Application of BLE module in intelligent remote control car

The BLE module BLE5101 is based on the BLE 5.1 protocol and is known for its easy operation and transparent transmission characteristics. With an MTU of up to 247 bytes, the module can be widely used in various scenarios, including smart wear, smart home, automobile, lighting, intelligent automation data collection, intelligent control, wireless sensing, and electronic tags. One of the applications of the BLE module is in intelligent remote control cars.

Application of BLE module in intelligent remote control car

In this application, the BLE module BLE5101 serves as the core for data transmission and connects other MCUs to its serial port to form a general system block diagram:

The remote control terminal sends data to BLE5101 through the serial port, which in turn transmits the data to the car terminal, allowing for the remote control of the car's driving status. Additionally, real-time monitoring of the car's driving information is made possible by transmitting it back to the remote control terminal.

Advantages of BLE module used in intelligent remote control car

The remote control terminal can be freely selected base on the customer’s needs:

1. A smartphone can establish a Bluetooth connection with the BLE module BLE5101 on the car side, and an app can be used to control the remote control of the car.

2. The pin function of the BLE5101 at the remote control end can be customized, enabling different pins to control different remote control commands. This eliminates the need for additional MCUs, which can greatly reducing hardware costs while retaining the physical remote control device.