Security Card Access Control System with Arm® Trustzone® RFID Access Control System

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

Product Description

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Basic Information

Model NO.
CM3
Material
Aluminum Alloy
Type
Combination Lock
Style
European
Shape
Mortise Door Lock
Backset
70mm
RFID Card
13.56MHz 125kHz
Communication
WiFi, BLE 5.3, USB
Power
3V, 4 * Battery
Origin
China
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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.
Security Card Access Control System
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Product Features

Feature 1
Feature 2
Feature 3
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Key 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
  • Economic solution for battery powered ultra-low consumption
  • Supports BLE 5.4, Zigbee, Thread/Matter/MQTT protocols
  • Embedded software development & Body detection function
Advantages Diagram
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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; Support SAM AV2; Secure IC for MCU protection EAL5+ Level
Mobile CommunicationNFC mobile phone, BLE 5.3
Keypad12 digit mechanical keypad
InterfacesWiFi, BLE 5.3 (Master & Slave mode, Beacon, Thread, Zigbee, Mesh), USB
IndicatorsBuzzer and Bio-color LED
Input/OutputGPI/O * 8
Operating Temp-20ºC ~ 60ºC
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Production & Quality

Production Process
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Frequently Asked Questions

Q1: What makes the Smart CM3 different from previous generations? A1: It utilizes the latest BLE 5.4 wireless platform and features an ultra-low power consumption design specifically optimized for battery-operated devices.
Q2: Which RFID technologies are supported by this device? A2: It supports a wide range of 13.56MHz technologies including Mifare Classic, DESFire EV1/EV2/EV3, NFC tags, and HID iCLASS CSN.
Q3: Does the system support mobile phone access? A3: Yes, it is compatible with both NFC-enabled mobile phones and BLE 5.3/5.4 mobile credentials.
Q4: How is the security of the data transmission handled? A4: The platform supports Arm® TrustZone® and includes a secure IC for MCU communication protection at the EAL5+ level.
Q5: What are the power supply options for the CM3? A5: The device can be powered via a standard USB connection or by a 3V battery setup (4 * batteries).
Q6: Can the CM3 be used in extreme weather conditions? A6: It is designed to operate reliably within a temperature range of -20ºC to 60ºC.

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