Smart CM3 is the new generation of BLE 5.4 wireless high-performance multi-technology platform. It provides an ultra-low battery-operated power consumption design, which contains the latest wireless interfacing and multiple identification technologies for customized design of access control, wireless electric lock, canteen management, asset tracking, and different handheld applications.
Smart CM3 supports almost all RFID 13.56MHz contactless technologies, including DESFire EV1/EV2/EV3. It also supports NFC and BLE Mobile credentials for mobile applications. Together with supporting Arm® TrustZone® and securable I/Os features, it meets high-security application requirements.
Thanks to the latest technologies, it meets the ultra-low power consumption requirement. The Smart CM3 powerful platform is highly recommended for both hardware and software customization.



| Memory | 4M BYTE |
| Power Supply | USB or 3V (4 * battery) |
| RFID Standards | 13.56MHz ISO14443A, ISO15693, ISO18092; Mifare Classic, DESFire EV1/EV2/EV3, Ultralight C, NFC Tag, HID iCLASS CSN |
| Secure Interface | Optional SAM slot ISO7816; Support SAM AV2; Secure IC EAL5+ Level |
| Mobile Comm. | NFC mobile phone & BLE 5.3 |
| Keypad | 12-digit mechanical keypad |
| Comm. Interfaces | WiFi, BLE 5.3 (Master/Slave, Beacon, Thread, Zigbee, Mesh), USB |
| Operating Temp. | -20ºC ~ 60ºC |
| I/O Ports | GPI/O * 8 |