Si4355-C - Silicon Laboratories

Si4355-C LOW-CURRENT OOK/(G)FSK SUB-GHZ TRANSCEIVER / TRANSMITTER AND RECEIVER

Si4x55-C EASY-TO-USE, LOW-CURRENT OOK/(G)FSK SUB-GHZ TRANSCEIVER, TRANSMITTER, AND RECEIVER Features  Frequency  Max data rate = 500 kbps range = 284–960 MHz  Power supply = 1.8 to 3.6 V  Receive sensitivity = –116 dBm  TX and RX 64 byte FIFOs  Modulation  Automatic frequency control (AFC) (G)FSK  Automatic gain control (AGC) OOK  I.

Features

 Frequency
 Max data rate = 500 kbps range = 284
  –960 MHz
 Power supply = 1.8 to 3.6 V
 Receive sensitivity =
  –116 dBm
 TX and RX 64 byte FIFOs
 Modulation
 Automatic frequency control (AFC)
(G)FSK
 Automatic gain control (AGC)
OOK
 Integrated battery voltage sensor
 Max output power = +13 dBm
 Packet handling including preamble,
 Low active power consumption sync word detection, and CRC
10 mA RX
 Low BOM
18 mA TX @ +10 dBm
 20-Pin 3x3 mm QFN package
 Low standby current = 40 nA
 Low shutdown current = 30 nA
 Preamble sense mode
6 mA average RX cu.