AT-09 BLE 4.0 Bluetooth module CC2540 CC2541 Serial Wireless compatible HM10

Description Elevate your wireless communication capabilities with the AT-09 Bluetooth 4.0 BLE Module. This advanced module, compatible with CC2541 and HM-10 devices, opens up a realm of possibilities for seamless serial connectivity. Key Features: Voltage Flexibility: Accommodates both 3.3V and 5V input voltages for versatile integration. Intelligent Level Switch: Tailored to your microcontroller unit’s voltage, ensuring optimal communication. For 5.0V MCUs, utilize the 5.0V power port, with RX and TX logic levels at 5V. For 3.3V MCUs, power up through the 3.3V power port, while maintaining RX and TX logic levels at 3.3V. Streamlined Design: Connect with ease using designated RX and TX ports that link the Bluetooth module serially to your MCU. Solid Grounding: Establish secure connections with the ground port’s power negative. Power Port Variants: Select between the 3.3V and 5V power ports to match your device’s power requirements. Unlock limitless potential and enrich your projects with the AT-09 Bluetooth 4.0 BLE Module. Stay connected effortlessly and expand your horizons. Package Includes: 1x AT-09 Bluetooth 4.0 BLE Module Revolutionize your wireless interactions today. Get the AT-09 BLE Module and embark on a journey of seamless connectivity and innovation.