Specifications

Shenzhen H&T Intelligent Control Co., Ltd
1. Brief Introduction
HET-BA1611 Bluetooth low energy module, using BA1611 as the core processor. This
module follows Bluetooth 5.0 protocol, Runs in 2.4 GHz ISM band, GFSK modulation(Gaussian
Frequency Shift Keying), 40 channel 2 MHz channel gap, three fixed radio channel, 37 automatic
adaptive frequency hopping data channel, 2 MHz gap better prevent adjacent channel interference.
The internal PA can deliver a maximum of 9.5dBm, Receive sensitivity is typically -90dBm.
This module is designed to quickly connect electronic products and smart mobile devices,
there is a demand can be widely used in various electronic devices, such as instrumentation,
logistics tracking, healthcare, smart home, motion measurement, automotive electronics, toys and
other leisure. Users can use this module, the shortest development cycle to integrate existing
programs or products to the fastest speed to market
2. Product Features
■Power supply: 3.3V
■Power Dissipation
 Transmit Mode 28mA (9.5dBm Transmit Power Setting)
 Receive Mode 12mA (-90dBm Sensitivity)
 Sleeping Mode 4uA
■Peripherals:
 15 x GPIOs
 9 x AIOs
 2 x UARTs
 12bit ADC
 1 x I2C
 8 x PWM modules
 Debug UART
■Emission Power 9dBm(Max.)
■Receiver Sensitivity -90dBm
■Working Frequency 2400～2483.5MHz
■Working Environment Temperature -20～85℃