Waveshare General Driver Board Accessory Parts for Robots Based on ESP32 Supports WIFI Bluetooth ESP-NOW

Product Features:

● Based on ESP32-WROOM-32 Module: Supports wireless communication methods such as WiFi, Bluetooth, and ESP-NOW.

● Onboard Motor Control Interface: Can control 2 DC motors with encoders or 4 (two groups) DC motors without encoders.

● Onboard Bus Servo Control Interface: Can control up to 253 ST3215 bus servos and obtain servo feedback.

● Onboard 9-Axis IMU: Provides real-time attitude and heading information.

● 7~13V Voltage Input: Can be directly powered by 2S or 3S lithium batteries.

● Auto-Download Circuit: Facilitates easy program uploading.

Supports Input Voltage and Current Detection.

Onboard Micro SD Card Slot.

● Onboard LiDAR Interface: Integrated with serial-to-USB functionality.

● I2C Interface: Can be used to expand other peripherals such as OLED, IMU, etc., using the I2C communication protocol.

● Multifunctional Expansion Interface: Exposes remaining interfaces for expanding other functions, such as controlling servos or relays.

● 40-PIN Expansion Interface: Can connect to upper-level computers like Raspberry Pi, Jetson Nano, or "Sunrise" X3 Pi via serial or I2C communication,  and power the upper-level computer.

● Open-Source Onboard Resource Examples: Comes with detailed tutorials to help beginners get started.