Powered by the Impinj E310 chip, this compact UHF RFID module offers a cost-effective RFID solution with up to 27 dBm RF output power and read ranges of up to 15–20 meters. The coin-sized SMD design enables easy integration into embedded RFID applications while maintaining low power consumption and reliable performance.
Features
- Based on the New Generation Impinj E310 reader chip.
- Supports Impinj Gen2X.
- Supports EPC global Gen2 (ISO 18000-6C).
- 27dBm RF power output.
- Surface Mounted Devices (SMD) form factor allows for rapid and seamless integration.
- Coin size and low power consumption.
Specifications
| Physical | |
| Size | 21mm x 21mm x 3.7mm |
| Weight | 2.8g |
| Connector material | Brass gold plated |
| PCB | FR4 gold plated |
| Shield Material | Aluminum Alloy |
| RFID | |
| Chip | Impinj E310 |
| Air Protocol | EPC global UHF Class 1 Gen 2 (ISO 18000-6C) & Gen 2X |
| Frequency | NA: 902 ~ 928MHz |
| EU: 865 ~ 868MHz | |
| CN: 920 ~ 925MHz | |
| OPEN:860 ~ 960MHz | |
| Sensitivity | -74dBm@10%BER |
| Antenna | Single mono-static RF port |
| RF Power | 5dBm ~ 30 or 33dBm (±1dB) |
| Working Mode | Fixed / Hop frequency |
| RSSI; Temp. detect | Support |
| RFID | |
| Inventory peak speed | >300 tags/s |
| read range | >3m（2.5dBi antenna） |
| tag cache | 1000pcs, @96 bit EPC |
| Communication Interface | |
| Hardware interface | SMD Uart 3.3V(TTL) |
| GPIO | 2 GPI, 2 GPO （3.3V TTL） |
| Communication | 20 pin surface mount module (SMT compatible) |
| Power supply | |
| Voltage | DC 3.6 ~ 5.25V |
| Consumption | 2.8W（peak）, 0.56A@5V0.65W（standby）, 0.13A@5V0.1W（Low power mode standby）, 0.01A@5V |
| Environment features | |
| Work Temp. | -25°C ~ +65°C |
| Storage Temp. | -40°C ~ +85°C |
| Humidity | 5 ~ 95%, Non-condensing (+25°C) |
| Electrostatic Protection | Contact discharge: 8KV (antenna port)Contact discharge: 2KV (IO port) |
| Heat dissipation | External heat sink air cooling |
| API | |
| API support | C, C#/.NET, Java |