ATmega128RFA1 Development Board

ATmega128RFA1 Development Board

The reason this board is here is that it was redesigned by the Sparkfun people to have an Arduino Pro form factor. The ATmega128RFA1 is source code compatible with the ATmega128, so it is more-or-less Arduino compatible, and there are files to make it so. There are board definition files also.

The ATmega128RFA1 is a 2.4GHz IEEE 802.15.4 compatible transceiver merged with an ATmega128 MCU. 802.15.4 is the standard that is used by Zigbee, Synapse modules, and the like. It is rated, with the chip antenna, at 75 meters, and data rates around 256kbps.

ATmega128RFA1 Development Board
ParameterValue
MCU ATmega128RFA1
DigitalPins 33
PWM 8
Analog Inputs 8
Analog Outputs 0
Operating Voltage 3.3
Operating Frequency 16MHz
3.3V Output None
Test Current Draw
Web Site Sparkfun Electronics
Notes
  1. Information from manufacturers and other sources.
  2. Test current from sketch that exercises I2C, SPI, and analog pins.
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