ST-C66 UHF READER
Industrial Reader with Power up to 1 W
The compact and powerful portable RFID reader
Lightweight, rugged, and ready for any challenge: weighing only 297g, equipped with a Qualcomm Octa-Core processor, Wi-Fi 6, and a removable 5200mAh battery with fast charging, this reader delivers advanced performance in any environment.
Thanks to the UHF module developed in-house on Impinj E510 and Gen2X support, it ensures precise and reliable RFID readings. It includes a 13MP camera, NFC, barcode scanner, and much more. Certified IP65 and drop-resistant up to 1.8m.








- Display: 5.5” HD full display (18:9), IPS 1440 × 720, multi-touch, glove and wet-hand support
- Keyboard: 1 power key, 2 scan keys, 2 volume keys
- Sensors: accelerometer, light sensor, proximity, gravity; gyroscope and geomagnetic optional
- Notifications: sound, LED, vibration
- Audio: 2 microphones (1 for noise cancellation), 1 speaker, receiver
- Card slots: 1 Nano SIM, 1 Nano SIM or TF
- Interfaces: USB Type-C, USB 3.1, OTG, extended thimble
- Battery: removable and optional “pistol battery” 5200 mAh with QC3.0 and RTC support
- Operating system: Android 11/13, GMS, Android Enterprise, Zero-Touch, FOTA supported
- SDK: Chainway Software Development Kit, Java language, Eclipse / Android Studio tools
- Future updates: support up to Android 18 (compatibility to be verified)
- Dimensions: 160 × 76 × 15.5 / 17 mm (6.3 × 2.99 × 0.61 / 0.67 in)
- Weight: 287 g (standard version); 297 g (with fingerprint / integrated UHF)
- Display: 5.5” HD, IPS 1440 × 720
- Battery capacity: 4420 mAh (standard version), 5200 mAh (fingerprint / UHF)
- Standby: up to 490 h (main battery only), WiFi: 470 h, 4G: 440 h
- Continuous use: >12 h (depending on usage environment)
- Charging time: 2.5 h with standard adapter and USB cable
- CPU: Octa-core 2.0 GHz
- RAM/ROM: 3GB + 32GB / 4GB + 64GB / 6GB + 128GB
- Memory expansion: MicroSD up to 256 GB
- Operating temperature: −20 °C ~ +50 °C (-4 °F ~ 122 °F)
- Storage temperature: −40 °C ~ +70 °C (-40 °F ~ 158 °F)
- Humidity: 5% ~ 95% RH (non-condensing)
- Drop: multiple 1.8 m / 5.91 ft drops (20 times) onto concrete
- Drop with bumpers installed: multiple 2.4 m / 7.87 ft drops (20 times)
- MIL-STD-810H (SGS Test): multiple 1.22 m drops (20 times)
- Tumble: 1000 x 0.5 m (1.64 ft) drops at room temperature
- Protection: IP65 per IEC, IP67 optional
- ESD: ±15 kV air discharge, ±8 kV contact discharge