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

Product Attributes

Introduction

This module is a master-slave integrated BLE transparent transmission module based on the Jieli AC6328A. Its default UART parameters are: baud rate 115200 baud, 8 data bits, 1 stop bit, no parity. A single data packet sent to the module via UART must not exceed 1000 bytes to avoid overflow errors; a single data packet from the APP must not exceed 4096 bytes. The default advertising interval is 100ms, which can be modified via AT commands. The module supports AT command mode, allowing users to modify various parameters through UART, such as the UART baud rate and Bluetooth device name. It also supports transparent transmission mode, enabling bidirectional communication between UART and mobile devices: a mobile APP can write data to the module for transmission to the user device via UART, and the module can automatically forward received UART data to the mobile device. In addition, the module supports inter-device communication — when configured as master and slave respectively and paired via MAC address or Bluetooth name, bidirectional data transfer can be achieved after configuring the corresponding services.

Applications

• Personalized selfie
• Smart lighting
• Smart plug lock
• Smart remote control
• Home appliances