MAX21100 Maxim Inertial Demo (MInD) Evaluates: MAX21100 Evaluation Kit DoF (Gyroscope ... · 2015-02-03 · Maxim Integrated │3 Evaluates: MAX21100 6 DoF (Gyroscope- Accelerometer

Evaluates: MAX21100 6 DoF (Gyroscope-

Accelerometer Combo)

MAX21100 Maxim Inertial Demo (MInD) Evaluation Kit

General DescriptionThe MAX21100 Maxim inertial demo (MInD) evaluation kit (EV kit) allows evaluating the performance of the MAX21100 low-power, ultra-accurate, 6+3 digital output IMU. The MInD EV kit provides a complete ecosystem composed of hardware and software to evaluate the IMU using a PC.Using the USB connection and a PC, it is possible to evaluate the main important parameters and configura-tions of the device.

Features Easy Evaluation of the MAX21100 USB 2.0 Support Power Provided Through the USB Supply Available with Battery Windows®-Compatible Graphical-User Interface

(GUI) RoHS Compliant Proven Schematics Proven PCB Layout Fully Assembled and Tested

MInD EV Kit Contents Assembled Circuit Board Including:

• MAX21100

19-7498; Rev 0; 1/15

Ordering Information appears at end of data sheet.

Windows is a registered trademark and registered service mark of Microsoft Corporation.

MInD EV Kit Photo

Maxim Integrated 2www.maximintegrated.com




MAX21100 MInD SetupMInD does not require any particular setup. It is configured to work at 3.2V with a single supply for the MAX21100. See the schematics if different settings are required.The current consumption is measured using the drop voltage on resistor R28 (20Ω). For a more accurate cur-

rent estimation, measure the resistor and insert it in the corresponding box of the MInD tab of the GUI.By inserting and removing STAMP from the PLCC28 socket, some electrical contact issues can be identified. These can be solved, improving the folding of the PLCC28 pins, as shown in Figure 1.

Figure 1. PLCC28 Folding for Electrical Contact Improvement





Figure 2. MInD is Provided with 4 LEDs for System Status Information and a Reset Button (the other 4 buttons are for future use)

DL4 – ORANGE → BT MODULE (OPTIONAL) IS WORKING.

DL3 – ORANGE → MAX21100 BIAS COMPENSATION ALGORITHM IS ENABLEDAND IS COMPENSATING THE BIAS BECAUSE A STEADY STATE IS DETECTED.

DL2 – ORANGE → BATTERY IN CHARGE. WHEN ON,THE BATTERY IS IN CHARGE.WHEN OFF,THE BATTERY IS CHARGED OR NOT CONNECTED.

DL1 – BICOLOR→ GREEN MEANS THAT THE BOARD IS TURNED ON. BLINKINGORANGE/GREEN MEANS THE BOARD IS TRANSFERRING THE DATA STREAMING.

MCU RESET BUTTON





Quick StartRequired Equipment MInD board (included) Windows XP®, Windows Vista®, or Windows 7 operat-

ing system Spare USB port on PC Micro-USB cable (included)Note: In the following sections, software-related items are identified by bolding. Text in bold refers to items directly from the install or EV kit software. Text in bold and under-lined refers to items from the Windows operating system.

Installation ProcedureSoftwareTo download the software, visit www.maximintegrated.com/MAX21100MInDEVKit_Software. Follow the steps below to install the MInD software:1) From the installer folder, execute the Setup.exe file,

then click Next to start the wizard (Figure 3).2) Accept the terms in the License Agreement and click

Next (Figure 4).3) Select the installation folder and click Next (Figure 5).4) Click Install to confirm the previous settings and start

the installation (Figure 6).

Figure 3. Software Install (Step 1)



Windows XP and Windows Vista are registered trademarks and registered service marks of Microsoft Corporation.


http://www.maximintegrated.com/MAX21000MInDEVKit_Software

http://www.maximintegrated.com/MAX21000MInDEVKit_Software





5) During the installation procedure, the Device Driver Installation Wizard is executed. Click Next to start the installation of the drivers (Figure 7).

6) Wait for the completion of the installation (Figure 8).

7) If the installation is completed successfully, a green checkmark should appear next to the two drivers (Figure 9).

8) At the end of the installation, click Finish to terminate the procedure (Figure 10).

Figure 8. Driver Install (Step 2) Figure 10. Software Install (Step 4)

Figure 7. Driver Install (Step 1) Figure 9. Driver Install (Step 3)





Launch the MInD SoftwareAfter installing the software, an icon on the desktop and a new folder on the Start menu are created. To launch the MInD software, do the following: Double-click on the MInD.exe icon on the desktop.

Go to Start >> All Programs. Look for the Maxim\MInD folder and click on MInD.exe inside the folder.

Go to the installation folder and double-click on MInD.exe.

After the execution of one of the previous operations, the MInD application window is opened (Figure 11).

Figure 11. MInD Application Main Window





Detailed Description of the MInD SoftwareDevice ConnectionTo establish a connection with the MInD board, follow the steps below:1) Click on the Select the MInD device button on the

application toolbar (Figure 12).2) The Device settings dialog is shown. Select the

appropriate COM port following the example in Figure 13 (note that the COM port name may be dif-ferent), and click on the OK button.

3) Finally, click on the Connect the selected MInD device button on the application toolbar to connect to the selected device (Figure 14).

MInD ConfigurationWhen the connection is established, you can set its regis-ters, changing the values of the fields in the Tabs frame of the GUI window (Figure 15). Available parameters are described as registers with address and value. Some are read only. The MInD tab contains the configuration parameters of the evaluation board, as shown in Figure 15. These regis-ters are shown in Table 1.Example: How to set the gyro FULL SCALE (this exam-ple is for the MAX21100 device):1) Select the MAX21100 tab (Figure 16).2) Select the Bank 0x00 tab and identify the SENSE_

CFG_0 register.3) Click on the GYRO_FSC field and select the desired

value.4) Finally, click on the green checkmark on the right of the

field to confirm the change (Figure 17).

MAX21100 ConfigurationThe device tab represents the register map of the device. All the registers are the 1:1 mapping of the internal registers and banks of the sensor.

Figure 12. Select the MInD Device Button

Figure 13. Device Settings Dialog

Figure 14. Connection to the MInD





Table 1. MInD RegistersREGISTER DESCRIPTIONHwRevision Read-only register containing the hardware version of the connected MInD board.

firmware Read-only register containing the firmware version running on the connected MInD board. The four most significant bits identify the major version, the four less significant bits identify the minor version.

streamingOn

Read/write register to select the streaming mode:• disable: Disable the streaming.• enable USB: Enable the streaming through the USB interface.• enable BT: Enable the streaming through the Bluetooth interface.

i2cMode

Read/write register to select the communication protocol used by the MInD firmware to communicate with the MAX21100:•SPI: SPI protocol.• I2C: I2C protocol.

dataStreaming Read/write register to select the protocol of the streaming. For now, only the RAW protocol is available.

sensAvailable Read/write register to select the data sent by the streaming. Writing 1 on the check flag triggers the autodetection of the available data.

pollingOrInt

Read/write register to select the synchronization mode between the MInD firmware and the MAX21100:• polling: The firmware waits for a change in the internal DATA_READY field of the SYSTEM_STATUS

register.• interrupt: The firmware uses the interrupt event generated by the MAX21100 through the interrupt pin.

AdvancedRead/write register to set the following advanced functions:• Bias Comp: Field to enable/disable the bias compensation algorithm.• useFIFO: Field to select if the data are taken directly from the output of the device or from the FIFO.

useQuat

Read/write register composed by two fields:• quatType: Field to select the quaternion estimation algorithm. For now, only the Mag Acc Gyro

Integrated Fusion (magif) is available.• resetQuat: Writing run, the current position of the MInD board is set as the front spatial position.

spiClock Read/write register to set the clock frequency of the SPI interface. The real value is computed as register_value x 100kHz.

i2cClock Read/write register to set the clock frequency of the I2C interface. The real value is computed as register_value x 2kHz.

Voltage and Resistor

Read/write registers containing the real values of the resistor R28 and the output voltage of the DC-DC. These values are used by an ADC to measure the current consumption. Set a more accurate value of these parameters to improve the measurement.

MAX21100 Read-only register containing the ID of the MAX21100.





Figure 16. MAX21100 Tab Selection

Figure 15. MInD Tab in the Main Window





ToolbarThe toolbar is located on the top of the MInD GUI window (Figure 18).A short description of each toolbar button follows: The Connection management buttons allow the

user to select a MInD device and to open/close a connection to it.

The Console button shows/hides the console window on the bottom side of the main window. The console reports the commands exchanged by the software and the device and the decoded streaming output (if active).

The Views button launches the Views panel contain-ing a set of graphical visualizations of the sensors data (see the Views Panel section).

The Macro management tool permits the user to select a macro and launch its play/pause function (see the Macro section).

The Direct commands tool permits the execution of raw commands on the MInD device.

Views PanelThis panel contains a set of graphical visualizations of the sensors data and gyroscope plot (Figure 19).Using the Views panel, you can select among different dockable views by clicking on the related button of the toolbar on the top of the window. The available views are: Accelerometer Plot: This view shows a plot for the

accelerometer data (Figure 20).

Figure 18 Toolbar Settings

Figure 17. How to Configure the MAX21100 Gyroscope Full-Scale Setting





Figure 19. Views Panel

Figure 20. Accelerometer Plot





Quaternion Plot: This view shows a plot for the quaternion components (Figure 21).

Interrupt Plot: This view shows a plot for the interrupts status (Figure 22).

Figure 21. Quaternion Plot

Figure 22. Interrupt Plot





3D View: This view shows a 3D representation of the current position of the MInD device (Figure 23).

Virtual Cockpit: This view contains the angular position information in terms of yaw, pitch, roll, and a representation of them as a virtual flight deck (Figure 24).

Numeric Display: This view permits the user to visualize the current value of some information that can be chosen among a set of possibilities (Figure 25).

Figure 23. 3D View

Figure 24. Virtual Cockpit Figure 25. Numeric Display





MacroA macro is a set of commands that can be executed through the selection of its identifier. The macro feature provided by the software permits the user to run an exist-ing macro, record a new one, and save the current con-figuration as a macro.Each macro is composed of two functions: play and pause. The play button on the Macro management sec-tion of the toolbar (see the Toolbar section) triggers the execution of the play function; the Pause button triggers the execution of the pause function. The macro to be executed can be selected using the drop-down list in the Macro management section.To play a macro: Select the desired macro from the Select the macro

drop-down list in the Macro management section of the toolbar.

Click the Play button in the Macro management sec-tion of the toolbar to execute the play function of the macro.

Click the Pause button in the Macro management section of the toolbar to execute the pause function of the macro.

Recording a macro means that every write operation executed using the Tabs frame is saved in a macro. Note that the write operation executed using the Direct com-mands tool are not recorded.To record a macro: Open the Macro menu. Click on the Record a macro menu entry. Insert the name of the new macro in the dialog window

and click OK. If a valid name is set, the recording starts. If the name is not valid, an error message appears

and the name is requested again. Execute all the write operations you want to store. Open the Macro menu. Click on the Record a macro menu entry to stop the

recording.When the recording is terminated, all the write operations are stored in the play function of the created macro. To recall the recorded macro, select it from the Select the macro drop-down and click the Play button.

The macro feature also permits the user to save the cur-rent status of the registers in a macro.To save the current register’s status as a macro: Open the Macro menu. Click on the Save as macro… menu entry. Insert the name of the new macro in the dialog window

and click OK. If a valid name is set, the register status is saved in

a new macro. If the name is not valid, an error message appears

and the name is requested again.The Macro management tool also provides an interface to manage the macros. The Advanced macro man-ager interface permits the user to manually create a new macro, edit, modify, or delete an existing macro, and to check the syntax of a macro.A macro in the MInD software is a set of instructions written in a Javascript-like language. Almost all the basic instructions of Javascript are provided, so refer to a Javascript reference guide for a list of available instruc-tions. To add the software functionalities, a new object called mind has been integrated. This object provides the following functions: ReadRegister(<device name>, <bank address>, <reg-

ister address>) : returns a register value; WriteRegister(<device name>, <bank address>, <reg-

ister address>, <data to write>) : write a value on a register;

print(<string to print>) : prints the specified string in the Output text area.

Some other external functions could be released together with the software; you can find their definition in the util-func.js file on the root installation folder. Currently, only the sleep(time) function is provided; it introduced a delay of time ms in the execution. For an example of code, see Figure 26.To open the Advanced macro manager: Open the Macro menu. Click on the Advanced macro manager menu entry.Figure 26 shows the Advanced macro manager interface.The interface is composed by a toolbar on the top that provides all the functionalities of the Advanced macro manager, the list of available macros on the left, a text editor to show the macro content on the right, and a debugging output text area on the bottom.





The toolbar offers the following functionalities (from left to right): Create a new macro: Creates an empty macro and

adds it on the list of available macros. Save the current macro: Saves the currently edited

macro. Delete a macro: Deletes the currently selected macro. Check macro syntax: Checks if the syntax of the cur-

rently edited macro is correct.Figure 26 shows the advanced macro manager with macro list (on the left) and the code related to selected macro from the list (on the right).Note that the behavior of the Play button of the Advanced macro manager is different from the behavior of the Play button of the main window, in that it executes the script as is, without calling a specific function; so, if you want to debug a function you have to call it inside the code (as shown in the example). When the debugging is complete, you should delete the call instruction.

Maxim Integrated strongly suggests that you write your code inside a play or pause function, in order to permit the execution from outside the Advanced macro manager.

LoggingThe logging feature permits the user to save the captured data from the MInD device to a desired text file. The log-ging options are available by clicking on the Logging menu at the top of the GUI window (Figure 27).Clicking on the Configure menu entry allows the user to select the destination file for the logging information and the fields to be saved on the destination file, as shown in Figure 28. Clicking on the Start/Stop menu entry allows the user to enable/disable the logging on file.Note: If you are planning to execute a long-time logging, it is suggested to keep the 3D view closed (see the Troubleshooting section for details).

Figure 26. Advanced Macro Manager Interface





Figure 28. Log Configuration Dialog

Figure 27. Logging Menu





Upgrade the FirmwareTo upgrade the firmware, open the Help menu and click on Upgrade the firmware…, as shown in Figure 29.

This operation closes the MInD configuration tool, so a confirmation is requested, as shown in Figure 30.Click Yes to close the MInD configuration tool and open the upgrader (Figure 31).

Figure 29. Open the Firmware Upgrader

Figure 30. Confirmation Message

Figure 31. MInD Upgrader Main Window





It contains the following components: List of COMs: Shows a list of connected MInD devices. Refresh button: By clicking on this button, the user can

refresh the content of the List of COMs component. Upgrade file: Permits the user to select the new firm-

ware package. The extension of the firmware package file is .mindu.

Upgrade button: This button is enabled once all the required information is provided (COM port and upgrade file); clicking on it starts the upload of the new firmware.

The steps needed to upgrade the firmware are:1) Connect the MInD device to the PC using a micro-USB

cable.2) Select the COM port of the MInD device you want to

upgrade. Use the refresh button to update the list, if necessary.

3) Click the Browse… button in the upgrade file area to select a <MInDFW_x_y.mindu> firmware package file (Figure 32).

4) Click the Upgrade button to start the uploading. During the upgrading, a “waiting” bar is shown (Figure 33). Wait until this bar disappears.

5) When the uploading is terminated successfully, the message shown in Figure 34 appears. If a failure mes-sage appears, see the Troubleshooting section.

6) Click OK to terminate the upgrading process.Figure 32. Battery Connection

Figure 34. Completion MessageFigure 33. Waiting Bar





TroubleshootingThe EV kit should work on the first try directly out of the box. In the rare occasion that a problem is suspected, see Table 2 to help troubleshoot the issue.Table 2. Troubleshooting

Figure 35. Recovery Tab on the MInD Upgrader Figure 36. Select the COM Port

ISSUE NO. SYMPTON CAUSE SOLUTION

1When I execute the 3D view, everything goes very slow.

The 3D view uses some graphical libraries that might not be compatible with old graphic cards or with obsolete drivers.

Try to improve the performance or update the drivers of your graphic card.

2

If I keep the 3D view running, the physical memory consumption increases continuously.

The 3D libraries cause memory leakage with some graphical cards.

This problem has not been solved yet. In case of long running (e.g., if you use the device to log data for hours), it is suggested to keep the 3D view closed.

3

The LEDs are all red and the firmware upgraders do not show the device in the List of COMs components.

The MInD device is stuck in programming mode.

1) Connect the battery.2) Select the Recovery tab (Figure 35).3) Select the COM port of the connected device

(Figure 36).4) Click the Recovery Board button. The

message shown in Figure 37 should appear.5) Click OK to terminate the procedure.The original firmware has been restored.

4

The firmware upgrader failed to upgrade the firmware and showed the message “Error Loading Firmware.”

The battery is not connected.Connect the battery and apply the solution for Issue 3 above and try to upgrade the new firmware again.

5

The firmware upgrader failed to upgrade the firmware and showed other error messages.

The procedure failed for internal reasons.

Apply the solution for Issue 3 above and then uninstall and reinstall the software.





Figure 37. Completion Message

DESIGNATION QTY DESCRIPTIONC1–C5, C9, C10, C12,

C14–C17, C19, C20, C22

15 100nF ceramic capacitors (0402)

C6, C7, C13, C35 4 4.7µF ceramic capacitors (0603)

C8 1 2.2µF ceramic capacitor (0603)C11 1 10µF polarized capacitor (1206)

C18 0 Not installed, ceramic capacitor (0402)

C21, C23 2 20pF ceramic capacitors (0603)C24 1 10pF ceramic capacitor (0603)

C25, C34 2 100nF ceramic capacitors (0603)

C26, C40, C41 0Not installed, polarized capacitors (0805)AVX TAJR106K006RNJ

C27 0 Not installed, ceramic capacitor (0603)

C28–C31 22µF ceramic capacitors (0603)Digi-Key 445-8028-1-ND

C32, C37 2 1µF ceramic capacitors (0603)C33 1 0.1µF ceramic capacitor (0603)

C36, C38, C44 3 10µF ceramic capacitors (0603)C39 1 150nF ceramic capacitor (0603)

C42, C43 2 10µF polarized capacitors (0805)AVX TAJR106K006RNJ

CON1 1ZX62-B-5PA USB micro-B to micro AB connectorHirose ZX62-B-5PA-11

DL1 1 Red/green GaAs LED (1206)Farnell OLS-136HR-HYG-XD-T

DESIGNATION QTY DESCRIPTION

DL2–DL4 3 Orange LEDs (0603)Vishay TLMO1000-GS08

FL1 110µH, 10Ω SMD EMI suppression ferrite bead (SMD 0805)Taiyo Yuden LB2012T100KR

FL2–FL5, FL7 510Ω SMD EMI suppression ferrite beads (SMF 0805)Würth 742792011

FL6 0

Not installed, SMD EMI suppression ferrite bead (SMF 0805)Würth 742792011

L1 1 3.3µHVishay IFSC1515AHER3R3M01

L2 1 2.2µH Vishay IFSC1515AHER2R2M01

P1 1 10-pin (2 x 5) connector

P2 1 3-pin right-angle connectorMolex 687-8095

Q1–Q5, Q7, Q11 7

BSS138K n-channel power MOSFETs (SOT23)Digi-Key BSS138KTR-ND/2410031

Q6, Q8–C10 4BSR315P p-channel power MOSFETs (SC59)Digi-Key BSR315P

Q12 0

n-channel power MOSFET (SOT23)Digi-Key BSS138KTR-ND/2410031

R1–R3, R5, R82–R84, R88 8 0Ω resistors (0402)

Component List





*EP = Exposed pad.

ARM is a registered trademark and registered service mark of ARM Limited.Bluetooth is a registered trademark of Bluetooth SIG, Inc.

DESIGNATION QTY DESCRIPTIONR4, R6 2 100kΩ resistors (0402)R7–R11 5 100Ω resistors (0402)

R12–R14, R16, R22, R23, R25–R27, R35, R48, R55, R58, R63, R65, R67, R68, R77, R80,

RF2

20 0Ω resistors (0603)

R15 1 1Ω resistor (0603)

R17–R21, R32, R50, R70–R73, R75, R79, R90,

R91

15 100kΩ resistors (0603)

R24, R29, R37 3 47kΩ resistors (0603)R28 1 20Ω resistor (0603)

R30, R33, R34, R43, R45–R47, R49, R51, R54,

R56, R57, R59–R62, R64, R66, R69, R76, R78, R81, R85,

R86, RF1, RO4, RS1, RS2

0 Not installed, resistors (0603)

R31 1 68kΩ resistor (0603)R36, R38–R40 4 10Ω resistors (0603)

R41, R42 2 27Ω resistors (0603)R44 1 20kΩ resistor (0603)

R52, R53 2 2kΩ resistors (0603)R74 1 510kΩ resistor (0603)

R87, R89 0 Not installed, resistors (0402)R92 1 10kΩ resistor (0603)

R93, R94 2 47kΩ resistors (0603)RIDC1 1 3.3kΩ resistor (0603)RISET1 1 1.2kΩ resistor (0603)

RO1–RO3 0 Not installed, 0Ω resistors (0603)RO5 0 Not installed, NTC resistor (0603)

DESIGNATION QTY DESCRIPTIONRS3 1 1MΩ resistor (0603)RS4 1 1.2MΩ resistor (0603)

RV1, RV2 2V5.5MLA voltage-sensitive resistor (0603)Littelfuse 1757273

S1–S5 5 Tactile SMD switches (SMD2)Omron 1333652

U1 1ARM® Cortex-M3 32-bit microcontroller (100 LQFP)Atmel ATSAM3SD8CA-AU

U2 1Socket for STAMP board (STAMP_AII_V10)Farnell 3-822516-2

U3 1

High-efficiency, seamless-transition, step-up/down DC-DC converter (14 TDFN-EP*)Maxim MAX8625AETD+

U4 1

2A, 1-cell Li+ DC-DC charger for USB and adapter power (28 TQFN-EP*)Maxim MAX8903A

U5 0Not installed, 5V/3.3V or adjustable, LDO, low-IQ, 500mA linear regulator (8 SO)

U6 15V/3.3V or adjustable, LDO, low-IQ, 500mA linear regulator (8 SO)Maxim MAX603/MAX604

U7 1Panasonic Bluetooth® module (PAN1321)Panasonic ENW-89811K4CF

U8 1

8Kbit (1024 x 8), 2.5V 2-wire bus automotive serial EEPROM with write protect (8 SO)Atmel AT24C16C

Y1 1 12MHz crystal oscillator— 1 PCB: MInD_BS_V10

Component List (continued)





Figure 38a. MAX21100 MInD EV Kit Schematic (Sheet 1 of 7)

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D_R

ED

LE

D_G

RE

EN

LE

D_B

AT

T

LE

D_R

ED

LE

D_G

RE

EN

LE

D_B

AT

T

PWR

_CE

NPW

R_D

CM

PWR

_IU

SBPW

R_U

SUS

PWR

_CE

NPW

R_D

CM

PWR

_IU

SBPW

R_U

SUS

PWR

_FA

UL

TPW

R_U

SB_O

KPW

R_O

KPW

R_C

HA

RG

E

PWR

_LE

D_O

N

PWR

_FA

UL

TPW

R_U

SB_O

KPW

R_O

KPW

R_C

HA

RG

E

PWR

_LE

D_O

N

INT

1IN

T2

INT

3IN

T4

INT

5

DA

TA

_SY

NC

INT

1IN

T2

INT

3IN

T4

INT

5

DATA_SYNC

BT

_ON

OFF

BT

_SL

EE

PXB

T_R

ESE

T

BT

_ON

OFF

BT

_RE

SET

BT

_LPM

_CM

D

BT

_SL

EE

PXB

T_L

PM_A

NS

BT

_LPM

_CM

DB

T_L

PM_A

NS

RSR

VD

RSRVD

47K

R37 10

0nF

C25

GN

D

VD

D_I

O

100K

R32

BSR

315P

Q6

VD

D_I

O

VD

D_I

O

DN

MR

33B

SS13

8KQ

7B

T_O

NO

FF

GN

D

BT

_ON

OFF

_SW

BT

_ON

OFF

_SW

IF_S

EL

IF_S

EL

CS_

3

D+

GN

DG

ND

_DIG

DN

M

R30

GN

D_D

IG

GN

D

V_U

SB

V_U

SB

PA21

_RX

D1

PA22

_TX

D1

PA24

_RT

S1PA

25_C

TS1

PA21

_RX

D1

PA22

_TX

D1

PA24

_RT

S1

PA25

_CT

S1

GN

D

VD

D_C

OR

EV

DD

_IO

0RR35

DN

MR

34

VD

D_M

CU

VD

D_I

O_S

W

TP1

1

TP1

3

TP1

2

LE

D_1

LE

D_2

LE

D_1

LE

D_2

12

FL2

10 O

hm

20R

R28

STA

MP_

SEN

SE

STA

MP_

SEN

SE

0RR27

SDA

_EE

SCL

_EE

VD

D_M

CU

GN

D_M

CU

U_M

emor

y

Mem

ory.

SchD

oc

GN

D

SCL

_EE

SDA

_EE

SCL

_EE

SDA

_EE

Pin

corr

espo

ndin

g to

the

unus

ed in

terf

ace

mus

t be

set a

s in

put.

PA12

_MIS

O in

I2C

is u

sed

to s

et th

e SA

0 ad

dres

s bi

t

Res

erve

d fo

r pr

essu

re s

enso

r





Figure 38b. MAX21100 MInD EV Kit Schematic (Sheet 2 of 7)

INT

1_A

MU

INT

2_A

MU

VD

D_C

OR

E_S

EN

S

VD

D_I

O_S

EN

S

SCL

_MC

U

SDA

_MC

U

SDO

_SL

AV

E

AU

X_A

MU

2K2

R52

2K2

R53

DN

MR60

DN

MR

59

MASTER_SCL

MASTER_SDA

MAG_SDA

MAG_SCL

0RR65

0RR63

CS_

AM

U_I

MU

CS_

MA

G

CS_

AC

C

CS_

AM

U_I

MU

CS_

MA

G

CS_

AC

C

SCL

_MC

U

SDA

_MC

U

SDO

_SL

AV

E

SCL

_MC

U

SDA

_MC

U

SDO

_SL

AV

E

SCL

_MC

U

SDA

_MC

U

SCL

_MC

U

SDA

_MC

UC

S_A

MU

_IM

U

CS_

MA

G

CS_

AC

C

GN

D_D

IG

GN

D_D

IG

INT

1_A

CC

INT

2_A

CC

INT

_MA

G

INT

1_A

MU

INT

2_A

MU

AU

X_A

MU

INT

1_A

CC

INT

2_A

CC

INT

_MA

G

INT1_AMU

INT2_AMU

AUX_AMU

INT1_ACC

INT2_ACC

INT

_MA

G

0RR58

SDO

_SL

AV

E

DN

M

R57

DN

M

R61

GN

D_D

IG

0RR55

SDO

_SL

AV

E

DN

M

R54

DN

M

R56

GN

D_D

IG

DN

MR

47D

NM

R49

GN

D_D

IG

0RR48

IF_S

EL

IF_S

EL

IF_S

EL

BSR

315P

Q9

DN

MR

45D

NM

R46

IF_S

EL

20K

R44

100K

R50

GN

D_D

IG

DN

MR

43

BSR

315P

Q10

BSR

315P

Q8

STA

MP_

AII

_V10

AUX_AMU28

INT1_AMU27

INT2_AMU26

NC/IF_MODE_ACC25

NC/INT2_ACC24

NC/INT1_ACC23

VDD_IO22

NC

/SD

A_I

_AC

C21

NC

/SD

O_S

A0_

AC

C20

NC

/SC

L_A

CC

19

NC

/CS_

AC

C18

VD

D_C

OR

E17

GN

D16

NC

/IN

T_M

AG

15

NC/CS_MAG 14

NC/SDO_SA0_MAG 13

NC/SCL_MAG 12

NC/SDA_SDI_MAG 11

GND 10

SDA_MASTER 9

SCL_MASTER 8

GN

D7

VD

D_I

O6

VD

D_C

OR

E5

SCL

_AM

U4

SDA

_SD

I_A

MU

3

SDO

_SA

0_A

MU

2

CS_

AM

U1

U2

RSR

VD

RSR

VD

DN

M

R51

RSR

VD

VD

D_C

OR

E_S

EN

S

VD

D_I

O_S

EN

S

VD

D_C

OR

E_S

EN

S

VD

D_I

O_S

EN

S

VD

D_I

O_S

EN

S

VD

D_I

O_S

EN

S

VD

D_I

O_S

EN

S

VD

D_I

O_S

EN

S

VD

D_I

O_S

EN

S

VD

D_I

O_S

EN

S

VD

D_C

OR

E_S

EN

S

VD

D_I

O_S

EN

S

VD

D_C

OR

E_S

EN

S

GN

D_D

IGG

ND

_DIG

TP1

4

TP1

5

Falli

ng e

dge

cond

ition

:Pu

ll up

mus

t be

bigg

er th

an (

Vdd

_io_

sens

- V

ol)

/ Iol

whe

re:

Vol

= 0

.4V

typ

Iol =

3m

A ty

pIf

Vdd

_io_

sens

= 3

.3 p

ull u

p m

ust b

e bi

gger

than

966

ohm

Ris

ing

edge

con

ditio

n:t0

.7-t

0.3

< 30

0ns

It d

epen

ds o

n R

C o

f th

e ne

t and

load

Pull

mup

mus

t be

less

than

300

ns/(

0.84

7298

* C

bus)

DN

M

R64

DN

M

R62

VD

D_I

O_S

EN

S

VD

D_I

O_S

EN

S

I2C

or

SP

I bu

s m

ode

can

be d

efine

d in

FW

usi

ng

IF_S

EL

bit

.D

efau

lt is

giv

en b

y a

pull

-dow

n on

IF

_SE

L.

If I

2C is

sel

ecte

d th

e C

S m

ust b

e ke

ept t

o '1

' and

S

DO

_SL

AV

E is

the

SA

0 fo

r gy

ro a

nd a

cc

Bos

ch a

ccel

. IF

sel

:-

GN

D -

> S

PI

- V

DD

->

I2C

IF s

el:

- V

DD

->

SP

I-

GN

D -

>I2

C





Figure 38c. MAX21100 MInD EV Kit Schematic (Sheet 3 of 7)

VD

D_C

OR

E

GN

D

GN

D

GN

D

4.7u

FC

35

100n

F

C34

150n

FC

39

1uF

C37

10uF

C38

10uF

C36

GN

D

GN

D

GN

D

510K

R74

DN

MR

76

0RR77

100K

R70

100K

R71

100K

R72

100K

R73

GN

D

1.2K

Ris

et1 3.

3K

Rid

c1

GN

D

2.2u

H

L2

D+

D-

V_U

SB

CH

AR

GE

PWR

_OK

PWR

_USB

_OK

FAU

LT

DC

MIU

SB

CE

N

USU

S

ISE

T

CH

G

IDC

BA

T

FLT

UO

K

TH

M

SYS

VL

DO

K

CS

LX

DC

DC

M

BST

USU

S

CE

N

IUSB C

T

MA

X60

3/M

AX

604

IN1

SET

5

OU

T8

OFF

4

GN

D2

GN

D3

GN

D6

GN

D7

U6

DN

M

IN1

SET

5

OU

T8

OFF

4

GN

D2

GN

D3

GN

D6

GN

D7

U5

V_L

ED

V_L

ED

GN

D

GN

D

PG1

PG2

DC

3

DC

4

DC

M5

BST

6

IUSB

7

DO

K8

VL

9

CT

10

IDC

11

GN

D12

ISE

T13

CE

N14

USU

S15

TH

M16

USB

17

FLT

18

UO

K19

BA

T20

BA

T21

CH

G22

SYS

23SY

S24

CS

25

CS

26

LX

27

LX

28EPM

AX

8903

A-D

U4

SYS

SYS

GN

D

VD

D_C

OR

E

GN

DG

ND

VD

D_I

OV

DD

_IO

SYS

VD

D_D

CD

C

VD

D_D

CD

C

VD

D_D

CD

C

VD

D_D

CD

C

3.3u

H

L1

1 2

FL3

10 O

hm

12

FL7

10 O

hm

12

FL4

10 O

hm

12

FL5

10 O

hm

12

DN

MFL

6

0 D

NM

RO

2

0 D

NM

RO

1

0 D

NM

RO

3

1.2M

RS4

1MRS3

GN

DG

ND

DN

M

RS2

DN

MR

S1

GN

D0RRF2

DN

M

RF1

LE

D_O

N

NT

C D

NM

RO

5

DN

MR

66

0RR68

GN

D

GN

D

0.1u

FC

33D

NM

R69

GN

D0RR67

DN

MR

78

100K

R79

GN

D

100K

R75

DN

MR

81

0RR80

MA

X86

25A

IN13

FB7

OU

T9

ON

5

GN

D11

GN

D12

IN14

OU

T10

SKIP

6

LX11

LX12

LX23

LX24

RE

F8

EP

U3

10uF

C43

10uF

C42

GN

D

DN

M

C41

GN

D

DN

M

C40

DN

MQ

12

BSS

138K

Q11

FGN

D

VD

D_C

OR

E

VD

D_C

OR

E

VD

D_I

O

V_L

ED

VD

D_I

O

D-

D+

V_U

SB

V_U

SBV

5.5M

LA

0603

HR

V1

V5.

5ML

A06

03H

RV

2

V_U

SB

DN

MC

27

DN

M

C26

GN

DT

P16

TP1

7

123

P2B

at c

onn

GN

D

GN

D_C

HG

GN

D_C

HG

GN

D_C

HG

GN

D_C

HG

GN

D_C

HG

GN

D_C

HG

22uF

C29

22uF

C28

GN

D22

uFC

3122

uFC

30

GN

D

TP1

8

LX1

LX

2

RE

G_L

ED

RE

G_I

O

1uF

C32

1 2 3 4 55V D-

D+

ID G

6 7 8 9

ZX

62-B

-5PA

CO

N1

DN

MR

O4

TH

M

Thi

s is

a f

erri

te o

r a

R0

resi

stor

. TB

D d

urin

g te

st

Opt

iona

l for

IO

vol

tage

co

nfigu

rati

on

Thi

s br

idge

is a

wor

karo

und

for

MA

X89

03 is

sue

DN

M

R O

ptio

nal:

bri

dge

as w

orka

roun

d fo

r M

AX

8625

issu

e. M

ount

toge

ther

wit

RO

4.

U3

is u

sed

for

supp

ly. U

nmou

nt F

L 3

and

4

V_L

ED

is e

qual

to 2

.2V

.R

Set

1 =

Rse

t2 *

((V

_LE

D/1

.2V

) -1

)

RS

et m

ax=

1.5M

ohm

Cha

rge

curr

ent m

ax is

1A

set

ted

wit

h R

iset

.F

orm

ula

is: R

iset

= 1

200V

/Ich

gmax

Ichg

max

= 1

A -

> R

iset

= 1

.2K

Cur

rent

in D

CM

mod

e is

giv

en b

y R

idc.

For

mul

a is

: Rid

c =

600

0V/I

dc-m

ax

Idc-

max

= 1

.8A

->

Rid

c =

3.3

K

The

rmis

tor

cont

rol i

s no

t mou

nted

. T

HM

is s

et o

t gnd

.R

95 a

nd R

O4

are

used

for

con

trol

VD

D_D

CD

C is

equ

al to

3.1

V.

RF

eed1

= R

feed

2 *(

(VD

D_D

CD

C /1

.25V

) -1

)

Rfe

ed2

= 1

00K

->

RF

eed1

=14

8K

RF

eed2

=0

for

3.3V

out

4- I

D f

or O

TG

6-7-

8-9

shie

ld c

onne

ctio

n

Cre

ate

sepa

rate

d pl

ane

and

conn

ect t

oget

her

in o

ne p

oint

Bat

tery

exa

mpl

e:ht

tp:/

/it.f

arne

ll.c

om/b

ak/l

p-50

3562

-is-

3/ba

tter

ia-l

ithi

um-p

ol-3

-7v-

1300

/dp/

2077

886





Figure 38d. MAX21100 MInD EV Kit Schematic (Sheet 4 of 7)

SPI_

CK

MO

SI

PA12

_MIS

O

AD

VR

EF

1

JTA

GSE

L77

NR

ST60

PA0/

WK

UP0

74

PA1/

WK

UP1

72

PA2/

WK

UP2

67

PA3/

TW

D0

66

PA4/

TW

CK

055

PA5/

NPC

S353

PA6/

PGM

NO

E52

PA7/

XIN

32/P

GM

NV

AL

ID49

PA8/

XO

UT

32/P

GM

M0

48

PA9/

NPC

S146

PA10

/NPC

S244

PA11

/NPC

S042

PA12

/MIS

O41

PA13

/MO

SI33

PA14

/SPC

K31

PA15

/WK

UP1

430

PA16

/WK

UP1

528

PA17

/PG

MD

5/A

D0

12

PA18

/PG

MD

6/A

D1

14

PA19

/WK

UP9

18

PA20

/WK

UP1

024

PA21

/RX

D1

15

PA22

/TX

D1

20

PA23

22

PA24

34

PA25

38

PA26

39

PA27

57

PA28

59

PA29

63

PA30

64

PA31

81

PB0/

AD

43

PB1/

AD

55

PB13

/DA

C0

93

PB14

/DA

C1

99

PB2/

AD

67

PB3/

AD

79

TD

I/PB

451

TD

O/T

RA

CE

SWO

/PB

576

TM

S/SW

DIO

/PB

679

TC

K/S

WC

LK

/PB

783

PB8/

XO

UT

96

PB9/

PGM

CK

/XIN

97

DD

M/P

B10

88

DD

P/PB

1189

ER

ASE

/PB

1287

PC0

25

PC1

47

PC2

43

PC3

40

PC4

37

PC5

35

PC6

32

PC7

29

PC8

58

PC9

62

PC10

65

PC11

68

PC12

/AD

1223

PC13

/AD

1021

PC14

71

PC15

/AD

1119

PC16

73

PC17

75

PC18

78

PC19

80

PC20

82

PC21

/A3

84

PC22

86

PC23

90

PC24

92

PC25

94

PC26

13

PC27

17

PC28

54

PC29

/AD

134

PC30

/AD

146

PC31

8

TST

61

VD

DO

UT

11V

DD

IN10

U1A

AT

SAM

3SD

8CA

-AU

GN

D2

GN

D26

GN

D45

GN

D70

GN

D95

VD

DC

OR

E16

VD

DC

OR

E36

VD

DC

OR

E56

VD

DC

OR

E85

VD

DIO

27

VD

DIO

50

VD

DIO

69

VD

DIO

91

VD

DIO

98

VD

DPL

L10

0

U1B

AT

SAM

3SD

8CA

-AU

12M

Hz

13

24Y

10RR

25

0RR26

20pF

C23

20pF

C21

GN

D

100n

FC

210

0nF

C3

100n

FC

410

0nF

C5

100n

FC

14.

7uF

C6

4.7u

FC

7

GN

D

100n

FC

1510

0nF

C16

100n

FC

17D

NM

C18

100n

FC

14

GN

D10

0nF

C19

GN

D

GN

D

MC

U_V

DD

IO

MC

U_V

DD

CO

RE

MC

U_V

DD

PLL

MC

U_V

DD

OU

T

MC

U_V

DD

OU

T

0RR16

MC

U_V

DD

CO

RE

100n

FC

10

4.7u

FC

13

1RR15

GN

D

10uH

12

FL1

MC

U_V

DD

PLL

100n

FC

92.

2uF

C8

GN

D

MC

U_V

DD

IN

VD

D_M

CU

VD

D_M

CU

10uF

C11

GN

D

MC

U_V

DD

IN

0RR14

0RR12

MC

U_V

DD

IO

0RR13

100n

FC

12

12

34

56

78

910

P1 Hea

der

5X2

GN

D

nTR

STPB

4_T

DI

PB6_

TM

SPB

7_T

CK

PB5_

TD

O

0RR22

MRST_SW

PB5_

TD

OPB

4_T

DI

PB6_

TM

SPB

7_T

CK

100K

R18

100K

R19

100K

R20

100K

R21

100K

R17

MRST_SW

SCK

SDA

SCK

SDA

SPI_

CK

MO

SI

PA12

_MIS

O

SPI_

CK

MO

SIPA

12_M

ISO

SCK

SDA

100n

F

C20

GN

D

MC

U_V

DD

IO0RR

23

PA21

_RX

D1

PA22

_TX

D1

PA24

_RT

S1PA

25_C

TS1

INT

1IN

T2

INT

4IN

T5

INT

3

INT

1

INT

2

INT

3

INT

4

INT

5

INT

1

INT

2

INT

3

INT

4

INT

5

DA

TA

_SY

NC

DA

TA

_SY

NC

DA

TA

_SY

NC

CS_

0C

S_2

CS_

1

CS_

3

CS_

3

CS_

1

CS_

2

CS_

0

CS_

3

CS_

2

CS_

1

CS_

0

MR

ST_S

W

MR

ST_S

WM

RST

_SW

USB

_D+

USB

_D-

USB

_D-

USB

_D+

USB

_D-

USB

_D+

USB

_CO

NN

USB

_CO

NN

USB

_CO

NN

LE

D_R

ED

LE

D_G

RE

EN

LE

D_B

AT

T

RO

W0

RO

W1

CO

L0

CO

L1

PWR

_DC

M

PWR

_IU

SB

PWR

_USU

S

PWR

_LE

D_O

N

PWR

_CE

N

PWR

_FA

UL

T

PWR

_USB

_OK

PWR

_OK

PWR

_CH

AR

GE

PWR

_FA

UL

T

PWR

_USB

_OK

PWR

_OK

PWR

_CH

AR

GE

PWR

_DC

M

PWR

_IU

SB

PWR

_USU

S

PWR

_LE

D_O

N

PWR

_CE

N

LE

D_R

ED

LE

D_G

RE

EN

LE

D_B

AT

T

RO

W0

RO

W1

CO

L0

CO

L1

RO

W0

RO

W1

CO

L0

CO

L1

LE

D_G

RE

EN

LE

D_B

AT

T

LE

D_R

ED

PWR

_DC

MPW

R_I

USB

PWR

_USU

SPW

R_C

EN

PWR

_FA

UL

TPW

R_U

SB_O

KPW

R_O

KPW

R_C

HA

RG

E

PWR

_LE

D_O

N

BT

_ON

OFF

BT

_SL

EE

PX

BT

_RE

SET

BT

_ON

OFF

BT

_SL

EE

PX

BT

_RE

SET

BT

_LPM

_CM

D

BT

_LPM

_AN

S

BT

_LPM

_CM

D

BT

_LPM

_AN

S

BT

_ON

OFF

BT

_RE

SET

BT

_LPM

_CM

D

BT

_SL

EE

PXB

T_L

PM_A

NS

RSR

VD

RSR

VD

RSR

VD

IF_S

EL

IF_S

EL

IF_S

EL

PA21

_RX

D1

PA22

_TX

D1

PA24

_RT

S1

PA25

_CT

S1

PA21

_RX

D1

PA22

_TX

D1

PA24

_RT

S1

PA25

_CT

S1

47K

R24 10

0nF

C22

GN

D

MC

U_V

DD

IO

MR

ST_S

W

GN

DG

ND

_MC

U

VD

D_M

CU

TP8

TP4

TP3

TP2

TP7

TP6

TP5 T

P10

TP9

LE

D_1

LE

D_2

LE

D_1

LE

D_2

LE

D_1

LE

D_2

GN

D

STA

MP_

SEN

SEST

AM

P_SE

NSE

STA

MP_

SEN

SE

SDA

_EE

SCL

_EE

SCL

_EE

SDA

_EE

SCL

_EE

SDA

_EE

Alte

rnat

iva

con

foot

prin

t piu

' gra

nde:

http

://it.

farn

ell.c

om/a

brac

on/a

bm3-

12-0

00m

hz-d

2-t/c

ryst

al-1

2mhz

-18p

f-sm

d/dp

/210

132

7?in

_mer

ch=N

ew%

20Pr

oduc

ts

VD

D_I

O m

ust b

e at

leas

t 3.0

V if

USB

con

nect

ion

is

used

. Oth

erw

ise

inte

rnal

tran

cive

r do

esn'

t wor

ks





Figure 38e. MAX21100 MInD EV Kit Schematic (Sheet 5 of 7)

PAN

1321

GND A1

GND A7

GND A9

GND C8

GND C9

GND F1

GND D7

GND D8

GND E8

GND E9

GND F9

P1.6

A2

RE

SET

A3

VSUPPLYA4

VSUPPLYA5

VSUPPLYA6

P1.5

A8

P1.7

B1

P1.8

B2

P1.0

/ T

MS

B3

P1.4

/ R

TC

KB

4

ON

OFF

B5

SLE

EPX

B9

P0.9

C2

JTA

GC

3

TR

STC

4

P0.1

0D

1

P0.8

D2

P1.1

/ T

CK

D3

P0.3

D4

P0.2

D5

P0.1

2 / S

DA

0E

1

P0.1

3 / S

CL

0E

2

P1.3

/ T

DO

E3

P0.0

E4

P0.1

E5

P0.5

/ U

AR

TR

XD

E6

P1.2

/ T

DI

F2

P0.1

1F3

P0.1

4F4

P0.7

/ U

AR

TC

TS

F5

VDDUARTF6

P0.4

/ U

AR

TT

XD

F7

P0.6

/ U

AR

TR

TS

F8

VREGC1

VDD1C5

U7

P1.6

RE

SET

VSU

PPL

Y

P1.5

P1.7

P1.8

P1.0

/ T

MS

P1.4

/ R

TC

K

ON

OFF

SLE

EPX

P0.9

JTA

G

TR

ST

P0.1

0

P0.8

P1.1

/ T

CK

P0.3

P0.2

SDA

0

SCL

0

P1.3

/ T

DO

P0.0

P0.1

UA

RT

RX

D

P1.2

/ T

DI

P0.1

1

P0.1

4

UA

RT

CT

S

VD

DU

AR

T

UA

RT

TX

D

UA

RT

RT

SV

DD

1

UA

RT

CT

S

VR

EG

UA

RT

RT

S

RE

SET

ON

OFF

UA

RT

RX

D

SLE

EPX

UA

RT

TX

D

SCL

0P1

.8

SDA

0P1

.7

P0.1

4P1

.6

P0.1

1P1

.5

JTA

GP0

.10

P1.4

/ R

TC

KP0

.9

P1.3

/ T

DO

P0.8

P1.2

/ T

DI

P0.3

P1.1

/ T

CK

P0.2

P1.0

/ T

MS

P0.1

TR

STP0

.0

VD

D1

VD

DU

AR

T

GN

D

10uF

C44

GN

D

10K

R92

100KR91

VSU

PPL

Y

VSU

PPL

Y

VSU

PPL

Y

VSU

PPL

Y

0RR82

0RR83

0RR84

DN

M

R87

0RR88

DN

M

R89

DN

MR

85D

NM

R86

100KR90

VD

D1

VD

D1

TP1

9

TP2

2

TP2

0

TP2

1

Max

cur

rent

100

mA

.

Thi

nk a

bout

twic

e th

at to

be

mar

gine

d





Figure 38f. MAX21100 MInD EV Kit Schematic (Sheet 6 of 7)

VD

D_L

ED

_DR

V

R-G

DL

1

100R

R7

100R

R8

LE

D_G

RE

EN

LE

D_R

ED

GN

D

BSS

138K

Q1

BSS

138K

Q2

GN

D

S1S2 S4

S3

S5

0RR

2

0RR

1

0RR3

0RR5

100K

R4 10

0KR

6

GN

D

GN

D

CO

L0

CO

L1

RO

W0

RO

W1

MR

ST_S

W

BSS

138K

Q3O

RA

NG

ED

L2

100R

R9

LE

D_B

AT

T

VD

D_L

ED

_DR

V

VD

D_L

ED

_DR

V

GN

DG

ND

TP1

OR

AN

GE

DL

3

100R

R10

OR

AN

GE

DL

4

100R

R11

BSS

138K

Q4

BSS

138K

Q5

LE

D_1

LE

D_2

Wor

king

wit

h va

riab

le V

DD

led

driv

er

can

be u

nusa

ble





Figure 38g. MAX21100 MInD EV Kit Schematic (Sheet 7 of 7)

NC

1

NC

2

NC

3

GN

D4

SDA

5SC

L6

WP

7

VC

C8

AT

24C

16C

U8

SDA

_EE

SCL

_EE

SCL

_EE

SDA

_EE

GN

D

GN

D

VD

D_M

CU

VD

D_M

CU

GN

DG

ND

_MC

U

4K7

R93

4K7

R94





Figure 39. MAX21100 MInD EV Kit STAMP Board Support Schematic





Figure 40. MAX21100 MInD EV Kit 3D View





Figure 41. MAX21100 MInD EV Kit PCB Layout—Top Layer





Figure 42. MAX21100 MInD EV Kit PCB Layout—Middle Top Layer





Figure 43. MAX21100 MInD EV Kit PCB Layout—Middle Bottom Layer





Figure 44. MAX21100 MInD EV Kit PCB Layout—Bottom Layer





Figure 45. MAX21100 MInD EV Kit STAMP Board Support—3D View





Figure 46. MAX21100 MInD EV Kit STAMP Board—Top View Figure 47. MAX21100 MInD EV Kit STAMP Board—Bottom View





#Denotes RoHS compliant.

PART TYPEMAX21100EVKIT# EV Kit

Ordering Information

Maxim Integrated cannot assume responsibility for use of any circuitry other than circuitry entirely embodied in a Maxim Integrated product. No circuit patent licenses are implied. Maxim Integrated reserves the right to change the circuitry and specifications without notice at any time.

Maxim Integrated and the Maxim Integrated logo are trademarks of Maxim Integrated Products, Inc. © 2015 Maxim Integrated Products, Inc. 38




REVISIONNUMBER

REVISIONDATE DESCRIPTION PAGES

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Revision History

For pricing, delivery, and ordering information, please contact Maxim Direct at 1-888-629-4642, or visit Maxim Integrated’s website at www.maximintegrated.com.

Documents

MAX21100 Maxim Inertial Demo (MInD) Evaluates: MAX21100 Evaluation Kit DoF (Gyroscope ... · 2015-02-03 · Maxim Integrated │3 Evaluates: MAX21100 6 DoF (Gyroscope- Accelerometer