Pololu - Wixel Programmable USB Wireless Module (fully assembled) Radio module with 2.4GHz and USB connection

The Pololu Wixel is a universally applicable programmable module with a 2.4 GHz radio and USB. You can write your own software or load precompiled open source applications onto the TI CC2511F32 microcontroller at the heart of the pixel and turn it into a wireless serial link, data logger or whatever you need for your current project. With 29 KB of available Flash and 4 KB of RAM, the Wixel is even suitable as a master controller for a robot or other system. This version comes with 0.1" pin headers installed as shown.

General specifications:

- Processor: CC2511F32 @ 24 MHz
- RAM size: 4096 bytes
- Program memory size: 4096 bytes: 29 Kbytes
- User I/O Lines:   15
- Minimum Operating Voltage: 2.7 V1
- Maximum Operating Voltage: 6.5 V