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Bluetooth 4.2 module E104-BT02 board

Overview

This is a Bluetooth 4.2 board designed based on EBYTE's E104-BT02 module.

Chip solution: DA14580

Working frequency: 2.379~2.496GHz

Support protocol: BLE 4.2

Communication distance: 70m

Interface type: UART

Product net quantity: 1.0±0.1g

Product introduction: The E104-BT02 module is developed based on the DA14580 chip of Dialog Company. The module integrates transparent transmission function, master-slave integration, and is ready to use. The module has high stability and ultra-low sleep power consumption. The minimum operating current in slave mode is less than 3uA (the broadcast function is turned on), and it can be powered by a single button battery. Data transmission is stable and efficient. In slave mode, it supports continuous data transmission function with a maximum baud rate of 57600bps. It is a veritable data transparent transmission module.

Official link and information: http://www.ebyte.com/product-view-news.aspx?id=107

Physical map:

Design Files

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It is your responsibility to test the circuit yourself and determine its suitability for you. EEWorld will not be liable for direct, indirect, special, incidental, consequential or punitive damages arising from any cause or anything connected to any reference design used.

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Update:2025-06-19 19:30:22

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