CM710-1 UHF RFID Module (1-Port) Barcode Scanner
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Description
The Chainway CM710-1 is a high-performance 1-Port UHF RFID module engineered for integration flexibility and robust performance. Built on the Impinj E710 chip, it delivers exceptional UHF RFID reading and writing capabilities while maintaining low power consumption and compact form factor. Supporting Impinj Gen2X, the CM710-1 ensures faster tag identification, improved accuracy, and excellent anti-collision performance even in dense tag environments.
With dimensions of only 57.2 ร 36.8 ร 7.6 mm and weighing just 26 g, this ultra-compact module is designed to fit easily into a wide range of RFID-enabled devices โ including mobile RFID readers, fixed readers, card issuers, and embedded systems. Its low power design, outstanding heat dissipation, and strong resistance to electromagnetic interference make it highly reliable for continuous industrial operations.
The CM710-1 supports global frequency bands (865โ868 / 902โ928 / 920โ925 MHz) and offers adjustable output power from 1 dBm to 30 dBm with ยฑ0.5 dB precision. Featuring a 50ฮฉ RF MMCX antenna interface and UART communication, it ensures stable and high-speed data exchange with host systems. The module can read 950+ tags per second and achieve a reading distance of up to 30 meters (with a 4dBi antenna and Impinj M750 tag), making it a versatile solution for a wide range of applications.
Designed for integration in warehousing, logistics, apparel management, production lines, and other industrial sectors, the Chainway CM710-1 combines superior UHF RFID performance with exceptional energy efficiency, compact structure, and operational stabilityโideal for OEMs and system integrators requiring reliable RFID capability in space-limited designs.
Key Features
Based on Impinj E710 UHF RFID chip
Supports Impinj Gen2X for enhanced RFID performance
Ultra-compact design: 57.2 ร 36.8 ร 7.6 mm, 26 g
Outstanding heat dissipation and low power design
High read rate: over 950 tags per second
Long read range: up to 30 meters (with 4dBi antenna & M750 tag)
High stability and superior consistency in industrial environments
Supports multiple regional frequency bands (FCC, ETSI, China, customizable)
Strong EMI resistance and ambient temperature monitoring
UART 3.3V TTL interface with 12-pin FPC connector
Technical Specifications
| Category | Specification |
|---|---|
| Physical Characteristics | |
| Dimensions | 57.2 mm ร 36.8 mm ร 7.6 mm |
| Weight | 26.0 g / 0.92 oz |
| RFID Features | |
| RF Chip | Impinj E710 |
| Impinj Gen2X | Supported |
| Air Interface Protocol | EPCglobal Gen2 (ISO18000-6C) |
| Working Frequency | 865โ868 / 920โ925 / 902โ928 MHz (customizable for other regions) |
| Output Power | 1โ30 dBm adjustable; 1 dB step; ยฑ0.5 dB precision |
| Output Power Flatness | ยฑ0.2 dB |
| Antenna Interface | 50ฮฉ RF connector (MMCX receptacle) |
| Supported Regions | FCC 902โ928 MHz; ETSI 865.6โ867.6 MHz; China 920โ925 MHz; others customizable |
| Receive Sensitivity | < -87 dBm |
| Tag RSSI | Supported |
| Antenna Detector | Supported |
| Ambient Temperature Monitor | Supported |
| Working Mode | Single / DRM |
| Communication Interface | |
| Connector | 12-pin FPC connector |
| Host Communication | UART 3.3V TTL level |
| Baud Rate | 115200 bps |
| Power Supply | |
| Input Voltage | DC 3.5โ5.25V |
| Power Consumption (RF Output Mode) | 7.5 W |
| Power Consumption (Standby Mode) | 0.175 W (EN high TTL level) |
| Power Consumption (Power Down Mode) | 42.5 ฮผW (EN low TTL level) |
| Reading Performance | |
| Reading Rate | 950+ tags/s |
| Reading Range | Up to 30 m (with 4 dBi antenna and M750 tag) |
