Basic Information
Model NO.CM3
MaterialAluminum Alloy
TypeCombination Lock
StyleEuropean
ShapeMortise Door Lock
Anti-theft StandardA
Backset70mm
UsageHousehold Door Locks, Bedroom, Channel Lock
RFIDMIFARE Plus, MIFARE, DESFire EV1/EV2, ISO14443b
CommunicationWiFi, BLE 5.3, USB
Power3V, 4 * Battery
Capacity1000PCS/Month
Product Overview
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.
Frequently Asked Questions
Q1: What are the primary communication methods for the Smart CM3?
A: The Smart CM3 supports high-performance wireless communication including WiFi, BLE 5.3 (supporting Master & Slave mode, Zigbee, and Thread), and a wired USB interface.
Q2: Which RFID technologies is the CM3 compatible with?
A: It supports almost all 13.56MHz contactless technologies, including MIFARE Classic, DESfire EV1/EV2/EV3, Ultralight C, MIFARE Plus, and NFC tags.
Q3: Can the CM3 be used for high-security applications?
A: Yes, it is designed for high security with support for Arm® TrustZone®, optional SAM slots (ISO7816), and secure IC for MCU protection at the EAL5+ level.
Q4: What is the power requirement for this lock system?
A: The system is designed for ultra-low power consumption and can be powered by 4 standard batteries (3V) or via a USB connection.
Q5: Does it support mobile phone access?
A: Yes, the CM3 platform is compatible with NFC-enabled mobile phones and BLE 5.3 for mobile credential identification.
Q6: What is the operating temperature range?
A: The device is built to operate reliably in temperatures ranging from -20ºC to 60ºC.