Cm3 Touchless Access Control Pool Gate Access Control Systems RFID Access Control System

Customization: Available
After-sales Service: Technical Support & Customization Service
Warranty: 1

Product Description

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Basic Specifications

Model NO.CM3
MaterialAluminum Alloy
TypeCombination Lock
StyleEuropean
ShapeMortise Door Lock
Backset70mm
UsageHousehold Door Locks, Bedroom, Channel Lock
RFIDMIFARE Plus, MIFARE, DESFire EV1/EV2, ISO14443b
WirelessBLE 5.3 Master & Slave Mode, Beacon, Thread, Zigbe
CommunicationWiFi, BLE 5.3, USB
Power3V, 4 * Battery
OriginChina
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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.

Smart CM3 Product Overview

Product Features

Feature 1
Feature 2
Feature 3
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Core Advantages

✅ Support 13.56MHz Desfire EV1/EV2/EV3 and NFC
✅ Support Arm® TrustZone® for high security
✅ Rich I/O port for electric lock control
✅ Built-in memory for local data storage
✅ Ultra-low power consumption for battery operation
✅ Supports BLE 5.4, Zigbee, Thread/Matter/MQTT
✅ Embedded software development supported
✅ Integrated Body detection function
Smart CM3 Advantages
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Technical Specifications

Memory4M BYTE
Power SupplyUSB / 3V (4 * Battery)
RFID Standards13.56MHz ISO14443A, ISO15693, ISO18092; Mifare Classic, DESfire EV1/EV2/EV3, NFC Tag, HID iCLASS CSN
Secure InterfaceOptional SAM slot ISO7816; SAM AV2 support; Secure IC EAL5+ Level
Mobile Comm.NFC, BLE 5.3
Keypad12 digit mechanical keypad
InterfacesWiFi, BLE 5.3 (Master/Slave, Beacon, Zigbee, Mesh), USB
IndicatorsBuzzer and Bio-color LED
I/O PortsGPI/O * 8
Operating Temp-20ºC to 60ºC
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Industrial Application

Industrial Applications

Frequently Asked Questions

What are the primary wireless protocols supported by the CM3?
The CM3 platform supports a wide range of wireless protocols including BLE 5.3/5.4, WiFi, Zigbee, Thread, Matter, and MQTT, making it highly versatile for IoT applications.
Does the device support mobile phone access?
Yes, it supports both NFC mobile phone communication and BLE 5.3 for mobile credentials, allowing users to use their smartphones for identification.
What types of RFID cards are compatible with the CM3?
It is compatible with 13.56MHz technologies including Mifare Classic, DESfire EV1/EV2/EV3, Ultralight, Mifare Plus, and HID iCLASS CSN.
How is the CM3 powered?
The device can be powered via a USB connection or through a 3V battery setup (typically using 4 batteries), optimized for ultra-low power consumption.
What security levels does the CM3 provide?
It features Arm® TrustZone® technology and Secure IC for MCU communication protection at the EAL5+ Level, ensuring high-grade security for sensitive access points.
Can the CM3 be used for customized hardware development?
Absolutely. The Smart CM3 platform is highly recommended for both hardware and software customization, supporting embedded software development and rich I/O configurations.

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