BT-09 Bluetooth 4.0 BLE module with serial port output, compatible withCC2541and HM-10 module,for connecting to microcontrollers
SPECIFICATIONS
Brand Name: NONE
Condition: New
High-concerned chemical: none
Origin: Mainland China
Type: Module


Input voltage: 3.3V/5V. Only one set of power supply is required.
Built-in level conversion function.
If a 5.0V MCU is used for communication with a Bluetooth module, powered by a 5.0V power port, with RX and TX logic levels at 5V
If a 3.3V MCU is used for communication with a Bluetooth module, the power supply is provided by a 3.3V power port, and the RX and TX logic levels are 3.3V
RX, the serial port receiving terminal of the Bluetooth module is connected to the TXD of the MCU.
TX, the Bluetooth module serial port transmitter is connected to the RXD of the MCU.
GND, ground terminal power supply negative pole
3.3V, 3.3V power supply at the power supply terminal
5V, power supply terminal 5V power supply
- Standard Shipping: Standard Shipping (12–18 Business Days)
- Express Shipping: Expedited Shipping (5–9 Business Days)
- Free Shipping: Orders over $199 qualify automatically
- Tracking: Full tracking number provided for all orders
- Returns: 30-day hassle-free return window
- Condition: Items must be unused and in original packaging
- Refund: Full refund processed within 3-5 business days
- Factory Direct: ISO/TS 16949 certified manufacturer
- Quality: 100% electrical continuity tested before shipment
- Experience: 15+ years in automotive connector industry
- Support: Professional technical support available
You may also like
Blog posts
Title
Subscribe to our emails
Be the first to know about new collections and special offers.