Rfid Uhf Reader Module - Shenzhen Chafon Technology Co.,ltd

Rfid Uhf Reader Module

PRICE: contract price
Company:
Shenzhen Chafon Technology Co.,ltd
Contact Person:
Suyuan Dong
Phone:
86-0755-23202330


Product Description
Shenzhen Chafon Technology Co.,Ltd is one of the leading rfid uhf reader module manufacturers and suppliers in China,Website:http://www.chafontech.com, welcome to wholesale newest, low price and high-quality rfid uhf reader module from us. General Description CF-MU903 is a high performance UHF RFID Reader Module. It is designed upon fully self-intellectual property. Based on proprietary efficient digital signal processing algorithm, it supports fast tag read/write operation with high identification rate. It can be widely applied in many RFID application systems such as logistics, access control, attendance system, anti-counterfeit and industrial production process control system. FEATURES                                                                                  Self-intellectual property; Support ISO18000-6C(EPC C1G2) protocol tag; 865~868MHz, 902~928MHz frequency band(frequency customization optional); FHSS or Fix Frequency transmission; Read range>15m(connect with 12dBi antenna) Multiple tags identification performance:>50pcs tags Tag identify speed>50pcs/s Low power dissipation with single +3.4V~+5V DC power supply; Support: RSSI IPEX RFID connector supports external antenna Support 4 GPIO port:(Two input two output) Support RS232,SPI,I2C and WG interface for option High stability, and the air cooling heat dissipation, without external heat sink Can continue work 24 hours X365 days Support Firmware  upgrade online   Electrical characteristics: 1.Limit parameter Item Symbol Value Unit    Power voltage VCC 6 V Working temperature TOPR -20~+70 ℃ Store temperature TSTR -20~+85 ℃ 2.Specification Item Symbol Min Type Max Unit Power voltage VCC 3.5 5.0 5.5 V working current IC 180 360 mA Working frequency FREQ 902 928 MHz RF output power PRF 18 26 dBm Rf output  power precision   APRF +/-1 dB Rf output power flatness   FPRF +/-0.2 dB receive sensitivity   SR -70 dBm Size L×W×H 28×25×3.5 mm Mechanical characteristics (unit:mm): Interface     1.Flat socket interface definition     No Symbol Description 1 VCC Power supply 2 VCC 3 GND GND 4 GND 5 EN Enable PIN.(High level effective) 6 Reserved Reserved 7 Reserved Reserved 8 GND GND 9 GND 10 GPI1 General input port 1 11 GPI2 General input port 2 12 GND GND 13 GND 14 485Direction 485 data direction control     15 Reserved Reserved 16 RXD Serial Data Input 17 TXD Serial Data Output 18 BEEP Buzzer control(Need external buffer) 19   GPO1 general output 1 20 GPO2  general output 2 1. SMT Bonding pad interface definition            NO Symbol   Description   1 Antenna External antenna port (need factory customize) 2 GND GND 3 GND 4 GND 5 GND 6 GND 7 GND 8 GND 9 VCC Power supply 10 GND GND 11 EN Enable PIN.(High level effective) 12 RXD Serial Data Input 13 TXD Serial Data Output 14 Beeper Buzzer control(Need external buffer) 15 GPO1  general output 1 16 GPO2  general output 2


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