Description The XL7105-D01 is based on Taiwan AMIC A7105 2.4G wireless transceiver IC design of a high-performance 2.4G wireless transceiver module. IC built-in ID CODE WORD, support CD (carrier detection), FEC error correction, 16-bit CRC check, data whitening, Manchester codec, 3/4 line FSK / GSK modulation With a 16-bit CRC and FEC error correction. Built-in codec Manchester The transceivers has independent 64-byte FIFO TX and RX Low-power sleep current 1uA working in the 2400-2483M international general ISM band the highest modulation rates up to 500KBPS. The maximum transmit power is 0dBm (1mW) Receiver sensitivity – 99dBm @ 250KBPS Module open to two-way test distance up to about 120 meters! Based on the SPI interface, as little as four IO ports can be very convenient connection to a variety of MCU. Module Size 23 * 12.5mm, 2.54mm pitch use the built-in PCB antenna design send and receive 10 bytes of the amount of data to test the farthest distance of about 70 meters, open to 250K rate. This module need 3.3 V operation voltage This is the price for only one piece. Documentation at wiki.
