应用功能： 智能射频无线数据 The Atmel AT86RF401 Smart RF? Microtransmitter is a highly integrated, low-cost RF transmitter, combined with an AVR RISC microcontroller. It requires only a crystal, a single LiMnO2 coin cell (CR2032 or similar), three capacitors, an inductor and a tunedloop antenna to implement a complete on-off keyed (OOK) wireless RF data transmitter.
