Cygni Board

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Cygni is an easy to use, inexpensive, ARM header style development board for the LM3S3N26.

Here is what you get:

  • Complete documentation of use with free tools
  • 50 MHz Cortex M3 (Thumb2, 1.25 DMIPS/MHz)
  • 64 kB Flash
  • 12 kB SRAM
  • ROM Peripheral Driver Library
  • USB Device support
  • Up to 29 user available GPIOs (5V tolerant)
  • 2 I2C, 3 UART, 2 SPI
  • 4x 32 bit timers
  • 2 Watchdog timers
  • 8 channel 10 bit ADC (1 MSPS)
  • 32 DMA channels
  • User LED and button
  • Develop using UART, standard JTAG interfaces

Cygni includes two 19 pin (male) row headers for the main I/O, however these are not soldered to the board. This allows you to choose upward mounting for pin-pin or daughter board style development, or downward facing for breadboard development (using two breadboards). Female headers could also be used if desired although they are not supplied.

The Cygni is easy to use because of the great job Luminary Micro, now a part of Ti, did designing and documenting the Stellaris microcontrollers. StellarisWare makes peripheral setup simple. Our documentation will help you get started using free tools, using as little as a UART. For more information on the design of this board and for the full documentation please continue reading here.