HLK-B40-I
Master-slave integrated Bluetooth transparent transmission module
In Stock| Brand | HI-LINK |
|---|---|
| Category | Module |
| Package | SMD,14x9.5mm |
| MOQ | 1 |
| Lead Time | 1-3 days |
| Packaging | 128 Tray |
| Key Params | Output Power(Max): 10dBm | Voltage - Supply: 3.3V | Sensitivity: -95dBm | Wireless Standard: Bluetooth 5.1 | Communication Distance: 100m | Features: OTA (Over-The-Air) upgrade;Encryption function | Interface: I2C;SPI;GPIO;ADC;PWM |
| Datasheet | Download PDF |
We photograph every order before shipping. Honest grading — original, refurbished, or compatible, clearly disclosed. No third-party inspection; please verify before assembly.