Keyless Card Access System DIY Access Control System RFID Entry Systems

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

Product Description

Basic Information

Model NO.
CM3
Material
Aluminum Alloy
Type
Combination Lock
Style
European
Shape
Mortise Door Lock
Backset
70mm
RFID
MIFARE Plus, MIFARE, DESFire EV1/EV2, ISO14443b
Communication
WiFi, BLE 5.3, USB
Power
3V, 4 * Battery
Production Capacity
1000PCS/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 the high security application requirements.

Thanks to the latest technologies, it meets the Ultra-low power consumption requirement. Smart CM3 powerful platform is highly recommended for both hardware and software customization.

Smart CM3 Overview

Product Features

Feature 1
Feature 2
Feature 3

Advantages

  • Support 13.56MHz Desfire EV1/EV2/EV3 and NFC
  • Support Arm® TrustZone® for high security
  • Rich I/O port for electric lock control
  • With memory for local data storage
  • Economic solution for battery powered ultra-low power consumption reader
  • Supports BLE 5.4 Zigbee, Thread/Matter/MQTT protocol
  • Embedded software development
  • With Body detection function
Advantages Diagram

Specifications

Memory4M BYTE
Power Supply- USB
- 3V / 4 * battery
RFID ISO Standard & Cards13.56MHz ISO14443A, ISO15693 and ISO18092 standard
- Mifare Classic/DESfire EV1/EV2/EV3/Ultralight/Mifare plus/NFC tag/HID iCLASS CSN
Secure Interface- Optional SAM slot ISO7816 T=0, T=1
- Support SAM AV2 for 13.56MHz read/write EAL5+ encryption
- Secure IC for MCU protection EAL5+ Level
Mobile Communication- NFC mobile phone
- BLE 5.3
Mechanical Keypad12 digit keypad
Communication Interfaces- WiFi
- BLE 5.3 (Master & Slave mode, Beacon, Thread, Zigbee, Mesh)
- USB
IndicatorsBuzzer and Bio-color LED
Input/OutputGPI/O * 8
Operating Temp-20ºC ~ 60ºC
ConfigurationConfiguration card, reader tool software or factory configured readers.

About

Process and Manufacturing

Frequently Asked Questions

What identification technologies does Smart CM3 support?
The Smart CM3 supports a wide range of technologies including 13.56MHz RFID (DESFire EV1/EV2/EV3, MIFARE Plus, Ultralight C), NFC, and BLE Mobile credentials.
Is this device suitable for battery-powered applications?
Yes, it features an ultra-low power consumption design specifically optimized for battery operation, making it ideal for wireless electric locks and handheld devices.
What security standards does the platform meet?
The platform supports Arm® TrustZone®, features securable I/Os, and includes an optional SAM slot with EAL5+ level encryption for high-security applications.
How can the device be configured?
It can be configured using a dedicated configuration card, specific reader tool software, or via factory pre-configuration.
What wireless communication protocols are available?
It supports BLE 5.3/5.4, WiFi, Zigbee, Thread, Matter, and MQTT protocols, providing flexible connectivity for mesh networks and IoT integration.
What is the operating temperature range for the CM3?
The device is designed to operate reliably in temperatures ranging from -20ºC to 60ºC.

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