SM311 Datasheet (SmartID) - multi-protocol Ultra low costUHF RFID Reader module

SM311, multi-protocol Ultra low costUHF RFID Reader module

Pin 1 GND Pin 2 Vcc (5.5 to 9.0 V) Pin 3 Vcc (5.5 to 9.0 V) Pin 4 GND Pin 5 RS232 (Tx to computer) Pin 6 RS232 (Rx from computer) Pin 7 GND Pin 8 Input 1 (Active Low Reader enable) Pin 9 Input 2 (To be defined) Pin 10 Output 1 (To be defined) Pin 11 Output 2 (To be defined) Pin 12 GND Pin 13 LBT_LE

SM311 Features

* . 860MHz to 960MHz freq range . Multi-protocol . Multi-regional . 16 dBm output power . Single antenna port . Field programmable . Compact size _______________________________________________________________________________________________________________________ www.DataSheet4U.com Product Overv