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, containing the latest wireless interfacing and multiple identification technologies for customized design of access control, wireless electric locks, canteen management, asset tracking, and various 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 Ultra-low power consumption requirements. The Smart CM3 powerful platform is highly recommended for both hardware and software customization.



| Memory | 4M BYTE |
| Power Supply | USB / 3V (4 * Battery) |
| RFID Standards | 13.56MHz ISO14443A, ISO15693, ISO18092; MIFARE Classic, DESFire EV1/EV2/EV3, Ultralight C, MIFARE Plus S/X, NFC Tag, HID iCLASS CSN |
| Secure Interface | Optional SAM slot (ISO7816); Support SAM AV2; Secure IC for MCU protection (EAL5+ Level) |
| Mobile Communication | NFC mobile phone, BLE 5.3 |
| Keypad | 12 digit mechanical keypad |
| Communication Interfaces | WiFi, BLE 5.3 (Master/Slave, Beacon, Thread, Zigbee, Mesh), USB |
| Indicators | Buzzer and Bio-color LED |
| Input/Output | GPI/O * 8 |
| Operating Temp | -20ºC ~ 60ºC |
| Configuration | Configuration card, reader tool software, or factory configured |