Wireless Programming Module For Arduino

Introduction
Arduino product download is via USB cable, using the microcontroller's internal serial bootloader bootloader program. But with the Extension of the product range of applications, often need a wireless way of programming, such as applications, connect the USB cable or inconvenience simply can not connect (such as fish robot machines). Wireless Programming Module can be achieved within a certain distance wireless download. In addition to supporting wireless download Arduino products outside of this module can also be used as general purpose wireless data transmission (UART interface).
This module is compatible with XBee module can be extended to the Arduino board to achieve the full range of controllers within a certain distance wireless programming.

Technical Specifications
Power Supply: DC 2.7-3.6V, 3.3V recommended
Operating Current: 10mA (supply voltage 3.3V)
Operating temperature range: -30 ~ +70 °C
Wireless Frequency: 2.4 ~ 2.5GHz
Interface type: UART
Supports baud rate: 1200/2400/4800/9600/14400/19200/28800/38400/57600/115200
Transmission distance: 20 meters outdoors without shelter