Hiletgo 2Pcs Cc2540 Cc2541 At 09 Serial Wireless Module Ble 4.0 Bluetooth Module Compatible Hm 10
$14.31
Regular price
$20.44
-29%
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At Electroeshop, we understand that your pet supplies are important. That's why we take extra care with every package we send. All orders are shipped in double-boxes with full insurance for additional protection, ensuring your items arrive safely.
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Domestic Delivery: Typically 3-5 business days
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Product Introduction: 1.Input Voltage: 3.3V/5V Only Needs A Set Of Power Supply. 2.Built In Level Conversion Function: 3.If You Use Mcu 5.0V And Bluetooth Module Communication, 5.0V Power Supply Port, Tx Rx Logic Level 5V; 4.If You Use Mcu 3.3V And Bluetooth Module Communication, 3.3V Power Supply Port, Tx Rx Logic Level 3.3V 5.Rx, Bluetooth Module Serial Receiver And Txd Mcu Connection. 6.Tx, Bluetooth Module Serial Port And Rxd Mcu Connection. 5. Gnd, Ground Terminal 6. 3.3V, Power Supply Side 3.3V Power Supply 7. 5V, Power Supply Side 5V Power Supply Package Include: 2 * Cc2540 Cc2541 At-09 Bluetooth Module
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Frequently Asked Questions
Q: What is the input voltage requirement for the HiLetgo CC2540 CC2541 Bluetooth module?A: The HiLetgo CC2540 CC2541 Bluetooth module operates at an input voltage of 3.3V or 5V, requiring only one power supply to function effectively.
Q: Is the HiLetgo Bluetooth module compatible with HM-10?A: Yes, the HiLetgo CC2540 CC2541 Bluetooth module is compatible with HM-10, making it a versatile option for various Bluetooth applications.
Q: Can I change the baud rate and device settings on the CC2540 CC2541 module?A: Absolutely! The module supports AT commands, allowing users to change the serial port baud rate, device name, pairing password, and other parameters easily.
Q: What types of devices can I connect with the CC2540 CC2541 Bluetooth module?A: The HiLetgo Bluetooth module can be connected to microcontrollers (MCUs) operating at both 3.3V and 5V, making it suitable for a wide range of devices.
Q: What is the weight of the HiLetgo CC2540 CC2541 module?A: The HiLetgo CC2540 CC2541 Bluetooth module weighs only 0.04 kg, making it lightweight and easy to integrate into your projects.
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