IntroductionThe APC220 radio module provides a simple and economic solution to wireless data communications. Integrates an embedded high speed microprocessor and high performance IC that creates a transparent UART/TTL interface, and elminates any need for packetizing and data encoding. If you are looking for a low-cost solution with better range performance, this has being our customer choice for a long time now.
With this module, you can build wireless projects in an easy way. Specification
Transmit distance up to 1000m (line of sight) @9600 bps