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RFFM6906
3.1V to 4.0V, 915MHz Transmit/Receive Module
This module is intended for 868MHz and 915MHz AMR solutions. The FEM provides separate ports for Rx/Tx paths, single-ended Tx and single-ended Rx or Rx differential port, 12dB gain single stage LNA, and single port antenna connection. The PA section provides a nominal output power of 30dBm. The device is provided in a 5.5mm x 5.0mm, 28-pin package.
BAL_IN GND
ASW_RX GND GND GND
GND 1 28 27 ANT2 2 GND 3 ANT1 4
26
GND 5
25 24 23
BALUN
22 GND 21 TX 20 GND 19 RXP 18 RXN
GND 6 C_ANT 7
17 GND 16 GND
GND 8
9
10 11
12 13
14
15 GND
RFFM6906
Package: LGA, 28-pin, 5.5mm x 5.