ST STR711F-R2T6 (ARM) Board, USB, 2x RS232

ST STR711F-R2T6 (ARM) Development Board, USB, 2x RS232, SD/MMC	US$71.95
STR-P711

ST STR711F-R2T6 (ARM) Development Board, USB, 2x RS232, SD/MMC

This development board allows you to utilize the features of the ST Microelectronics STR711F-R2T6 ARM processor.

STR711F-R2T6 Development Board Features

STR711F-R2T6 16/32-Bit ARM7TDMI microcontroller with 256 kBytes Flash, 64 kBytes SRAM, USB 2.0, RTC, 12-bit ADC, 4x UARTs, 2x I2C, 2x SPI, 5x 32-bit Timers, 2x PWM, 2x CCR, WDT, up to 50 MHz operation
Standard JTAG connector with ARM 2x10 pin layout for programming/debugging (such as with ARM-JTAG)
USB connector
Two-channel RS232 interface and drivers
SD/MMC card connector
Two buttons
Trimpot connected to ADC
Buzzer
10-pin extension connector for future add-on peripherals (e.g. MP3, RF 2.4GHz, RFID etc.)
2x SPI connectors
I2C connector
On-board voltage regulator 3.3V with up to 800mA current
Power connector: 6V AC or DC required
Board also can be powered through USB
Power supply LED
Power supply filtering capacitor
Reset button
4 MHz crystal oscillator
32.768 kHz crystal and RTC backup batter connector
Extension headers for all MCU ports
PCB: FR-4, 1.5 mm (0.062"), soldermask, silkscreen component print
Dimensions: 120 x 80 mm (4.7 x 3.15")

UEXT Connector

This board has a universal expansion connector, UEXT, which allows you to control external devices via the ARM microcontroller on this board. The UEXT can provide I2C, RS232, SPI and power to the external device. Boards that can be connected and controlled via UEXT include:

Each of those boards comes with a cable for connection.

STR711F-R2T6 Development Board Resources

STR711F-R2T6 Development Board Schematic
Buttons & LEDs sample code
USB mouse driver sample code
UART routines sample code
SD/MMC read/write routines sample code
OpenOCD + Eclipse set of projects 1.00 See the complete list of projects included here.

Note: This board is intended as a low-cost tool with minimal support. It does not ship with any documentation or software.

Ships from: USA
Leadtime: In stock

Optional Recommended Products for this Item

Serial Cable, 6ft., DB9 M/F	+	US$6.00
USB 2.0 Cable, 6ft., A-Male / B-Male	+	US$6.00
MP3 Player Module with VS1002 MP3 Decoder/Encoder	+	US$40.95
RF 2.4GHz Transceiver Module with NRF24L01, 125 RF Channels	+	US$25.95
3-Axis Acclerometer Board, 2/4/8 g, 25-1500Hz	+	US$29.00
Power Supply 3-12V DC, U.S. plug, 6 connection tips	+	US$11.00
Power Supply 3-12V DC, US/UK/Euro/AU Plugs, 100-240VAC	+	US$13.00

This product was added to our catalog on Monday 09 January, 2006.

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