Bluetooth SPP Serial Port Transparent Transmission Module TTL to Bluetooth

Description

Guaranteed By UGE Electronics Features: – Serial Transparent Communication – Works like a wireless serial cable replacement– Fully Compatible with HC-06 – Can pair with existing HC-05/HC-06 devices– 5V TTL Logic – Directly interfaces with Arduino, STM32, ESP8266, and more– Default Baud Rate: 115200 bps – LED Indicator – Shows connection status (blinking = unpaired, solid = connected)– Compact & Reliable – Small size, low power consumption