{"product_id":"product-10","title":"Robot Universal Driver Board ESP32-WROOM-32 Multi-Function Development Board","description":"Robot Universal Driver Board ESP32-WROOM-32 Module Multi-Function Development Board Compatible with Raspberry Pi Motherboard\u003cbr\u003e\u003cbr\u003eFeatures:\u003cbr\u003eBased on the ESP32-WROOM-32 module, it supports wireless communication methods such as WIFI, Bluetooth and ESP-NOW.\u003cbr\u003eOnboard motor control interface, which can control 2 DC motors with encoders or 4 (two groups) DC motors without encoders.\u003cbr\u003eOnboard bus servo control interface, which can control up to 253 ST3215 bus servos and obtain servo feedback.\u003cbr\u003eOnboard nine-axis IMU, which can obtain attitude and heading information at any time.\u003cbr\u003e7~13V voltage input, which can be directly powered by 2S or 3S lithium battery.\u003cbr\u003eWith automatic download circuit, it is convenient to upload programs.\u003cbr\u003eSupport input voltage and current detection.\u003cbr\u003eOnboard Micro SD card slot.\u003cbr\u003eOnboard LiDAR interface, and integrated serial port to USB function.\u003cbr\u003eI2C interface, which can be used to expand other peripherals with I2C communication protocol such as OLED and IMU.\u003cbr\u003eMulti-function expansion interface, which leads to the remaining interfaces for expanding other functions, such as controlling servos or relays.\u003cbr\u003e40PIN expansion interface, which can be used to connect to host computers such as Raspberry Pi, Jetson Nano, and X3 Pi, through serial port or I2C Communication and power supply for the host computer\u003cbr\u003eOpen source onboard resource usage examples, and detailed tutorials to facilitate beginners\u003cbr\u003e\u003cbr\u003eSpecifications:\u003cbr\u003eMain control module: ESP32-WROOM-32\u003cbr\u003eMain control chip: ESP32\u003cbr\u003ePower supply voltage: DC 7~13V\u003cbr\u003ePower supply interface: XH2.54\u003cbr\u003eAntenna interface: IPEX1\u003cbr\u003eDownload interface: Type-C\u003cbr\u003eWireless communication method: WIFI, Bluetooth, ESP-NOW\u003cbr\u003eProduct size: 65 x 65mm\u003cbr\u003ePositioning hole spacing: 49 x58mm\u003cbr\u003ePositioning port diameter: 3mm\u003cbr\u003e\u003cbr\u003ePackage Include:\u003cbr\u003e1x General Driver for Robots\u003cbr\u003e1x Bluetooth antenna\u003cbr\u003e1x Screw package","brand":"Vtopteng","offers":[{"title":"Default Title","offer_id":47861113028827,"sku":"E201-A162~xm","price":48.78,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/9941\/1931\/files\/980976876497403904.jpg?v=1761549208","url":"https:\/\/vtopteng.com\/products\/product-10","provider":"vtopteng","version":"1.0","type":"link"}