Cm3 Ultra-Low Power Consumption Key Card Entry Systems for Buildings RFID Based Door Access Control Terminal

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
BLE Wireless
BLE 5.3 Master & Slave Mode
Keypad
12 Digit Mechanical Keypad
Origin
China

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 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
  • Equipped 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 available
  • Integrated Body detection function
Technical Advantages

Specifications

Memory4M BYTE
Power SupplyUSB or 3V / 4 * battery
RFID Standards13.56MHz ISO14443A, ISO15693 and ISO18092; Mifare Classic, DESFire EV1/EV2/EV3, Ultralight C, Plus S/X, 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
InterfacesWiFi, BLE 5.3 (Master & Slave, Beacon, Thread, Zigbee, Mesh), USB
IndicatorsBuzzer and Bio-color LED
Operating Temp-20ºC ~ 60ºC
ConfigurationConfiguration card, reader tool software or factory configured
Production and Capability

Frequently Asked Questions

Q: Which RFID technologies does the CM3 support?
A: The CM3 supports a wide range of 13.56MHz technologies including Mifare Classic, DESFire EV1/EV2/EV3, NFC tags, and HID iCLASS CSN.
Q: Can the CM3 be used with mobile phones?
A: Yes, it supports mobile credentials via both NFC and BLE 5.3 (Bluetooth Low Energy).
Q: What is the power requirement for this device?
A: It is designed for ultra-low power consumption and can be powered by 4 standard batteries (3V) or via a USB connection.
Q: Does the CM3 support secure data encryption?
A: Yes, it supports Arm® TrustZone® and features an optional SAM slot for EAL5+ level hardware encryption and MCU protection.
Q: What wireless communication protocols are available?
A: It supports multiple protocols including WiFi, BLE 5.3 (Master & Slave mode), Zigbee, Thread, and Mesh networking.
Q: What is the operating temperature range?
A: The device is designed to operate reliably in temperatures ranging from -20ºC to 60ºC.

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