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High-performance·Ultra-high frequency read-write module M7131

Features

Strong Stability

Functions

UHF RFID(Impinj R2000Chip)

Technical Parameters

Air Interface Protocol EPC global UHF Class 1 Gen 2/ISO 18000-6C
Working Frequency 840~960MHz(Default frequency band 902~928MHz)
Support areas China, Europe, United States, South Korea, Japan, Taiwan
Working voltage DC4.0V~5.5V
Peak operating current ≤2.5A
Standby current ≤20mA
Sleep current ≤1mA
Maximum output power of RF port 33dBm
Operation temperature -20℃~60℃
Working humidity ≤95%(+25℃)
Storage temperature -40℃~85℃
Maximum receiving sensitivity -82dbm
Antenna interface impedance 50Ω
Serial communication parameters Baud rate adjustable (default 115200bps), parity: none, Data bit: 8 bits, stop bit: 1 bit