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SAM7-P256
Development board for AT91SAM7S256 ARM7TDMI-S microcontroller
| Price | 29.95 EUR |
|---|---|
| 10 - 49 pcs | 26.96 EUR |
| 50 - 10000 pcs | 23.96 EUR |
FEATURES
- MCU: AT91SAM7S256 16/32 bit ARM7TDMI™ with 256K Bytes Program Flash, 64K Bytes RAM, USB 2.0, RTT, 10 bit ADC 384 ksps, 2x UARTs, TWI (I2C), SPI, 3x 32bit TIMERS, 4x PWM, SSC, WDT, PDC (DMA) for all peripherals, up to 60MHz operation
- Standard JTAG connector with ARM 2x10 pin layout for programming/debugging with ARM-JTAG
- USB connector
- UEXT connector
- Two channel RS232 interface and drivers
- SD/MMC card connector
- Two buttons
- Trimpot connected to ADC
- Thermistor connected to ADC
- Two status LEDs
- On board voltage regulator 3.3V with up to 800mA current
- Single power supply: 6V AC or DC required
- Power supply LED
- Power supply filtering capacitor
- RESET circuit
- RESET button
- 18.432 Mhz crystal on socket
- Extension headers for all uC ports
- PCB: FR-4, 1.5 mm (0,062"), soldermask, silkscreen component print
- Dimensions: 120 x 80 mm (4.7 x 3.15")
DOCUMENTS
- SAM7-P256 Users Manual
- SAM7-P256.chm old manual in CHM format
- How to program SAM7-P256
- Using Open Source Tools for AT91SAM7 Cross Development - Revision C guide by Jim Lynch
- SAM7-P256 dimensions
- SAM7-P256 European Declaration of Conformity
HARDWARE
SOFTWARE
- Example in Olimex ODS IDE
- SAM7-P256 blinking LED project and binary code for SAM-BA load
- SAM7-P256 sample mouse driver project for EW-ARM 6.20
- UART routines project
- SD/MMC read/write routines project
- button read, temperature measurement project
- MOD-SMB380 read demo code for EW-ARM 4.11 with SAM7-P64/256 board
- USB virtual COM port for GCC+OpenOCD+Eclipse
- OpenOCD + Eclipse set of projects 1.00 includes make file written in flash for SAM7-P256. The complete list of projects included is here.
- SAM7-P256 and UEXT MOD-NOKIA 6610 LCD demo code by Roel Verdult
- FREE RTOS for SAM7-P256 by Le Thang
