CM310-1 UHF RFID Module (1-Port)

Based on Impinj E310, 57.2 x 36.8 x 7.6 mm

CM310-1 is a 1-Port RFID module based on Impinj E310 chip. It can be integrated in mobile RFID readers, fixed RFID readers, card issuers and etc. With high integration level, it is small in size, low in power consumption, resistant to electromagnetic interference and good at heat dispersion. The module appeals to challenging industries like warehousing, logistics, apparel, production lines and such.

CM310-1 UHF RFID Module (1-Port)

Based on Impinj E310, 57.2 x 36.8 x 7.6 mm

Based on Impinj E310, 57.2 x 36.8 x 7.6 mm


Light Weight and Small Size

Strong Stability

Heat Dispersion

Outstanding Consistency

Impinj E310 Chip

Low Power Consumption




Dimensions57.2 mm x 36.8 mm x 7.6 mm
Weight26.0 g / 0.92 oz.
Input VoltageDC 3.5-5.25V
Power Consumption In Rf Output Mode7.5W
Power Consumption In Standby Mode(en High Ttl Level)0.175W
Power Consumption In Power Down Mode(en Low Ttl Level)42.5uW
Reading Rate950+ tags/s
Reading RangeUp to 10m ( with 4dBi antenna )
Rf ChipImpinj E310
Air Interface ProtocolEPCglobal Gen2 ( ISO18000-6C )
Working Frequency865-868 / 920-925 / 902-928 MHz ( custom-design for frequency band )
Output Power1-30dBm adjustable; 1dB step interval; +/- 0.5dB precision
Output Power Flatness+/- 0.2dB
Antenna Interface50Ω RF connector MMCX Receptacle
Regions SupportedFCC 902-928 MHz ETSI 865.6-867.6 MHz China 920-925 MHz Others for customization ( 865-868, 902-928 MHz )
Receive Sensitivity< -87 dBm
Tag RssiSupported
Antenna DetectorSupported
Ambient Temp MonitorSupported
Working ModeSingle/DRM


Downloads and Manual