Low power ultra small mini version BLE Bluetooth 4.0 serial port module cc2541 transparent transmission iBeacon module

Low power ultra small mini version BLE Bluetooth 4.0 serial port module cc2541 transparent transmission iBeacon module

Product Descriptions:

1、 Characteristics:

Bluetooth Protocol: Bluetooth Specification V4.0 BLE, with no byte limit for transmission and reception, providing a longer range than traditional Bluetooth

Distance communication

Working frequency: 2.4GHz ISM band

Modulation method: GFSK (Gaussian Frequency Shift Keying)

Sensitivity: ≤ -84dBm at 0.1% BER

Transmission rate: Asynchronous: 6 kbps Synchronous: 6 kbps

Security Features: Authentication and Encryption

Support services: Central&Peripheral UUID FFE0, FFE1

Power consumption: In automatic sleep mode, the standby current is 400uA~1.5mA, and during transmission, it is 8.5mA.

Power supply:+3.3VDC 50mA

Exterior dimensions: 18.5mm x 13.5mm x 2.2mm

Bluetooth certification: ROHS REACH

Function: Integrated master-slave system

2、 Application areas:

This module is mainly used in the field of short-range wireless data transmission. It can be easily connected to Bluetooth devices on a PC, and data exchange between two modules is also possible. Avoiding cumbersome cable connections, it can directly replace serial port cables.

※ Bluetooth car hands-free

※ Bluetooth GPS

※ Bluetooth wireless data transmission;

※ Industrial remote control and telemetry;

※ POS system, wireless keyboard and mouse;

※ Transportation, underground positioning, and alarm;

※ Automated data collection system;

※ Wireless data transmission; Banking system;

※ Wireless data collection;

※ Building automation, security, wireless monitoring of computer room equipment, and access control systems;

※ Smart home and industrial control;

※ Automobile inspection equipment;

※ Interactive program voting equipment for television stations;

※ Energy saving equipment for street lamps

※ Wireless LED display system

※ Bluetooth joystick, Bluetooth game controller

※ Bluetooth printer

※ Bluetooth remote control toy

※ Anti loss device, LED light control

3、 Physical characteristics:

4. Electrical characteristics：

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Payment&Transportation

Official Certificate&Certificate

Multiple product supply

Company office environment

Warehouse Real Shot

Standard packaging