Hc-09 Wireless Bluetooth Transceiver Module Rs232/ttl Hc-09 Slave

US $4.85

  • Shenzhen, China
  • Jan 29th
Recommendations For You NE555 Cycle Frequency Module Square Wave NE555 Adjustable Frequency Pulse Generator Module NE555+CD4017 Light Water Electronic suite DIY Kits Muti_Function Perfect Version Delay Module H/L/NC/NO Trigger Wobbly windbell DIY Kits Electronic Production/YFL-80 907 constant temperature soldering iron (pro-duction) Visit my eBay Store:ChipWorld Product Name: NEW Wireless Bluetooth Transceiver Module RS232/TTL HC-09 Slave More Items In Our Store,Click Here!   SKU: 3338 Parsts No. : Package: Brand:   Quantity: 1 1. Fully compatible with HC-07, HC-06 Bluetooth module, half duplex module. 2. serial module operating voltage 3.3V. 3. the baud rate is 2400, 4800, users can set 4. the core module size is: 28mm x 15 mm x 2.35mm. 1. led pin indicates the status of the Bluetooth connection, Bluetooth connection means no output pulse output high indicates that Bluetooth is connected and turned on the port 2. the power supply voltage 3.3V, the absolute prohibition of reverse power! Power absolute prohibition exceeds 3.6V! 3. the interface level 3.3V, you can connect a variety of SCM (51, AVR, PIC, ARM, MSP430, etc.), 5V microcontroller best 1K resistor in series with a direct connection to the module and then, according to specifications published by the bottom diagram conversion, can not pass without MAX232 MAX232! 4. open to 8 meters effective distance of more than 8 meters is possible, but do not make this connection to ensure the quality of distance 5. after the pairing is complete, the same as when using a serial cable, supports 8 digits, 1 stop bit, parity or no parity 6. establish a Bluetooth connection when not support setting the baud rate, the name by AT commands, matching password, power-down save parameter settings. After Bluetooth connection is automatically switched to transparent mode 7. small size (2.7cm * 1.3cm), chip production plant to ensure the quality of the patch. For more quantity, please contact me.(My skype: ada-yu2013) The Standard shipping we provide is non-regiested mail without a tracking. We provide free shipping with tracking number when your order is over $50. If your oder is below $50 and you need tracking, please contact me. Maybe you request Mouse over image to zoom LCD2002 2002 20x2 Character Display Module for Arduino Yellow new NEW 3.5" TFT LCD Module Display + Touch Panel + PCB adapter NEW 4.3" TFT LCD Module Display + Touch Panel + PCB adapter NEW 7" TFT LCD Module Display + Touch Panel + PCB adapter Mouse over image to zoom 2PCS 12864 Blue Backlight 128X64 Dots Graphic Matrix LCD Module Display LCM GOOD $ 9.94 + free shipping $ 22.94 + free shipping $ 39.85 + free shipping $ 65.0 +free shipping $ 18.0 + free shipping           Any problem, please contact us freely       1) We accept PayPal payment ONLY.     inkFrog Analytics

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