CM710-1 UHF RFID module

Reading with High Rate and Long Range
Chainway CM710-1 is a single port UHF RFID reader module. This module with superb UHF RFID performance boasts embedded Impinj E710 RFID chip to enable over 10m read range. It can be integrated in mobile UHF RFID readers, fixed readers, card readers, integrated RFID readers, etc. With high integration level, it is small in size, low in power consumption, resistant to electromagnetic interference and good at heat dispersion. CM710-1 appeals to warehousing, logistics, apparel, production lines, etc.
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Chainway CM710-1 is a single channel UHF RFID reader module with high performance. It can be integrated in mobile UHF RFID readers, fixed UHF RFID readers, UHF card readers, integrated RFID readers and etc. With high integration level, this reliable module is small in size, low in power consumption. It is also resistant to electromagnetic interference and good at heat dispersion. All make it to absolutely satisfy needs of all environments. The module appeals to challenging industries like warehousing, logistics, apparel, production lines and such.

Industry-leading RF Chip

It employs iminj Indy E710 UHF RFID RF chip, enabling unprecedented experience of UHF RFID reading and writing with high precision, wide angle and low-phase noise.

Excellent Reading Performance

It reads tags with high stability and receiving sensitivity even under harsh environment. The reading range is over 10 meters when using the 4dBi antenna, and reading rate to be over 200 tags per sec. The self-developed anti-collision algorithm makes it ideal in applications with numerous tags.

Superior Heat Dispersion Capacity

The internal heat sink made of heat sensitive material delivers high heat conduction rate, great heat dispersion capacity, and large contact surface design, thus the module doesn´t need to connect any external cooling devices.Multi-board temperature sensor is adopted and temperature protection can be set to sustain long-term continuous full load working at room temperature.

Strong Stability and Monitoring System

You can expect reliability when deploying it under temperature -25°C to 65°C, and humidity 10% to 95%. It can work continuously for 24 hours x 365 days without crash and is resistant to electromagnetic interference. It detects antenna connection, protects RF receiver and can be cancelled by command. Integrated RF chip even makes it more stable, making it better to stand up to harsh environments.


Low Power Consumption Outstanding Consistency Easy Application Development
It operates perfectly well under DC 3.5V power input. It is born with low power consumption, to be 5.3W, 0.15W and 1μW under RF output mode, standby and power off mode respectively, which significantly extends the service time of UHF devices.
It adopts high-precision and reliable components and parts to ensure high consistency. It is definitely a masterpiece of consistency.
SDK and developing board are available to facilitate a secondary development. You are allowed to connect the PC to test it, making the whole process more convenient and efficient.


Galerie CM200-1 UHF RFID Modul


 Interface Definition (12PIN)

 PIN#  Interface  Description


 3   GND   Ground
 4   GND  Ground
 5   EN
 Hight LLT Level (>1.2V) boot the module
 Low LLT level (>0.4V) out the module
 6   I01  Reserved GPIO 3.3V TTL level
 7   I02  Reserved GPIO 3.3V TTL level
 8   I03  Reserved GPIO 3.3V TTL level
 9   RXD  UART receive 3.3V TTL level
 10   TXD   UART transmit 3.3V TTL level
 11   USB_DP   USB_DATA (+)
 12   USB_DM   USB_DATA (-)
Physical Characteristics
57.2mm x 36.8mm x 7.6mm
User Environment
Operating Temperature
-25℃ to 65℃
Storage temperature
-40℃ to 85℃
10% - 95%
Development Board
RFID Features
RF Chip
Impinj E710
Air Interface Protocol
EPCglobal Gen2 (ISO18000-6C)
Operating frequency
860–960 MHz
Output Power
5-30 dBm adjustable
1dB step interval
+/- 0.5dB precision
Output Power Flatness
+/- 0.2dB
Antenna Interface
50Ω RF connector MMCX Receptacle
Supported regions
FCC 902-928 MHz
ETSI 865.6-867.6 MHz
China 920-925MHz
Others for customization(865-868MHz, 902-928MHz)
Receive Sensitivity
< -88 dBm
RSSI tag
Antenna detector
Temperature monitor
Operating mode
Communication Interface
12 PIN FPC Connector
UART 3.3V TTL Level
Baud Rate: 115200bps
Power Supply
Input Voltage
DC 3.5-5.25V
Power Consumption in RF Output Mode
Option 1:7.5W@33dBm Option 2:4.8W@30dBm
Power Consumption in Standby Mode(EN high TTL level)
Option 1:0.15W@33dBm Option 2:0.24W
Power Consumption in Power Down Mode(EN low TTL level)
Option 1:10uW Option 2:12.5uW
Reading Performance
Reading Rate
>200 tagů/s
Reading Range
>10m (with 4dBic antenna)

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