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MS Long-RangeHandheld Transmitter
Master Development System User's Guide
Table of Contents 1 Introduction 2 Ordering Information 2 MS Series Decoder Development Board 3 Using the Master Development System 3 Troubleshooting 4 Setting the Transmitter Address 4 OTX-***-HH-LR8-MS Button Assignments 5 Contention Considerations 5 Battery Replacement 5 Assembly Diagram 6 The Decoder Board 11 Installing the Software and Drivers 12 Master Development Software 15 Resources
Warning: Some customers may want Linx radio frequency (“RF”) products to control machinery or devices remotely, including machin-ery or devices that can cause death, bodily injuries, and/or property damage if improperly or inadvertently triggered, particularly in industrial settings or other applications implicating life-safety concerns (“Life and Property Safety Situations”).
NO OEM LINX REMOTE CONTROL OR FUNCTION MODULE SHOULD EVER BE USED IN LIFE AND PROPERTY SAFETY SITUATIONS. No OEM Linx Remote Control or Function Module should be modified for Life and Property Safety Situations. Such modification cannot provide sufficient safety and will void the product’s regulatory certification and warranty.
Customers may use our (non-Function) Modules, Antenna and Connec-tors as part of other systems in Life Safety Situations, but only with necessary and industry appropriate redundancies and in compliance with applicable safety standards, including without limitation, ANSI and NFPA standards. It is solely the responsibility of any Linx customer who uses one or more of these products to incorporate appropriate redundancies and safety standards for the Life and Property Safety Situation application.
Do not use this or any Linx product to trigger an action directly from the data line or RSSI lines without a protocol or encoder/decoder to validate the data. Without validation, any signal from another unrelated transmitter in the environment received by the module could inadvertently trigger the action.
All RF products are susceptible to RF interference that can prevent communication. RF products without frequency agility or hopping implemented are more subject to interference. This module does have a frequency hopping protocol built in, but the developer should still be aware of the risk of interference.
Do not use any Linx product over the limits in this data guide. Excessive voltage or extended operation at the maximum voltage could cause product failure. Exceeding the reflow temperature profile could cause product failure which is not immediately evident.
Do not make any physical or electrical modifications to any Linx product. This will void the warranty and regulatory and UL certifications and may cause product failure which is not immediately evident.
!
– –1
IntroductionThe Linx MS Long-Range Handheld transmitter offers a simple, efficient and cost-effective method of adding remote control capabilities to any product. This Master Development System gives a designer all the tools necessary to incorporate the transmitter, LR Series receiver and MS Series decoder into a product. The Master Development System serves several important functions:
• Rapid Evaluation: It allows the performance and features of the transmitter, LR Series receiver and MS Series encoders and decoders to be evaluated quickly in a user’s environment.
• Range Testing: The transmitter and receiver board form a full remote control system so that the range performance can be evaluated.
• Design Benchmark: The boards provide a known benchmark against which the performance of a custom design may be judged.
• Application Development: An onboard prototyping area allows for the development of custom circuits directly on the development board. All signal lines are available on a header for easy access.
The Master Development System includes 2 MS Long-Range Handheld transmitters, 2 LR Series receivers*, 2 MS Series decoders*, 1 receiver / decoder development board,1 CW Series antenna, demonstration software CD and full documentation. *One part is soldered to the board, one extra is for use on your first prototype board
MS Long-Range Handheld TransmitterMaster Development System
Data Guide
Revised 9/11/14
Figure 1: MS Long-Range Handheld Transmitter Master Development System
– – – –2 3
Ordering Information
Part Number Description
MDEV-***-HH-LR8-MS MS Long-Range Transmitter Master Development System
*** = 315, 418 (Standard) or 433.92MHz
Ordering Information
Figure 2: Ordering Information
MS Series Decoder Development Board
1. 9V Battery2. Power Jack3. On-Off Switch4. Voltage Regulator5. QS Series USB Module6. Prototype Area7. Break-Out Header
8. RP-SMA Antenna Connector9. LR Series Receiver
10. MS Series Decoder11. Data Line LEDs12. Indicator LEDs13. Function Switches14. LEARN Button
2
3
4
5
1
Figure 3: The MS Series Decoder Development Board
6 7
8
9
1011
12
1314
Using the Master Development SystemUsing the Master Development System is straightforward. After unpack-ing the board, screw the antenna onto the connector, install the supplied 9V battery, and turn on the power switch. The encoder and decoder are configured from the factory and work straight out of the box. To create a new address (if desired), follow these easy steps:
1. Press and hold the CREATE button on the transmitter to create a new Code Word. This is done by sticking a paper clip through the hole on the back of the case and pressing the button inside. The Code Word is randomized for as long as the button is held down. Once comfortable that the number is sufficiently random, release the button.
2. Once the button is released, the MODE_IND LED begins flashing to indicate that it is ready to accept Control Permissions. Press all of the data line buttons that are to be recognized, then press the CREATE button again or let it time out after seventeen seconds.
3. Press the LEARN button on the decoder board and the MODE_IND LED starts flashing. Press any of the data line buttons on the transmit-ter and press the LEARN button again. The encoder’s Code Word has now been learned by the decoder and they will operate together.
TroubleshootingIf the boards fail to work out of the box, then try the following:
• Check the battery to make sure it is not dead.
• Make sure the baud rate switches are set to 9,600bps on the decoder board.
• Make sure that the antenna is connected.
• Check to see if the PDN switch is on, placing the decoder into Power Down Mode. In most cases, the decoder PDN switch should be on.
• Make sure that the Control Permissions are set correctly. If the encoder has not been set to use a particular line, then when that button is pressed on the transmitter, the MODE_IND LED on the decoder board lights up, but the data line LED does not light up.
If all of these appear to be in order, then you can call +1 800 736 6677 or e-mail [email protected] for technical support.
– – – –4 5
Setting the Transmitter AddressThe MS Long-Range Handheld Transmitter allows the selection of one of 16,777,216 (224) unique addresses. All transmitters are supplied set to a unique address to avoid contention with other units; however, the address can be changed. This is accomplished by using a paper clip or probe to press the CREATE button on the board through the hole in the back of the case. Press the button and an LED lights up in the MODE_IND window, indicating that the address is being created. The address is randomized for as long as the button is held down. Release the button and the randomized address is saved and the LED begins flashing to indicate that the Control Permissions may now be set. Press the buttons that the transmitter should have the authority to access. Press the CREATE button with the paper clip again or wait 17 seconds for it to time out. The address and Control Permissions are now set. The decoder needs to learn the address before it will accept any transmissions. Please see the Typical Applications section of this data guide or the MS Series Decoder Data Guide for details.
OTX-***-HH-LR8-MS Button AssignmentsFigure 5 illustrates the relationship between the button locations andencoder data lines.
MODE_IND Window
CREATE Button
D6 D7
D4 D5
D2 D3
D0 D1
Figure 4: CREATE Button Access
Figure 5: OTX-***-HH-LR8-MS Button Assignments
Contention ConsiderationsIt is important to understand that only one transmitter at a time can be activated within a reception area. While the transmitted signal consists of encoded digital data, only one carrier of any particular frequency can occupy airspace without contention at any given time. If two transmit-ters are activated in the same area at the same time, then the signals will interfere with each other and the decoder will not see a valid transmission, so it will not take any action.
Battery ReplacementThe remote unit utilizes a standard CR2032 lithium button cell. In normal use, it provides 1 to 2 years of operation. To replace the battery, remove the access cover by pressing firmly on the label area and sliding it off. Once the unit is open, remove the battery by sliding it from beneath the holder. Replace it with the same type of battery while observing the polarity shown in Figure 6.
There may be the risk of explosion if the battery is replaced by the wrong type.
Assembly Diagram
Battery access
FCC ID: OJM-OTX-XXX-LRMSA IC: 5840A-LRMSXXXA
418MHz
Figure 6: Battery Access
Figure 7: OTX-***-HH-LR8-MS Assembly
+
– – – –6 7
The Power SupplyThe power supply on the decoder board consists of a 9V battery and power jack connected to a 3.0V voltage regulator. It can provide approxi-mately 500mA of current to the prototyping area, so if the added circuitry will need more than this, the designer must add an external supply. If the circuit consistently draws more than 100mA of current, it might be better to use the power jack rather than the battery, as the battery may run down fairly quickly, reducing testing and development time.
The jack accepts a standard 5.5mm plug with the tip ground and the outer shell 7 to 16VDC positive supply. While a reverse voltage protection diode has been included on the board to protect the circuitry in case the voltage on the plug is reversed, it is still a good idea to double-check the polarity.
Figure 9: The Decoder Board Power Supply Area
The Decoder BoardThe decoder board included with the evaluation kit uses an LR Series receiver to receive the signal from the Handheld transmitter and then feeds it into an MS Series decoder. The board is designed to allow full access to the many features of the decoder and to speed development and integra-tion of the LR and MS into a product. The following sections describe the features of this board in detail.
The Prototyping AreaThe prototyping area on the decoder board contains a large section of plated through-holes so that external circuitry can be placed on the board. This circuitry can be interfaced with the MS Series decoder through the breakout header to the right of the holes. At the bottom of this area is a row connected to the 3V power supply and at the top is a row connected to ground.
All of the data lines are connected to a wire-wrap header to the right, allowing easy access from the prototyping area. The Decoder Data and TX ID lines are also available on the header as well as the PDN line from the RF module. This allows complete control of the entire system from the prototyping area, giving the designer a great deal of flexibility in using the board.
Figure 8: The Decoder Board Prototyping Area
– – – –8 9
Under the LEDs is a button that is connected to the LEARN line. This button is used to learn the Code Word from the encoder as described in the MS Series Decoder Data Guide.
There are four switches to the left of the CREATE / LEARN button. BSEL0 and BSEL1 are used to set the baud rate of the decoder as shown in Figure 12. The Keyfob transmitter is set to 9,600bps, so BSEL0 should be on and BSEL1 should be off. If the switch is up, then the line is high (on); if down, then the line is low (off).
The PDN switch connects the RX_CNTL line of the encoder to the PDN line of the receiver so that the RX Control Mode can be tested. This mode is described in the MS Series Decoder Data Guide.
The LATCH switch places the decoder into Latch Mode when on, so that the data lines go high when a valid signal is received and stay high until a second valid signal is received. If the switch is off, the data lines are momentary.
BSEL1 BSEL0 Baud Rate
0 0 2,400
0 1 9,600
1 0 19,200
1 1 28,800
Note: The decoder board must be set to the same baud rate as the transmitter in order for the signal to be received correctly.
Figure 12: Baud Rate Controls
The RF AreaThe Figure 10 shows the RF area of the development board. The board uses the LR Series receiver as shown. Attach the included antenna to the reverse polarity SMA connector before operation.
The Decoder AreaFigure 11 shows the decoder area of the development board.
The decoder is in the center beneath the Linx logo. To the left are LEDs that are connected to the decoder data lines. These light up when the decoder receives a signal from the transmitter instructing it to take the data line high. LED D0 corresponds to data line D0 and so forth.
Beneath the decoder are two LEDs. D12 is connected to the MODE_IND line. D8 is connected to the RX_CNTL line and provides visual feedback by lighting up when the decoder activates the receiver when in RX Control Mode.
Figure 10: The Decoder Board RF Area
Figure 11: The Decoder Area
– – – –10 11
Installing the Software and DriversThe Master Development System uses the QS Series USB module to provide a simple serial interface to a PC via a USB connection. The module requires drivers to be installed on the PC before it can function properly. The QS Series Drivers are included on the CD with the software.
The first time the QS module is plugged into the computer, Windows displays the Found New Hardware Wizard, which guides the installation of the drivers. Application Note AN-00201 describes the installation of the drivers in detail. The drivers should be installed before running the Develop-ment Software.
The MS Master Development Software automatically starts when the CD is inserted and the player in Figure 14 appears.
Clicking the Install Software button starts the Installation Wizard, which guides the installation of the development software. The View Documenta-tion button shows a list of the application notes and manuals related to the MS Series. Selecting one of these opens the file in Adobe Acrobat. The Play Movie button plays a short video about Linx on the Player Screen, which can be controlled with the Selection Keypad. Clicking the button on the bottom right of the player opens the Linx Technologies website in the computer’s default browser.
The View Documentation list allows for the installation of Adobe Acrobat Reader so that the documents may be viewed. There is also the option of installing Flash, which may be required if the Linx video does not play correctly.
Install Software
View Documentation Play Movie
Exit
Go to theLinx Website
Selection Keypad
Player Screen
Figure 14: Software Installer
The USB AreaThe decoder board has a Linx SDM-USB-QS-S USB module for use with the included development software. This module is powered by the USB bus, so it does not pull any current from the battery. Figure 13 shows this section.
The microcontroller on the right monitors the data lines and generates commands that are sent to the development software on the PC via the QS Series USB module. The RX_IND LED to the left of the module flashes to indicate that data is being received from the PC, and the TX_IND line flashes to indicate that the module is sending data to the PC.
The QS Series USB module provides a simple serial link to a PC via a USB connection. It converts logic-level serial signals to USB-compliant signals and vice versa, so it can be connected to virtually any serial device, including microcontrollers, RS-232 / RS-485 level converters, or Linx RF modules. It is completely self-contained, requiring only a USB type B jack, and includes all necessary firmware and drivers.
Figure 13: The Decoder Board USB Area
– – – –12 13
LATCH
RA2/AN21
RA3/AN32
RA4/AN43
RA5/MCLR4
GND5
GND6
RB0/INT7
RB18
RB2/RX9
RB310 RB4 11RB5/TX 12RB6/AN5 13RB7/AN6 14VCC 15VCC 16RA6 17RA7 18RA0/AN0 19RA1/AN1 20U7
PIC16LF88
GNDVCC
GND VCC
GND
GND
GND
GND
GND
D7
D4
TX_ID
D6
D3
D0D1
D2 D5
DATA_PC
PDN
DEC_DATA
GND
GND
VCC
RF1ES RF1
GND2
NC3
GND4
VCC5
LR PDN6
LR RSSI7
LR DATA8 NC 9
ES AUDIO REF 10
ES AUDIO 11
ES DATA 12
ES RSSI 13
ES PDN 14
GND 15
LR RF 16U4
RXM-XXX-LRRXM-XXX-ES
GND
PDN
DEC_DATA
RF2
ANT1REVSMAPCB
GND
RF1
ANT2REVSMAPCB
GND
RF2
DATA_PC5V 1DAT - 2DAT+ 3GND 4
GS
HD
5
GS
HD
6
J2USB-B
USBDP1
USBDM2
GND3
VCC4
SUSP IND5
RX IND6
TX IND7
485 TX8 DTR 9CTS 10RTS 11DATA OUT 12DATA IN 13DSR 14DCD 15RI 16U5
SDM-USB-QS
GND
GND
GND GND
R9
200
D11
RX_IND
R10
200
D10
TX_ID
D7
D4
D6
DE
C_D
AT
A
D3
D0
D1
D2
D5GN
D
D2 D
2_IN
D
D3 D
3_IN
D
D4 D
4_IN
D
D5 D
5_IN
D
D6 D
6_IN
D
GN
DR11
200
D7 D
7_IN
D
D0 D
0_IN
D
D1 D
1_IN
D
SE
ND
PD
N
R7
100K
R6
100K
R0
100K
R1
100K
R2
100K
R3
100K
R4
100K
R5
100K
DA
TA
_OU
TT
X_I
D
GN
D
GN
D
GN
D
GN
D
GN
D
GN
D
GN
D
GN
D
1234567891011121314
J3 CO
N14
GN
D
B19V BATTERY
GND
SW15
POWER SWITCH
GND
+ C1220uF
GND
VCC
C210uF
GND
VCC
D9DIODE400
Vb
SW VbVaJ1
PWRJACK
GND
GN
D1
Vout 2
Vin
3
U2
VREG-3VVREG-5V (ES RX ONLY)
PDN1
LVL/AM2
VCC3
GND4
DATA5 /CLK 6
/CLK SEL 7
LV DET 8
GND 9
RF 10U8
TXM-xxx-ES
GND
VCC
DATA_OUT
PDN RF2
GND
VCC
GND1
DATA IN2
GND3
LADJ/VCC4 RF OUT 5
GND 6
VCC 7
PDN 8U3
TXM-xxx-LR
GND
VCC
GND
GND
DATA_OUT
PDN
RF1R27
620ohm
EN
CO
DE
R /
DE
CO
DE
R S
EC
TIO
N
POWER SUPPLY SECTION
USB SECTION
RF SECTIONVC
C
GN
DR13
100k
GN
D
DE
C_D
AT
A
GN
D
R22
100k
LAT
CH
SW
9H
S_S
EN
D_K
EY
VC
C
SW
13
HS
_CR
EA
TE
_KE
YV
CC
J5 HS
_KE
Y_I
N
J4 HS
D_K
EY
_OU
TG
ND
GN
DR
25
200
D12
MO
DE
_IN
D
GN
DG
ND
SW
16
CR
EA
TE
/LE
AR
N
GN
DR23
100K
DA
TA
_OU
T
VC
C
GN
DD
7
D4
D6
D3
D0
D1
D2
D5 VC
CV
CC
S5
D5
VC
C
S4
D4
S3
D3
S2
D2
S1
D1
S0
D0
S6
D6
S7
D7
PD
N
SE
ND
VC
C
GN
DR12
100k
R26
0K
D6
D7
SE
L_B
AU
D0
SE
L_B
AU
D1/
HS
E_G
ND
/HS
D_S
EN
D_K
EY
GN
DG
ND
KE
Y_I
N/M
SE
_GN
D/M
SD
_LA
TC
HT
X_C
NT
L/M
SD
_RX
_CN
TL/
HS
D_C
RE
AT
E_K
EY
DA
TA
_OU
T/M
SD
_TX
_ID
/HS
D_K
EY
_OU
TM
OD
E_I
ND
CR
EA
TE
_AD
DR
/DE
C_L
EA
RN
SE
ND
/DE
C_D
AT
A_I
ND0
D1
VC
CV
CCD2
D3
D4
D5
U1
LIC
AL-
XX
X-M
SLI
CA
L-X
XX
-HS
SW
11
SE
L_B
AU
D0 T
X_I
D
SW
10
LAT
CH
SW
14
PD
N
SW
12
SE
L_B
AU
D1
GN
D
AO
UT
1
AIN
-2
AIN
+3
GN
D4
CIN
+5
CIN
-6
CO
UT
7V
CC
8U
6
TLV
2302
HS
-EN
C
R21
100K
VC
C
R18
9.1M
R20
51K
C5
0.01
uF
VC
C
VC
C
GN
DG
ND
GN
D
GN
D
C4
4.7u
FR
169.
1M
R15
9.1M
R19
10K
R14
5.1M
R17
9.1M
IR1
PS
1102
SW
8
SW
-PB
GN
D
IR2
IR K
EY
_OU
T
R24
150
ohm
GN
D
GN
D
R8
200
D8T
X_E
N
R28
10K
Figure 16: Encoder / Decoder Section
Master Development SoftwareThis software is designed to give a complete understanding of how the MS Series encoders and decoders work together, as well as showing how they can be used in a system.
The Master Development software can be used in one of two modes. The default mode is a software simulation of the system and does not require any hardware. It simulates two handheld transmitters as well as two receiv-ing devices. This is a good way of showing how the MS Series can work in a system by turning on lights and opening doors.
The second mode is for use with the Master Development System. When the decoder board is plugged into a USB port on the PC, the transmit-ter can be used to activate the features in the software. If the LEDs on the evaluation board turn on, then the LEDs in the program turn on and activate the corresponding data line function.
Figure 15 is a screen shot of the program set up in Software Operation Mode for simulating the operation of the system.
The transmitters are on the right hand side and the receivers are at the bottom. Complete instructions for using the software can be found by clicking on the Help label at the top right of the window.
Figure 15: MS Encoder / Decoder Demonstration Software
– – – –14 15
Resources
SupportFor technical support, product documentation, application notes, regula-tory guidelines and software updates, visit www.linxtechnologies.com
RF Design ServicesFor customers who need help implementing Linx modules, Linx offers design services including board layout assistance, programming, certifica-tion advice and packaging design. For more complex RF solutions, Apex Wireless, a division of Linx Technologies, creates optimized designs with RF components and firmware selected for the customer’s application. Call +1 800 736 6677 (+1 541 471 6256 if outside the United States) for more information.
Antenna Factor AntennasLinx’s Antenna Factor division has the industry’s broadest selection of antennas for a wide variety of applications. For customers with specialized needs, custom antennas and design services are available along with simulations of antenna performance to speed development. Learn more at www.linxtechnologies.com.
LATCH
RA2/AN21
RA3/AN32
RA4/AN43
RA5/MCLR4
GND5
GND6
RB0/INT7
RB18
RB2/RX9
RB310 RB4 11RB5/TX 12RB6/AN5 13RB7/AN6 14VCC 15VCC 16RA6 17RA7 18RA0/AN0 19RA1/AN1 20U7
PIC16LF88
GNDVCC
GND VCC
GND
GND
GND
GND
GND
D7
D4
TX_ID
D6
D3
D0D1
D2 D5
DATA_PC
PDN
DEC_DATA
GND
GND
VCC
RF1ES RF1
GND2
NC3
GND4
VCC5
LR PDN6
LR RSSI7
LR DATA8 NC 9
ES AUDIO REF 10
ES AUDIO 11
ES DATA 12
ES RSSI 13
ES PDN 14
GND 15
LR RF 16U4
RXM-XXX-LRRXM-XXX-ES
GND
PDN
DEC_DATA
RF2
ANT1REVSMAPCB
GND
RF1
ANT2REVSMAPCB
GND
RF2
DATA_PC5V 1DAT - 2DAT+ 3GND 4
GS
HD
5
GS
HD
6
J2USB-B
USBDP1
USBDM2
GND3
VCC4
SUSP IND5
RX IND6
TX IND7
485 TX8 DTR 9CTS 10RTS 11DATA OUT 12DATA IN 13DSR 14DCD 15RI 16U5
SDM-USB-QS
GND
GND
GND GND
R9
200
D11
RX_IND
R10
200
D10
TX_ID
D7
D4
D6
DE
C_D
AT
A
D3
D0
D1
D2
D5GN
D
D2 D
2_IN
D
D3 D
3_IN
D
D4 D
4_IN
D
D5 D
5_IN
D
D6 D
6_IN
D
GN
DR11
200
D7 D
7_IN
D
D0 D
0_IN
D
D1 D
1_IN
D
SE
ND
PD
N
R7
100K
R6
100K
R0
100K
R1
100K
R2
100K
R3
100K
R4
100K
R5
100K
DA
TA
_OU
TT
X_I
D
GN
D
GN
D
GN
D
GN
D
GN
D
GN
D
GN
D
GN
D
1234567891011121314
J3 CO
N14
GN
D
B19V BATTERY
GND
SW15
POWER SWITCH
GND
+ C1220uF
GND
VCC
C210uF
GND
VCC
D9DIODE400
Vb
SW VbVaJ1
PWRJACK
GND
GN
D1
Vout 2
Vin
3
U2
VREG-3VVREG-5V (ES RX ONLY)
PDN1
LVL/AM2
VCC3
GND4
DATA5 /CLK 6
/CLK SEL 7
LV DET 8
GND 9
RF 10U8
TXM-xxx-ES
GND
VCC
DATA_OUT
PDN RF2
GND
VCC
GND1
DATA IN2
GND3
LADJ/VCC4 RF OUT 5
GND 6
VCC 7
PDN 8U3
TXM-xxx-LR
GND
VCC
GND
GND
DATA_OUT
PDN
RF1R27
620ohm
EN
CO
DE
R /
DE
CO
DE
R S
EC
TIO
N
POWER SUPPLY SECTION
USB SECTION
RF SECTIONVC
C
GN
DR13
100k
GN
D
DE
C_D
AT
A
GN
D
R22
100k
LAT
CH
SW
9H
S_S
EN
D_K
EY
VC
C
SW
13
HS
_CR
EA
TE
_KE
YV
CC
J5 HS
_KE
Y_I
N
J4 HS
D_K
EY
_OU
TG
ND
GN
DR
25
200
D12
MO
DE
_IN
D
GN
DG
ND
SW
16
CR
EA
TE
/LE
AR
N
GN
DR23
100K
DA
TA
_OU
T
VC
C
GN
DD
7
D4
D6
D3
D0
D1
D2
D5 VC
CV
CC
S5
D5
VC
C
S4
D4
S3
D3
S2
D2
S1
D1
S0
D0
S6
D6
S7
D7
PD
N
SE
ND
VC
C
GN
DR12
100k
R26
0K
D6
D7
SE
L_B
AU
D0
SE
L_B
AU
D1/
HS
E_G
ND
/HS
D_S
EN
D_K
EY
GN
DG
ND
KE
Y_I
N/M
SE
_GN
D/M
SD
_LA
TC
HT
X_C
NT
L/M
SD
_RX
_CN
TL/
HS
D_C
RE
AT
E_K
EY
DA
TA
_OU
T/M
SD
_TX
_ID
/HS
D_K
EY
_OU
TM
OD
E_I
ND
CR
EA
TE
_AD
DR
/DE
C_L
EA
RN
SE
ND
/DE
C_D
AT
A_I
ND0
D1
VC
CV
CCD2
D3
D4
D5
U1
LIC
AL-
XX
X-M
SLI
CA
L-X
XX
-HS
SW
11
SE
L_B
AU
D0 T
X_I
D
SW
10
LAT
CH
SW
14
PD
N
SW
12
SE
L_B
AU
D1
GN
D
AO
UT
1
AIN
-2
AIN
+3
GN
D4
CIN
+5
CIN
-6
CO
UT
7V
CC
8U
6
TLV
2302
HS
-EN
C
R21
100K
VC
C
R18
9.1M
R20
51K
C5
0.01
uF
VC
C
VC
C
GN
DG
ND
GN
D
GN
D
C4
4.7u
FR
169.
1M
R15
9.1M
R19
10K
R14
5.1M
R17
9.1M
IR1
PS
1102
SW
8
SW
-PB
GN
D
IR2
IR K
EY
_OU
T
R24
150
ohm
GN
D
GN
D
R8
200
D8T
X_E
N
R28
10K
LATCH
RA2/AN21
RA3/AN32
RA4/AN43
RA5/MCLR4
GND5
GND6
RB0/INT7
RB18
RB2/RX9
RB310 RB4 11RB5/TX 12RB6/AN5 13RB7/AN6 14VCC 15VCC 16RA6 17RA7 18RA0/AN0 19RA1/AN1 20U7
PIC16LF88
GNDVCC
GND VCC
GND
GND
GND
GND
GND
D7
D4
TX_ID
D6
D3
D0D1
D2 D5
DATA_PC
PDN
DEC_DATA
GND
GND
VCC
RF1ES RF1
GND2
NC3
GND4
VCC5
LR PDN6
LR RSSI7
LR DATA8 NC 9
ES AUDIO REF 10
ES AUDIO 11
ES DATA 12
ES RSSI 13
ES PDN 14
GND 15
LR RF 16U4
RXM-XXX-LRRXM-XXX-ES
GND
PDN
DEC_DATA
RF2
ANT1REVSMAPCB
GND
RF1
ANT2REVSMAPCB
GND
RF2
DATA_PC5V 1DAT - 2DAT+ 3GND 4
GS
HD
5
GS
HD
6
J2USB-B
USBDP1
USBDM2
GND3
VCC4
SUSP IND5
RX IND6
TX IND7
485 TX8 DTR 9CTS 10RTS 11DATA OUT 12DATA IN 13DSR 14DCD 15RI 16U5
SDM-USB-QS
GND
GND
GND GND
R9
200
D11
RX_IND
R10
200
D10
TX_ID
D7
D4
D6
DE
C_D
AT
A
D3
D0
D1
D2
D5GN
D
D2 D
2_IN
D
D3 D
3_IN
D
D4 D
4_IN
D
D5 D
5_IN
D
D6 D
6_IN
D
GN
DR11
200
D7 D
7_IN
D
D0 D
0_IN
D
D1 D
1_IN
D
SE
ND
PD
N
R7
100K
R6
100K
R0
100K
R1
100K
R2
100K
R3
100K
R4
100K
R5
100K
DA
TA
_OU
TT
X_I
D
GN
D
GN
D
GN
D
GN
D
GN
D
GN
D
GN
D
GN
D
1234567891011121314
J3 CO
N14
GN
D
B19V BATTERY
GND
SW15
POWER SWITCH
GND
+ C1220uF
GND
VCC
C210uF
GND
VCC
D9DIODE400
Vb
SW VbVaJ1
PWRJACK
GND
GN
D1
Vout 2
Vin
3
U2
VREG-3VVREG-5V (ES RX ONLY)
PDN1
LVL/AM2
VCC3
GND4
DATA5 /CLK 6
/CLK SEL 7
LV DET 8
GND 9
RF 10U8
TXM-xxx-ES
GND
VCC
DATA_OUT
PDN RF2
GND
VCC
GND1
DATA IN2
GND3
LADJ/VCC4 RF OUT 5
GND 6
VCC 7
PDN 8U3
TXM-xxx-LR
GND
VCC
GND
GND
DATA_OUT
PDN
RF1R27
620ohm
EN
CO
DE
R /
DE
CO
DE
R S
EC
TIO
N
POWER SUPPLY SECTION
USB SECTION
RF SECTIONVC
C
GN
DR13
100k
GN
D
DE
C_D
AT
A
GN
D
R22
100k
LAT
CH
SW
9H
S_S
EN
D_K
EY
VC
C
SW
13
HS
_CR
EA
TE
_KE
YV
CC
J5 HS
_KE
Y_I
N
J4 HS
D_K
EY
_OU
TG
ND
GN
DR
25
200
D12
MO
DE
_IN
D
GN
DG
ND
SW
16
CR
EA
TE
/LE
AR
N
GN
DR23
100K
DA
TA
_OU
T
VC
C
GN
DD
7
D4
D6
D3
D0
D1
D2
D5 VC
CV
CC
S5
D5
VC
C
S4
D4
S3
D3
S2
D2
S1
D1
S0
D0
S6
D6
S7
D7
PD
N
SE
ND
VC
C
GN
DR12
100k
R26
0K
D6
D7
SE
L_B
AU
D0
SE
L_B
AU
D1/
HS
E_G
ND
/HS
D_S
EN
D_K
EY
GN
DG
ND
KE
Y_I
N/M
SE
_GN
D/M
SD
_LA
TC
HT
X_C
NT
L/M
SD
_RX
_CN
TL/
HS
D_C
RE
AT
E_K
EY
DA
TA
_OU
T/M
SD
_TX
_ID
/HS
D_K
EY
_OU
TM
OD
E_I
ND
CR
EA
TE
_AD
DR
/DE
C_L
EA
RN
SE
ND
/DE
C_D
AT
A_I
ND0
D1
VC
CV
CCD2
D3
D4
D5
U1
LIC
AL-
XX
X-M
SLI
CA
L-X
XX
-HS
SW
11
SE
L_B
AU
D0 T
X_I
D
SW
10
LAT
CH
SW
14
PD
N
SW
12
SE
L_B
AU
D1
GN
D
AO
UT
1
AIN
-2
AIN
+3
GN
D4
CIN
+5
CIN
-6
CO
UT
7V
CC
8U
6
TLV
2302
HS
-EN
C
R21
100K
VC
C
R18
9.1M
R20
51K
C5
0.01
uF
VC
C
VC
C
GN
DG
ND
GN
D
GN
D
C4
4.7u
FR
169.
1M
R15
9.1M
R19
10K
R14
5.1M
R17
9.1M
IR1
PS
1102
SW
8
SW
-PB
GN
D
IR2
IR K
EY
_OU
T
R24
150
ohm
GN
D
GN
D
R8
200
D8T
X_E
N
R28
10K
LATCH
RA2/AN21
RA3/AN32
RA4/AN43
RA5/MCLR4
GND5
GND6
RB0/INT7
RB18
RB2/RX9
RB310 RB4 11RB5/TX 12RB6/AN5 13RB7/AN6 14VCC 15VCC 16RA6 17RA7 18RA0/AN0 19RA1/AN1 20U7
PIC16LF88
GNDVCC
GND VCC
GND
GND
GND
GND
GND
D7
D4
TX_ID
D6
D3
D0D1
D2 D5
DATA_PC
PDN
DEC_DATA
GND
GND
VCC
RF1ES RF1
GND2
NC3
GND4
VCC5
LR PDN6
LR RSSI7
LR DATA8 NC 9
ES AUDIO REF 10
ES AUDIO 11
ES DATA 12
ES RSSI 13
ES PDN 14
GND 15
LR RF 16U4
RXM-XXX-LRRXM-XXX-ES
GND
PDN
DEC_DATA
RF2
ANT1REVSMAPCB
GND
RF1
ANT2REVSMAPCB
GND
RF2
DATA_PC5V 1DAT - 2DAT+ 3GND 4
GS
HD
5
GS
HD
6
J2USB-B
USBDP1
USBDM2
GND3
VCC4
SUSP IND5
RX IND6
TX IND7
485 TX8 DTR 9CTS 10RTS 11DATA OUT 12DATA IN 13DSR 14DCD 15RI 16U5
SDM-USB-QS
GND
GND
GND GND
R9
200
D11
RX_IND
R10
200
D10
TX_ID
D7
D4
D6
DE
C_D
AT
A
D3
D0
D1
D2
D5GN
D
D2 D
2_IN
D
D3 D
3_IN
D
D4 D
4_IN
D
D5 D
5_IN
D
D6 D
6_IN
D
GN
DR11
200
D7 D
7_IN
D
D0 D
0_IN
D
D1 D
1_IN
D
SE
ND
PD
N
R7
100K
R6
100K
R0
100K
R1
100K
R2
100K
R3
100K
R4
100K
R5
100K
DA
TA
_OU
TT
X_I
D
GN
D
GN
D
GN
D
GN
D
GN
D
GN
D
GN
D
GN
D
1234567891011121314
J3 CO
N14
GN
D
B19V BATTERY
GND
SW15
POWER SWITCH
GND
+ C1220uF
GND
VCC
C210uF
GND
VCC
D9DIODE400
Vb
SW VbVaJ1
PWRJACK
GND
GN
D1
Vout 2
Vin
3
U2
VREG-3VVREG-5V (ES RX ONLY)
PDN1
LVL/AM2
VCC3
GND4
DATA5 /CLK 6
/CLK SEL 7
LV DET 8
GND 9
RF 10U8
TXM-xxx-ES
GND
VCC
DATA_OUT
PDN RF2
GND
VCC
GND1
DATA IN2
GND3
LADJ/VCC4 RF OUT 5
GND 6
VCC 7
PDN 8U3
TXM-xxx-LR
GND
VCC
GND
GND
DATA_OUT
PDN
RF1R27
620ohm
EN
CO
DE
R /
DE
CO
DE
R S
EC
TIO
N
POWER SUPPLY SECTION
USB SECTION
RF SECTIONVC
C
GN
DR13
100k
GN
D
DE
C_D
AT
A
GN
D
R22
100k
LAT
CH
SW
9H
S_S
EN
D_K
EY
VC
C
SW
13
HS
_CR
EA
TE
_KE
YV
CC
J5 HS
_KE
Y_I
N
J4 HS
D_K
EY
_OU
TG
ND
GN
DR
25
200
D12
MO
DE
_IN
D
GN
DG
ND
SW
16
CR
EA
TE
/LE
AR
N
GN
DR23
100K
DA
TA
_OU
T
VC
C
GN
DD
7
D4
D6
D3
D0
D1
D2
D5 VC
CV
CC
S5
D5
VC
C
S4
D4
S3
D3
S2
D2
S1
D1
S0
D0
S6
D6
S7
D7
PD
N
SE
ND
VC
C
GN
DR12
100k
R26
0K
D6
D7
SE
L_B
AU
D0
SE
L_B
AU
D1/
HS
E_G
ND
/HS
D_S
EN
D_K
EY
GN
DG
ND
KE
Y_I
N/M
SE
_GN
D/M
SD
_LA
TC
HT
X_C
NT
L/M
SD
_RX
_CN
TL/
HS
D_C
RE
AT
E_K
EY
DA
TA
_OU
T/M
SD
_TX
_ID
/HS
D_K
EY
_OU
TM
OD
E_I
ND
CR
EA
TE
_AD
DR
/DE
C_L
EA
RN
SE
ND
/DE
C_D
AT
A_I
ND0
D1
VC
CV
CCD2
D3
D4
D5
U1
LIC
AL-
XX
X-M
SLI
CA
L-X
XX
-HS
SW
11
SE
L_B
AU
D0 T
X_I
D
SW
10
LAT
CH
SW
14
PD
N
SW
12
SE
L_B
AU
D1
GN
D
AO
UT
1
AIN
-2
AIN
+3
GN
D4
CIN
+5
CIN
-6
CO
UT
7V
CC
8U
6
TLV
2302
HS
-EN
C
R21
100K
VC
C
R18
9.1M
R20
51K
C5
0.01
uF
VC
C
VC
C
GN
DG
ND
GN
D
GN
D
C4
4.7u
FR
169.
1M
R15
9.1M
R19
10K
R14
5.1M
R17
9.1M
IR1
PS
1102
SW
8
SW
-PB
GN
D
IR2
IR K
EY
_OU
T
R24
150
ohm
GN
D
GN
D
R8
200
D8T
X_E
N
R28
10K
Figure 17: Power Supply Section
Figure 18: USB Section
Figure 19: RF Section
Linx Technologies
159 Ort Lane
Merlin, OR, US 97532
Phone: +1 541 471 6256
Fax: +1 541 471 6251
www.linxtechnologies.com
DisclaimerLinx Technologies is continually striving to improve the quality and function of its products. For this reason, we reserve the right to make changes to our products without notice. The information contained in this Data Guide is believed to be accurate as of the time of publication. Specifications are based on representative lot samples. Values may vary from lot-to-lot and are not guaranteed. “Typical” parameters can and do vary over lots and application. Linx Technologies makes no guarantee, warranty, or representation regarding the suitability of any product for use in any specific application. It is Customer’s responsibility to verify the suitability of the part for the intended application. At Customer’s request, Linx Technologies may provide advice and assistance in designing systems and remote control devices that employ Linx Technologies RF products, but responsibility for the ultimate design and use of any such systems and devices remains entirely with Customer and/or user of the RF products.
LINX TECHNOLOGIES DISCLAIMS ANY AND ALL WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. IN NO EVENT SHALL LINX TECHNOLOGIES BE LIABLE FOR ANY CUSTOMER’S OR USER’S INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF OR RELATED TO THE DESIGN OR USE OF A REMOTE CONTROL SYSTEM OR DEVICE EMPLOYING LINX TECHNOLOGIES RF PRODUCTS OR FOR ANY OTHER BREACH OF CONTRACT BY LINX TECHNOLOGIES. CUSTOMER AND/OR USER ASSUME ALL RISKS OF DEATH, BODILY INJURIES, OR PROPERTY DAMAGE ARISING OUT OF OR RELATED TO THE USE OF LINX TECHNOLOGIES RF PRODUCTS, INCLUDING WITH RESPECT TO ANY SERVICES PROVIDED BY LINX RELATED TO THE USE OF LINX TECHNOLOGIES RF PRODUCTS. LINX TECHNOLOGIES SHALL NOT BE LIABLE UNDER ANY CIRCUMSTANCES FOR A CUSTOMER’S, USER’S, OR OTHER PERSON’S DEATH, BODILY INJURY, OR PROPERTY DAMAGE ARISING OUT OF OR RELATED TO THE DESIGN OR USE OF A REMOTE CONTROL SYSTEM OR DEVICE EMPLOYING LINX TECHNOLOGIES RF PRODUCTS.
The limitations on Linx Technologies’ liability are applicable to any and all claims or theories of recovery asserted by Customer, including, without limitation, breach of contract, breach of warranty, strict liability, or negligence. Customer assumes all liability (including, without limitation, liability for injury to person or property, economic loss, or business interruption) for all claims, including claims from third parties, arising from the use of the Products. Under no conditions will Linx Technologies be responsible for losses arising from the use or failure of the device in any application, other than the repair, replacement, or refund limited to the original product purchase price. Devices described in this publication may contain proprietary, patented, or copyrighted techniques, components, or materials.
© 2014 Linx Technologies. All rights reserved.
The stylized Linx logo, Wireless Made Simple, CipherLinx, WiSE and the stylized CL logo are trademarks of Linx Technologies.
