ATAVRUSBRF01

ATMEL ATAVRUSBRF01 Reference Design Kit, AVR USB/RF 2.4GHz Dongle

The kit is based on an Atmel AT90USB162 microcontroller, which connects a PC through USB, and the nRF24L01 transceiver from Nordic VLSI. It contains two identical AVR USB RF modules to connect to two different USB ports to establish wireless communication and evaluate the solution. The RF modules can also communicate with wireless peripherals derived from this reference design. To help with evaluation and development, the modules include two push buttons for hardware reset, in-system programming and extra functions, two LED"s for monitoring activity, and a 6 pin header to connect development tools or other peripheral functions. The PCB size is 3.8x1.6cm2, small enough to be used without change for many applications. If necessary, the size can be further reduced by removing the extra features provided for evaluation and development. This kit contains two dongles. These dongles are factory programmed with a CDC_RF application.

.

Wireless evaluation and demonstrations features 2.4GHz RF

.

Connect via two USB ports

.

AT90USB162 running at 16MHz 16Mips

.

Two monitoring LED"s

.

Full duplex solution

.

RS232 emulation, No PC driver required

.

Upgrade through the USB interface

.

Transmission using an nrf24L01 from Nordic Semiconductor

.

Reset RST and bootloader HWB buttons