This part is a kind of semiconductor called LT8900.

Function of this product has Low Cost 2.4GHz Radio Transceiver.

Manufacturers : ETC

Image and pinout :

LT8900 image and datasheet pinout

Some of the text within the PDF file :

LT8900 Datasheet Revision 1.2 LT8900 Low Cost 2.4GHz Radio Transceiver FEATURES z Complete 2.4 GHz radio transceiver includes fully integrated RF PLL and channel filtering z Supports Frequency-Hopping Spread Spectrum z Supports SPI and I2C bus interface z Built-in smart auto-acknowledge Tx/Rx protocol simplifies usage z Packet data rate 1 Mbps over-the-air z FIFO flag signal permits continuous streaming data at 1 Mbps over-the-air z Power management for minimizing current consumption z Digital readout of RSSI and temperature z Lead-free 4x4mm QFN Package & SOP16 for best RF performance GENERAL DESCRIPTION The LT8900 is a low-cost, fully integrated CMOS RF transceiver, GFSK data modem, and packet framer, optimized for use in the 2.4 GHz ISM band. It contains transmit, receive, RF synthesi [ ... ]

LT8900 PDF Datasheet Download

2017/06/19 13:05 2017/06/19 13:05