Presto HC-05 Wireless Bluetooth RF Transceiver Master Slave Integrated Bluetooth Module Electronic Components Electronic Hobby Kit

Product Dimensions-0.39 x 0.39 x 0.39 inches Description: HC-05 Wireless BT Module, with this HC 05 Bluetooth module, you can quickly add Bluetooth functionality to your project, and then you can use Android phones to control gadgets such as switches and LEDs. Specifications: Bluetooth software stack, you can use this Bluetooth module with your system: * For MCU, ARM or For DSP system. * For SOC system. * for PERSONAL Digital Assistant (PDA) * Computer Accessories * Other systems you want to use under Bluetooth. UART interface and baud rate setting function Support on-board 8Mbit external flash memory Support for 802.11Co-Existence Hardware: CSR solution, Bluetooth V2.0 protocol Support AT Commander Support Master and Slave modes, modified by AT Commander. Support 1200-115200 baud rate. Power: 3.3V single power supply Core module size: 28 * 15 * 2.35mm/ 1.10 * 0.59 * 0.09in Overall module size: 35.33 * 19.6 * 3.7mm/ 1.39 * 0.77 * 0.14in Package Include: 1 * Wireless Bluetooth Module