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Microcontroladores 32 bits
M.I. Renán G. Quijano Cetina
Atmel: Arduino DUE $51US
M.I. Renán G. Quijano Cetina
Microcontroller AT91SAM3X8E
Operating Voltage 3.3V
Input Voltage(recommended)
7-12V
Input Voltage (limits) 6-20V
Digital I/O Pins 54 (of which 12 provide PWM output)
Analog Input Pins 12
Analog Outputs Pins 2 (DAC)
Total DC Output Current on all I/O lines
130 mA
DC Current for 3.3V Pin
800 mA
DC Current for 5V Pin 800 mA
Flash Memory512 KB all available for the user applications
SRAM 96 KB (two banks: 64KB and 32KB)
Clock Speed 84 MHzhttp://arduino.cc/en/Main/ArduinoBoardDue
M.I. Renán G. Quijano Cetina
M.I. Renán G. Quijano Cetina
Freescale: Teensy 3.0
M.I. Renán G. Quijano Cetina
•32 bit ARM Cortex-M4 48 MHz CPU (M4 = DSP extensions)•128K Flash Memory, 16K RAM, 2K EEPROM•14 High Resolution Analog Inputs (13 bits usable, 16 bit hardware)•34 Digital I/O Pins (10 shared with analog)•10 PWM outputs•8 Timers for intervals/delays, separate from PWM•USB with dedicated DMA memory transfers•3 UARTs (serial ports)•SPI, I2C, I2S, IR modulator•I2S (for high quality audio interface)•Real Time Clock (with user-added 32.768 crystaland battery)•4 general purpose DMA channels (separate fromUSB)•Touch Sensor Inputs
M.I. Renán G. Quijano Cetina
http://www.kickstarter.com/projects/paulstoffregen/teensy-30-32-bit-arm-cortex-m4-usable-in-arduino-a
M.I. Renán G. Quijano Cetina
NXP: FEZ Panda II
M.I. Renán G. Quijano Cetina
• El FEZ 72MhzPanda II corre bajo .NET Micro Framework, permitiendo a los usuarios programar y debuggear empleando Microsoft'sfree Visual C# Express. Las aplicaciones son cargadas mediante un cable USB (o serial) con todas las características de debugging como ejecución paso a paso o inspección de variables.
• http://www.ghielectronics.com/catalog/product/256
• $40 us
M.I. Renán G. Quijano Cetina
M.I. Renán G. Quijano Cetina
Freescale: KINETIS FRDM-K20D50MFreedom Board
M.I. Renán G. Quijano Cetina
FRDM-KL05z $14.57USDFRDM-KL25z $19.08USDFRDM-K20D50M $25.15USD
https://www.element14.com/community/docs/DOC-53866?ICID=knode_freedompage#anchor3
M.I. Renán G. Quijano Cetina
KL25Z128VLK4—Cortex-M0+ MCU with:128KB flash, 16KB SRAMup to 48MHz operationUSB full-speed controllerOpenSDA—sophisticated USB debug interfaceTri-color LEDCapacitive touch “slider”Freescale MMA8451QR1 accelerometerFlexible power supply optionsPower from either on-board USB connectorCoin cell battery holder (optional population option)5-12V Vin from optional IO header5V provided to optional IO header3.3V to or from optional IO headerReset buttonForm-factor compatible with hardware designed towork with Arduino™ and Arduino-Compatible boards
https://www.element14.com/community/docs/DOC-46626/l/element14-exclusive-freescale-kinetis-l-based-kl25z-freedom-development-board?ICID=knode_freedompage#Kitcontents
M.I. Renán G. Quijano Cetina
Raspberry Pi
• http://www.element14.com/community/docs/DOC-50776
• http://www.raspberrypi.org
• $50.75
M.I. Renán G. Quijano Cetina
Beaglebone Board
M.I. Renán G. Quijano Cetina
• Processor– 720MHz super-scalar ARM Cortex-A8 (armv7a)– 3D graphics accelerator– ARM Cortex-M3 for power management– 2x Programmable Realtime Unit 32-bit RISC CPUs
• Connectivity– USB client: power, debug and device– USB host– Ethernet– 2x 46 pin headers
• 2x I2C, 5x UART, I2S, SPI, CAN, 66x 3.3V GPIO, 7x ADC
• Software– 4GB microSD card with Angstrom Distribution– Cloud9 IDE on Node.JS with Bonescript library
M.I. Renán G. Quijano Cetina
M.I. Renán G. Quijano Cetina
Cypress Freesoc
M.I. Renán G. Quijano Cetina
http://freesoc.net/http://www.kickstarter.com/projects/18182218/freesoc-and-freesoc-minihttp://moeller.io/
M.I. Renán G. Quijano Cetina
M.I. Renán G. Quijano Cetina
M.I. Renán G. Quijano Cetina
NXP Simple Cortex
• http://imall.iteadstudio.com/development-platform/arduino/arduino-compatible-mainboard/im120410002.html
• $45• LPC1769 from NXP. This is a
ARM Cortex M3 microcontroller
• http://www.brc-electronics.nl/
M.I. Renán G. Quijano Cetina
M.I. Renán G. Quijano Cetina
M.I. Renán G. Quijano Cetina
