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Middle Reader Distance RFID Reader Module CL7206D3

The CL7206D3 module is a miniaturized and cost-effective UHF RFID reader module. The single-chip RFID SOC scheme is specially designed for the size limited embedded RFID application environment.The user only needs power supply to work through the UART port control module, which is easy to be integrated into various electronic equipment.


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General Description

The CL7206D3 module is a miniaturized and cost-effective UHF RFID reader module. The single-chip RFID SOC scheme is specially designed for the size limited embedded RFID application environment. The user only needs power supply to work through the UART port control module, which is easy to be integrated into various electronic equipment.

 

Typical Applications

ü Handheld RFID Reader integration

ü Split-type Fixed RFID Reader integration

ü Integrated RFID Reader

ü RFID Tag Writer

ü RFID embedded equipment such as Tag Printer, ATM, anti-counterfeiting equipment, identification system equipment, WMS system channel equipment and so on, intelligent mobile phone, handheld terminal, desktop reader, industrial control device and so

 

 

Key Features

ü UHF RFID Transceiver

ü Frequency range: 840MHz - 960MHz

ü maximum power output : +28dBm@1200mA

ü low voltage operation: +3.3V

ü EPC global UHF Class 1 Gen 2 / ISO 18000-6C support

ü Module package size:28mm x 25mm x 3.15mm

1.1 Absolute Maximum Ratings

Parameter

Symbol

Min

Typ

Max

Unit

Storage temperature

Ts

-40

 

+85

Junction temperature

Tj

 

 

+125

Supply voltage

VCC

3

3.3

+4.2

V

Supply Current

A

 

 

1200   

mA

 

1.2 Specifications

VCC = 3.3V TA = 25

Parameter

Conditions

Min

Typ

Max

Unit

RF

Frequency Range

 

840

 

960

MHz

Frequency Step

GBFCC)(ETSI

 

250(500)600

 

KHz

Transmitting Frequency Stability

Operating Temperature +25

 

 

10

PPm

Output Power

 

22

 

28

dBm

Transmitting Power, Step

 

 

1

 

dB

Power Flatness

 

-1

 

+1

dB

Occupy bandwidth

Output Power = 28dBm

 

200

 

KHz

ACP

±250 kHz(±1 CH)

±500 kHz(±2 CH)

 

-40

-61

 

dBc

Output Load VSWR

Output Power = 28dBm

 

1.5

 

 

POWER SUPPLY

Supply Voltage

 

3.0

3.3

4.2

V

Supply Current

Output Power = 28dBm

1100

1200

mA

Temperature Range

Operating Temperature

Output Power = 28dBm

-20

 

+55

 

1.3 Function

Air Interface Protocol: EPC global UHF Class 1 Gen 2 / ISO 18000-6C support

Optional working mode: constant frequency / frequency hopping 

Adjustable RF output power,,1 dB step-by-step

Support tag data filtering

Support multiple tags inventory

1.4 Technical parameter

 Working frequency:

GB, 920MHz925MHz 840MHz845MHz

FCC, 902MHz928MHz

ETSI, 865MHz868MHz

RUS, 866.6MHz867.4MHz

 Output power (port):28dBm±1dBMAX

 Forward link modulation: DSB-ASK

 Continuous reading tag distance (EPC code reading) : 0-5 m, with 100 consecutive readings, the success rate is greater than 95% (without interference).

Test condition: 8dBi line polarization antenna, radio frequency cable insertion loss less than 1dB, standard tag (sensitivity better than -18dbm)

 Continuous writing tag distance (EPC code writing) : 0-2 m, with 100 consecutive writings, the success rate is greater than 90% (without interference).

Test condition: 8dBi line polarization antenna, radio frequency cable insertion loss less than 1dB, standard tag (sensitivity better than -18dbm)

 


1.5 Pin Configuration and Function Descriptions

rfid

 

PIN

Description

1

VCC+3.3VPower supply

2

Device Ground

3

GPIO1TTL compatibility

4

GPIO2TTL compatibility

5

GPIO3TTL compatibility

6

UART Receive DataTTL compatibility

7

UART Transmit DataTTL compatibility

8

Device Ground

9

GPIO4TTL compatibility

10

GPIO5TTL compatibility

11

NA

12

VCC+3.3VPower supply

13

VCC+3.3VPower supply

14

Device Ground

15

Device Ground

16

RF_OUTPower Amplifier output

 

1.6 Outline Dimensions

rfid

 




深圳市鸿陆技术有限公司(原科陆物联)


Shenzhen Hopeland Technologies CO., Ltd.


CONTACT DETAILS


Head office: Clou Buliding, Baoshen Road, Hi-tech Park 

North, Nanshan District, 518057, Shenzhen, China


Production Center: Clou Industrial Park, Cross between 

Baolong 1st Road and Qingfeng Road, Baolong Industrial 

Town, Longgang district, Shenzhen, P.R.China


Tel: +86 755 36901035

Fax: +86 755 36901035

Email: inquiry@hopelandRFID.com


Contact Us

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