Introduction of BLE Modules

USR-BLE100 is an ultra-low power V4.1 bluetooth module. It is used for point-to-point data transparent transmission. User’device can communicate immediately after simple setup without concerning about transport protocol. The module supports master and slave mode. User not only can use both master and salve for transparent transmission, also can develop APP on the basis of standard BLE protocol. The module supports one-to-many broadcast, and has built-in iBeacon protocol. User can make it an iBeacon equipment with simple setup.

Features of BLE Modules

Support standard BLE protocol

Low power broadcast mode of 1.3uA, sleep mode of 150nA,a variety of wake-up methods

Master/slave mode, quick switch

Setup methods: serial AT command,transparent transmission AT command

Support one-to-many data broadcast mode, built-in iBeacon protocol

Support Mesh networking mode to realize bluetooth self-organized network

Support UART Interface

1.9V~5.5V single supply

Support power detection function

Application field of BLE Modules

Wearable smart devices

Industrial data acquisition

Intelligent instrument

Sports smart devices

Medical intelligent device

Smart mobile terminal

Indoor localization

Information identification

iBeacon

Homekit

Function of BLE Modules

Transmission chart of BLE Modules

Master/slave mode of BLE Modules

iBeacon of BLE Modules

Images of BLE Modules