{"title":"Romeo ESP32-C3 Robot Control Board (Supports Wi-Fi; Bluetooth 5)","handle":"romeo-esp32-c3-robot-control-board-supports-wi-fi-amp-bluetooth-5","url":"/products/romeo-esp32-c3-robot-control-board-supports-wi-fi-amp-bluetooth-5","description":"The Romeo Mini ESP32-C3 is a compact robot control board with an onboard ESP32-C3 module providing Wi-Fi and Bluetooth 5 dual-mode communication. It features two channels of 1.7A motor drivers, servo control, and 9 Gravity-compatible I/O interfaces — all in a tiny 47mm × 38.5mm form factor.\n\nA built-in GDI interface on the rear supports IPS TFT display screens for showing project data. The board accepts 5–12V input and can power servos directly through a dedicated servo power port, making it a self-contained platform for small robotics projects.\n\nKey Features\n\n\nESP32-C3 Module – Wi-Fi + Bluetooth 5 dual-mode communication\n\n2× Motor Drivers – 1.7A continuous drive current per channel (DRV8220)\n\nServo Control – Dedicated servo interface with 5–12V power input\n\n9 I/O Interfaces – Analogue, digital, UART, and I2C (Gravity compatible)\n\nIPS Display Support – GDI interface for TFT screen connection\n\nCompact Size – Just 47mm × 38.5mm\n\n\nSpecifications\n\n\nMain Controller – ESP32-C3-MINI-1\n\nMotor Driver – DRV8220, 2 channels, 1.7A continuous per channel\n\nType-C Input – 5V\n\nVIN Input – 5–12V\n\nServo Input – 5–12V\n\nDigital I/O – 4 pins\n\nAnalogue I/O – 3 pins\n\nUART – 1 port\n\nI2C – 1 port\n\nMotor Outputs – 2 channels\n\nDisplay – 1× GDI interface\n\nUSB – Type-C\n\nDimensions – 47mm × 38.5mm\n\n\nIdeal For\n\nSmall robot motor and servo control\nWi-Fi and Bluetooth-connected robotics\nGravity sensor-based projects\nCompact IoT builds with display output\n\n\nPackage Contents\n\n1× Romeo Mini Control Board (ESP32-C3)\n","vendor":"DFRobot","product_type":"physical","in_stock":true,"options":[],"variants":[{"id":548,"title":"Default Title","sku":"DF-DFR1063","mpn":"DFR1063","price":32.0,"compare_at_price":0.0,"on_sale":false,"in_stock":true,"available_quantity":110,"option1":"Default Title"}]}