Development prototype board

This item is OBSOLETE



  • TMS470A256 16/32-Bit ARM7TDMI microcontroller 256KB Flash, 12KB SRAM, CAN, 2x SPI, 2x UART, C2SIb, HET, 10bit MibADC 1.55uS, WDT, up to 48 MHz operation
  • standard JTAG connector with ARM 2x10 pin layout for programming/debugging with ARM-JTAG
  • CAN connector and driver
  • RS232 interface and drivers
  • SD/MMC card connector
  • LCD 16x2 with backlight
  • Three buttons
  • Trimpot connected to ADC
  • Thermistor connected to ADC
  • Buzzer
  • UEXT - 10 pin extension connector for Olimex addon peripherials like MP3, RF2.4Ghz, RFID etc. modules
  • On board voltage regulator and reset monitor
  • Single power supply: 6V AC or DC required
  • Power supply LED
  • Power supply filtering capacitor
  • RESET button
  • 12 Mhz crystal on socket
  • ANALOG extension port connecotr
  • DIGITAL extension port connector for all uC ports
  • PCB: FR-4, 1.5 mm (0,062"), soldermask, silkscreen component print
  • Dimensions: 145 x 99 mm (5.7 x 3.9 ")