BK7238 WIFI Bluetooth Relay Module Development Board

BK7238 WIFI Bluetooth Relay Module Development Board Description

BK7238 single relay development board is equipped with WB3S WiFi Bluetooth module, I/O ports are fully led out, and supports multiple power supply methods such as AC90-250V/DC7-12V/USB5V
A low-power embedded Wi-Fi + Bluetooth LE dual protocol module developed by Tuya Smart. It consists of a highly integrated wireless chip BK7238 and a small number of peripheral devices, with built-in Wi-Fi network protocol stack and rich library functions
Built-in low-power 32-bit CPU can also as an application processor
Remote access: This development board uses seamless remote control, allowing you to manage devices from anywhere
Flexible integration: Designed for developers and hobbyists, it is ideal for creating customized smart home solutions. Its wireless capabilities easy integration into your existing home network

Wi-Fi connectivity:
802.11 b/g
Channel [email protected]
Supports , WPA/WPA2, WPA/WPA2PSK(), WPA3 security mechanisms
Maximum output power of +16dBm in 802.11b mode
Supports SmartConfig function (including Android and iOS devices)
Onboard PCB antenna, antenna gain 1.5dBi
Operating temperature: -40 to 85
Bluetooth LE:
Supports low-power Bluetooth (V4.2)
Maximum output power +6dBm
Onboard PCB antenna, antenna gain 1.5dBi
Colour:blue
Material:PCB

Package Contents:
1 * Relay Module Kit

Only the above package content, other products are not included.
Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.