keyestudio bt-24 Wireless Bluetooths Module RS232 / TTL to UART converter for Arduino

The Keyestudio BT-24 Wireless Bluetooth Module is a compact, low-power transceiver designed for seamless serial data communication in your microcontroller projects. It is an ideal choice for South African students, educators, and hobbyists looking to add reliable wireless connectivity to their Arduino builds.

High-performance DAILOG 14531 chip

This module utilises the DAILOG 14531 chip with 256Kb of configured space to handle your wireless data transmission. It complies with the V5.1 BLE Bluetooth specification for efficient, modern connectivity.

Flexible AT instruction support

Easily customise your wireless setup using standard AT commands. You can modify the serial port rate, device name, and other key parameters to match your project's requirements.

Efficient UART serial communication

Designed with a standard UART interface, this module supports direct Bluetooth serial port transmission. It offers high sending and receiving sensitivity while requiring minimal peripheral components.

Long-range wireless communication

Achieve a reliable connection distance of up to 40 metres in open environments. Operating on the 2.4GHz ISM frequency band, it ensures stable data transmission for remote projects.

Certified and compliant standards

This Bluetooth module meets international safety and environmental standards, including FCC, CE, RoHS, and REACH certifications. This ensures a safe and reliable integration into your educational or commercial prototypes.