Ebyte E104-BT5032A, Руководство пользователя

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Chengdu Ebyte Electronic Technology Co., Ltd E104-BT5032A User Manual
Copyright ©2012–2019
，
Chengdu Ebyte Electronic Technology Co., Ltd
4
1. Overview
1.1 Introduction
Small in size and low in power consumption, E104-BT5032A is a serial-to-BLE module
based on BLE 5.0 working at 2.4Ghz. It works as both Bluetooth master and slave.
Based on nRF52832 from Nordic, the E104-BT5032A module is developed by Chengdu Ebyte.
AT commands are available for parameter setting, thus operation is simple and fast. There are
Bluetooth master, slave and observer modes. It functionally supports low-power broadcast, data
transparent transmission, and air configuration. It is widely used in smart wear, home automation,
home security, personal health care, smart home appliances, accessories and remote control, automotive, lighting, industrial Internet,
intelligent data acquisition, intelligent control, etc. The maximum continuous transmission baud rate is 921600bps.
1.2 Features

BLE 5.0
；

Bluetooth packet length is adjustable
；

Working mode: configuration and transparent transmission mode
；

Automatic advertising and connection after power on;

Switch between IBeacon and common broadcast available
；

Serial wake up available
；

MAC bonding connection
；

Serial transparent transmission and format transmission
；

Various serial modes and baud rates;

Self-defined 16-bit UUID and 128-bit UUID;

PCB antenna
；

Bluetooth parameter configuration over air is available;

Distance : 60m
（
@4dBm
、
2Mbps
）
;

Ultra-low power sleep, synchronous broadcast;

MAC address binding available. The maximum binding data is 8 devices;

There are two connection modes: manual connection, automatic connection;

One master and multiple slaves, up to 4 slaves can be connected;

Dynamic modification of transmit power is available. The maximum power is 4dBm;

Sniffing function available;

MTU maximum is 247 bytes
；

Air data rate 2M,1M available;

Maximum continuous transmission baud rate is 921600bps.