Pro Wireless Bluetooth Rf Transceiver Module Board Rs232 / Ttl Hc-05 For Arduino

US $3.99

  • HK, Hong Kong
  • Mar 6th
Description Features: 100% Brand New and High Quality Suitable for Bluetooth adapter, Bluetooth phone use, master-slave can also be used in double Can be set for the module control parameters and control commands issued via AT commands Provide 7 input and output ports, scalable user IO resources. Work status indicators; connection with the non-connection state signal output, easy to track the status of module MCU. Great for embedded wireless serial transmission alternatives. Bluetooth Specification v2.0+EDR. USB protocol: USB v1.1/2.0. Frequency: 2.4GHz ISM band. Modulation: GFSK(Gaussian Frequency Shift Keying). Transmit power: not more than 4dBm, Class 2. Sensitivity: not more than -84dBm at 0.1% BER. Rate: Asynchronous: 2.1Mbps(Max) / 160 kbps. Synchronous: 1Mbps/1Mbps. Security features: Authentication and encryption. Support profiles: Bluetooth serial port (master & slave). Power Supply: +3.3VDC 50mA. Working temperature: –5°C to 45°C. Max. serial baud rate: 1382400bps, support for hardware flow control transfer. Package Included: 1x Bluetooth Transceiver Module   Detail Image   Payment 1.We accept PayPal only. 2.All major credit cards are accepted through secure payment processor PayPal. 3.Payment must be received within 7 business days of auction closing. 4.We ship to your eBay or Paypal address. Please make sure your eBay and Paypal address is correct before you pay. Shipping 1.We ship to your eBay or Paypal address. Please make sure your eBay and Paypal address is correct before you pay. 2.Items will be shipped within 1-3 business day when we received payment. 3.Delivery time depends on destination and other factors; 4.International buyers please note:   a.Import duties, taxes and charges are not included in the item price or shipping charges. These charges are buyer’s responsibility. We will try our best to reduce the risk of the custom duties.   b.Please check with your country's customs office to determine what these additional costs will be prior to buying. On Mar-05-15 at 23:58:47 PST, seller added the following information:

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