آر اف (فرکانس رادیویی) و بی‌سیم ماژول‌ فرستنده‌گیرنده و مودم آر اف

Product Attributes

Introduction

VG 6328A Bluetooth transparent transmission is a slave Bluetooth transparent transmission module. AT Instruction mode: Users can query or configure the module parameters through the corresponding instruction set. Serial port default parameters: baud rate (115200 baud), 8 data bits, 1 stop bits and no parity bit. The data packet sent by the serial port to the module should not exceed 255 bytes, otherwise it will overflow and cause data errors. The data packet sent by the APP to the module should not exceed 4096 bytes. Broadcast interval: 100 MS. Support AT Mode: Users can also use the serial port AT Instructions to modify the parameters supported by the module (For example: serial port baud rate, Bluetooth device name, etc.). Support transparent transmission mode: users can communicate with mobile devices through the serial port of the module; mobile devices can communicate with mobile devices through the APP Write to the module and monitor the data from the serial port. The written data will be sent to the User device; similarly, after the module receives the data packet from the serial port, it will automatically forward it to the mobile device. The VG 6328A Bluetooth module can connect to BLE Bluetooth and classic Bluetooth at the same time and communicate at the same time. (BLE / BT), please use AT command to turn off the other one, the module will remember the current command. Power supply VCC, GND It can work normally, broadcast normally, and connect normally. LED: If the Bluetooth module is not connected successfully, the LED is high level. If the Bluetooth module is connected successfully, the LED is low level. The default baud rate of the module serial port is: 115200, data bit 8, check bit N, stop bit 1.

Applications

• Personalized selfie: selfie device, vibrato device
• Smart lighting: Bluetooth lighting control for light strips, light bulbs, ceiling lights, etc.
• Smart locks: sockets, switches, door locks, shared products, etc.
• Intelligent remote control: OTT box, voice remote control and other infrared trial production
• Household appliances: various small appliances such as tea bar machines, foot bath trays, toilets, electric hot pots, etc.
• Sports and health: health scales, toothbrushes, wristbands, sports equipment, medical tests
• Smart toys: all kinds of toy products
• Gaming office: keyboard, mouse, game controller
• Smart printing: Bluetooth printer, error-correcting printer, etc.