#1 in hc5
#3 in rf/bluetooth
#10 in hc

HiLetgo HC-05 Wireless Bluetooth RF Transceiver Master Slave Integrated Bluetooth Module 6 Pin Wireless Serial Port Communication BT Module for Arduino

By HiLetgo
★ ★ ★ ★ ☆

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Module parameters: 1. PCB Size: 37.3M M (Extended ) *15.5mm (wide) 2) Weight: 3.5g 3. Leads 6 meters: EN/VCC/GND/ / RXD/TXD/STATE (Bluetooth condition leads, maybe perhaps not connected output level, the output level after connection) 5. With the bond status indicator, LED display signals no Bluetooth connection; Led slow flash signals enter at command mode 6. On board 3.3V voltage regulator processor, input voltage DC 3.6V-6V; When not paired, current about 30mA (because of LED lights flashing, current in the state of change); Subsequent to the assembly succeeds, today is about 10mA 7. Effective transmission distance of 10 meters in region is potential, however to not make certain the standard of the connection . After pairing succeeds, could be applied as full duplex serial port. It's not necessary to comprehend any Bluetooth protocol, however, just support data bits, 1-bit prevent bits, no parity communication format. Additionally, this is the communication formatthat will not support other formats! 9. Press the power up the Bluetooth module enter at style, set parameters and query information 10. Can switch host and machine mode out of at control 1-1. The module default baud rate is 9600, the default pairing password is 1234, the default is HC-05 abbreviated procedure: VCC: Connect the power source positive GND: Connecting the cathode RXD: The recipient, the Bluetooth module receives data from other apparatus, and also the sending conclusion TXD of the other apparatus commonly TXD: Send conclusion, Bluetooth module transmits information to other equipment; the receiving end RXD of another equipments usually En: To Permit the conclusion, need to enter the at manner when 3.3VNote: this thing does not functions with iOS.Package comprised: Inch * HC-05 6 Pin Wireless Bluetooth RF Transceiver Module Serial BT Module for Arduino


HiLetgo Brand Analysis

HiLetgo has 87 products, specializing in Single Board Computers.

HiLetgo is rated 6 out of 10 based on our analysis of product reviews and ratings.

HiLetgo Product Quality

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