Specifications

SHENZHEN B&T TECHNOLOGY Co., Ltd ZHONGSHAN B&T TECHNOLOGY Co., Ltd
5
 Low power beacon listening mode, low power receiving mode, low power pending
mode
 Built-in AES/SHA hardware engine
 Built-in 2 MB Flash
 Support BLE4.2BQB
 Support for central and peripheral models
 The internal coexistence mechanism between WIFI and BT shares the same antenna
 Supporting STA/AP/STA+AP operatingmode
 Support One-click distribution network for Android, IOS Smart Config
(APP)/AirKiss
 Supports local serial port upgrades and remote firmware upgrades (OTA)
 General AT commands can be used quickly
Main parameters
Table 1 Main parameters description
Model
BW15
Package
SMD-16
Size
24*16*3(±0.2) MM
Antenna
format
On-board PCB antenna/ IPEX antenna
Spectrum
range
2400~2483.5 MHz
Bluetooth
Bluetooth 4.2BLE
Bluetooth
Frequency
2.402 GHz -2.480GHz
Operating
temperature
-40 ℃ ~ 85 ℃
Storage
environment
-40℃~125℃, <90%RH