Development Board STR912 ARM

Product Description

Replacement: None. We do not have a direct replacement for this board. This page is for reference only.

Description: Carrier board for the STR912 ARM processor.

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  MCU: STR912FW44X ARM966E-S 96Mhz, 512K+32K internal Flash, 96K internal RAM, external bus, 9 DMA channels, 10bit ADC, 10/100Mbit Ethernet MAC, 3x UARTS, USB 2.0, CAN,


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  128x128 pixel 12 bit color TFT LCD with backlight


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  Joystick with four directions and push action, analogue trimmer potentiometer connected to ADC input


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  Ethernet 100 PHY KSZ8721BL


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  RS232 drivers and connectors


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  USB connectors


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  CAN driver and connector


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  SD/MMC card (on bottom of the board)


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  IrDA transceiver on board (optional)


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  Audio Output


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  Audio Input


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  Speaker on board with volume control


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  UEXT connector with I2C, SPI, RS232 and power supply for connecting add-on modules like RF link, MP3, etc available from Olimex


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  JTAG interface (optional on-board JTAG-TRACE connector)


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  ADC extension port


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  Extension ports for all unused microcontroller ports


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  External memory bus connector


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  Li-ion CR2032 battery connector for the RTC

Dimensions: 5.7x5.1" (145x130 mm)

Documents:

• 
  STR-E912.pdf


• 
  STR-E912 schematic


• 
  LCD interface tutorial by Jim Lynch

Software:

• 
  HID Audio device demo (EW-ARM)


• 
  uIP web server (EW-ARM)


• 
  LCD UART Joystick code (EW-ARM)


• 
  IrDA echo code (EW-ARM)


• 
  BMP-TO-ARRAY converter for Nokia 6610 LCD