The 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 * Voltage: 5V * Transmit distance up to 1000m (line of sight) @9600 bps * 256 bytes data buffer * High sensitivity (-112dbbm @9600 bps) * GFSK modulation * UART/TTL interface * Embedded watch dog * Size: 37 x 17 x 6.5 mm (1.46x 0.67x 0.26 in) Documents * User guide * Datasheet * Wiki (APC220 Radio Communication Module) * RF-Magic Configure software Shipping List * APC220 module x2 * Antenna for radio communication x2 * USB to TTL Converter (CP210) x1 Projects * Setting it up and initial testings https://elecena.pl/product/22715029/apc220-radio-communication-module 2023-03-06 https://elecena.pl/product/22715029/apc220-radio-communication-module 2023-12-27 https://elecena.pl/product/22715029/apc220-radio-communication-module 2024-09-19 https://elecena.pl/product/22715029/apc220-radio-communication-module 2024-11-29 https://elecena.pl/product/22715029/apc220-radio-communication-module 2024-11-30 https://elecena.pl/product/22715029/apc220-radio-communication-module 2025-02-13 https://elecena.pl/product/22715029/apc220-radio-communication-module 2025-04-11 https://elecena.pl/product/22715029/apc220-radio-communication-module 2025-11-28 https://elecena.pl/product/22715029/apc220-radio-communication-module 2025-11-29