Procyon – 80 MHz ARM Cortex M3 with SDRAM Ethernet SD USB

Procyon is a general purpose development board with special features for Ethernet, USB, and audio applications. It is based on Luminary Micro/Texas Instruments LM3S9x9x series of parts. The initial MCU is LM3S9B90.

The board contains the following features:

80 MHz, 100 Pin Cortex M3 Processor
16 MB SDRAM accessed on a 50 MHz EPI bus
USB Host/Device/OTG port
microSD card slot (Attached to SSI1/SPI1)
10/100 Ethernet
I2S header for DAC output interface
Up to 24 GPIOs available
3 UART, 2 I2C, 1 CAN, 2 SPI/SSI (one shared with microSD card)
10-bit ADCs
General purpose timers: four 32-bit or eight 16-bit
FTDI/Basic UART debug/program interface, on 16 pin GPIO/configuration header
Three 10 pin headers for daughter boards
20 Pin JTAG Header
User LED and User switch [ ]

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