This development board allows you to utilize the features of the Texas Instruments TMS470R1A256 ARM processor.

TMS470R1A256 Development Board Features

• TMS470R1A256 16/32-Bit ARM7TDMI microcontroller with 256 kBytes Flash, 12 kBytes SRAM, CAN, 2x SPI, 2x UART, Class II Serial Interface (C2SIb), High-End Timer (HET), 10-bit Multi-buffered ADC @ 1.55µs minimum, WDT, up to 48 MHz operation
• Standard JTAG connector with ARM 2x10 pin layout for programming/debugging (such as with ARM-JTAG)
• CAN connector and driver
• RS232 interface and drivers
• USB interface
• SD/MMC card connector
• 16x2-character LCD with backlight
• Three buttons
• Trimpot connected to ADC
• Thermistor connected to ADC
• Buzzer
• UEXT extension connector for add-on peripherals (see below)
• On-board voltage regulator and reset monitor
• Power connector: 6V AC or DC required
• Power supply LED
• Power supply filtering capacitor
• Reset button
• 12 MHz crystal in socket
• Analog extension port connector
• Digital extension port connector for all MCU ports
• PCB: FR-4, 1.5 mm (0.062"), soldermask, silkscreen component print
• Dimensions: 145 × 99 mm (5.7 × 3.9")

Add-on UEXT Modules Available

TMS470R1A256 Development Board Resources

• TMS470R1A256 Development Board Schematic
• TMS470R1A256 Development Board Documentation (Windows Help CHM file; 295kB)
• Demo code for Buttons, LED and Buzzer (ZIP file; 54kB)
• RS232 initialization code (ZIP file; 57kB)
• ADC initialization code (ZIP file; 75kB)
• SD/MMC read/write code (ZIP file; 64kB)
• LCD code (ZIP file; 39kB)

Ships from: USA
Leadtime: In stock