User's Manual

HF-BL100-CU Low Energy Bluetooh（BLE 4.0）Module User Manual
Shanghai High Flying Electronics Technology Co., Ltd www.hi-flying.com - 8 -
1. PRODUCT OVERVIEW
1.1. General Description
HF-BL100-CU Bluetooth Low Energy module is a high performance IOT module designed by High
Flying. It is based on Cypress chip, and provide a solution for connecting things to Bluetooth
wireless network and data transmit ting via UART interface. With the feature of low power,
small size, high anti-interference performance, the module integrates PCB antenna and use open
stamp type interface which enable customer have more flexibility on software and product
structure , and solve the RF hardware design and debug issue.
1.2. Device Feature
 Smallest size： 22.8mm x 15.4mm x 2mm
 With 32 bit high performance RISC 48MHz ARM M0 MCU，MCU build-in 16KB SRAM
and 128KB Flash；
 1.9V~5.5V Single power supply
 Support low power & multiple level power management mode
 Full peripheral
 GPIO interface
 Serial Communication（UART application）
 ADC interface
 FCC/CE/BQB
 ROHS compliance
1.3. Key Application
 Smart LED lighting
 Smart toy
 Electronic Scale
 Smart Cup
 Smart Home Appliance
 OBD
 IOT, Smart Home Automation
 Sports, fitness, consumer electronics products
 Smart instrument, data acquisition ,sensor
 PC、Tablet peripheral