Microcontroller ESP32 WEMOS D1 R32

The ESP32 WEMOS D1 R32 microcontroller is a powerful device for creating drones. It is based on the popular ESP32 chip. This chip provides high performance and low power consumption. The WEMOS D1 R32 model has a convenient form factor. It is compatible with the Arduino IDE, making programming easier.

The microcontroller supports Wi-Fi and Bluetooth. This makes it ideal for wireless applications. A drone based on this microcontroller can be controlled remotely. You will be able to transmit data in real time. This is especially important for video surveillance and FPV flights.

The device is equipped with 30 digital outputs. This allows you to connect many sensors and modules. You can use gyroscopes, accelerometers and cameras. Analog inputs are also available for reading data from sensors. This expands the functionality of your drone.

Features and specifics

The microcontroller has a built-in Bluetooth module. This allows you to connect external devices and controllers. You can control the drone using your smartphone or tablet. This makes flying more comfortable and interesting.

The WEMOS D1 microcontroller also supports various communication protocols. You can use MQTT, HTTP and others. This allows the drone to be integrated into IoT systems. The device is easy to configure and program. You will be able to realize your ideas without much difficulty.

A 5V source is suitable for powering the drone. The microcontroller has low power consumption. This increases the flight time of your drone. You'll be able to fly longer without needing to recharge. This is especially important for long missions.

This model also has a built-in LED indicator. It allows you to monitor the status of the device. You will be able to see if your drone is working correctly. This is useful for diagnosing and troubleshooting problems.

The ESP32 WEMOS D1 R32 microcontroller is a great choice for drone enthusiasts. It combines power and ease of use. You can create a unique device for your tasks. Don't miss the opportunity to make your drone more functional and modern.

Specifications

• Model: WeMos ESP32 D1/R32 controller
• USB-UART interface: CH340
• Chip: ESP32
• Wi-Fi standard: 802.11 b/g/n
• Bluetooth standard: BLE v4.2 BR/EDR
• Clock frequency: 240 MHz
• Flash memory: 4 MB
• SRAM memory: 520 KB
• Input supply voltage: 5V
• Via USB: 5V
• Via Vin pin: 7–12 V
• Via DC Barrel Jack: 7–12 V
• Logic level voltage: 3.3 V
• General purpose contacts:
• Total general purpose contacts: 23
• GPIO I/O pins: 19
• GPI input pins: 4
• PWM pins: 19 with up to 16 bits (default 8 bits)
• ADC pins: 13 with up to 16 bits (default 14 bits)
• DAC pins: 2 x 8 bits
• Possibility to configure interfaces: 3×UART, 3×SPI and 2×I²C.