Product Descriptions

E104-BT02 is a cost-effective 1mW (0dBm) serial to BLE module with built-in PCB antenna, operating in the 2.4GHz frequency band. The module can use the serial port to transmit and receive Bluetooth data, reducing the threshold for Bluetooth applications.

The E104-BT02 module is developed by Chengdu Yibaite Electronic Technology Co., Ltd. based on Dialogue's DA14580 chip. The module integrates transparent transmission function and master-slave integration, making it ready to use. It supports serial port instruction configuration module parameters and functions, and is widely used in wearable devices, home automation, home security, personal health care, smart appliances, accessories and remote controls, cars, lighting, industrial Internet and other fields. The module has high stability and ultra-low sleep power consumption. The minimum working current of the slave mode is below 2uA (open the broadcast function), and can realize button single battery power supply. The data transmission is stable and efficient. In slave mode, it supports data transmission with a maximum baud rate of 19200bps, making it a truly transparent data transmission module.

The E104-BT02 module supports the Bluetooth V4.2 standard and, after simple configuration, can establish a Bluetooth connection with a host that complies with the Bluetooth 4.2 protocol, achieving transparent transmission of serial data. The module supports master-slave role configuration and point-to-point connection between master-slave modules to achieve fast and transparent data transmission, minimizing the workload and project development time of developers.

Product Features

Supports Bluetooth BLE 4.2 protocol;

Designed with the lowest power consumption DA14580 in the Bluetooth industry, it perfectly supports battery applications;

Supports high-speed continuous transmission at a maximum baud rate of 19200bps, with no packet division and no limit on packet length;

Support Bluetooth sniffing function;

Support synchronous broadcasting of iBeacon and Beacon;

Support serial wake-up;

Support automatic connection upon startup;

Support global license free ISM 2.4GHz frequency band;

Supports air speeds ranging from 250k to 2Mbps;

Support custom 16 bit UUID and 128 bit UUID

Comes with PCB board mounted antenna, no need for external antenna.

Support master-slave integration, the host can connect up to 2 slave modules.

Product Applications

Wireless meter reading and wireless sensing

Smart Home

Industrial remote control and telemetry

Intelligent buildings, intelligent buildings

Automated data collection

Health sensors

Intelligent wearable devices

Intelligent robot

Product Specifications

Actual product photos

Payment&Transportation

Official Certificate&Certificate

Multiple product supply

Company office environment

Warehouse Real Shot

Standard packaging

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