Page 1
E104-BT02-TB User Manual 1. Introduction 1.1 Feature introduction E104-BT02-TB test board adapts USB interface, which can quickly sets the Bluetooth related features and functions 1.2 Electrical parameters Parameter Parameter value Comment name Support E104-BT02 Low-power consumption Bluetooth to serial port module...
2. Function description 2.1 Pin definition Pin name directio APP indicator, indicating the current serial port data output, indicator on APP_LED indicates that data is being sent. STA indicator, indicating the current Bluetooth connection status, the indicator is steady on, indicating that the Bluetooth connection is STA_LED successful, the indicator is off, indicating that the Bluetooth connection is disconnected.
serial chip send pin connection Short jumper cap, Bluetooth module TX(send pin) is connected to the J-TXD Output receiving pin of the serial chip of the test board. The module wakes up in low-power mode and shortens the GND pin wake Input up module.
Page 4
About us Technical support: support@cdebyte.com Documents and RF Setting download link::https://www.cdebyte.com Thank you for using Ebyte products! Please contact us with any questions or suggestions: info@cdebyte.com Official hotline:028-61543675 Web: https://www.cdebyte.com Address: B5 Mould Park, 199# Xiqu Ave, High-tech District, Sichuan, China...