Si4455 Datasheet (Silicon Laboratories) - LOW-CURRENT OOK/(G)FSK SUB-GHZ TRANSCEIVER

Si4455, LOW-CURRENT OOK/(G)FSK SUB-GHZ TRANSCEIVER

Silicon Laboratories’ Si4455 is an easy-to-use, low current, sub-GHz EZRadio® transceiver.

Covering all major bands, it combines plug-and-play simplicity with the flexibility needed to handle a wide variety of applications.

The compact 3x3 mm package size combined with a low external BOM count make

Si4455 Features

* Frequency range =

* Max data rate = 500 kbps 283

* 960 MHz

* Power supply = 1.8 to 3.6 V

* Receive sensitivity =

* 116 dBm

* Modulation

* TX and RX 64 byte FIFOs

* Automatic frequency control (AFC)

* Automatic gain control (AGC)

* (G)FSK