Description
Product Description
The HM-10 BLE 4.0 Module is the professional choice for upgrading wireless connectivity to the latest Bluetooth standards. This specific version is engineered with an HC-05 compatible pinout, allowing engineers and hobbyists to transition legacy projects from Bluetooth Classic (2.0/2.1) to Bluetooth Low Energy (BLE 4.0) without redesigning their physical circuit boards or wiring harnesses.
Built on the high-stability CC2541 chipset, the HM-10 provides a transparent serial bridge between microcontrollers and mobile devices. It is natively supported by iOS (iPhone/iPad) and modern Android hardware, offering significantly lower power consumption and faster connection wake-times than previous generations. Whether you are building a battery-operated wearable, a remote industrial sensor, or a smart-home interface, the HM-10 offers a “plug-and-play” solution with industrial-grade reliability.
Key Features
- Legacy Hardware Compatibility: Designed with the standard 6-pin layout (State, VCC, GND, TXD, RXD, BRK/En) to match the popular HC-05 module footprint.
- Ultra-Low Power Consumption: Optimized for “Green” electronics, featuring deep-sleep modes that draw as little as 400µA, making it ideal for battery-powered IoT devices.
- Universal Smartphone Support: Full BLE 4.0 support ensures seamless connection to iPhones and Android devices without the need for complex legacy pairing.
- Dual-Voltage Logic (3.3V/5V): Integrated onboard level-shifting circuitry allows for safe, direct connection to Arduino, Raspberry Pi, and 5V industrial PLCs.
- Extended Range & Stability: Features an onboard PCB antenna designed for reliable data transmission up to 60 meters in open-air environments.
- Rich AT Command Set: Easily customize device parameters such as Name, Baud Rate, Pairing PIN, and Master/Slave roles via simple serial commands
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