{"product_id":"romeo-esp32-s3-robotics-dev-board","title":"Romeo ESP32-S3 Robotics Dev Board","description":"\u003cp\u003eThis ESP32-S3 development board has the ESP32-S3-WROOM-1U-N16R8 module onboard, providing excellent computational power and wireless communication for your robot. The board includes a 4-channel 2.5A DC motor driver, so you won't need an extra motor driver board, making your project setup easier. It also comes with an OV2640 camera that has a 2-megapixel resolution and a 68° field of view, supporting up to 1600 x 1200 resolution for clear visual input.\u003c\/p\u003e\n\u003cp\u003eInside the ESP32-S3-WROOM-1U-N16R8 module, you'll find 16MB Flash and 8MB PSRAM, providing plenty of storage for your code and data. The integrated ESP32-S3 chip improves the robot's neural network computation and signal processing abilities. The Romeo ESP32-S3 supports Wi-Fi and Bluetooth 5 (LE), making wireless control and image transmission much easier. You can program this board using various environments like Arduino IDE, ESP-IDF, and MicroPython, allowing you to work with both C++ language and Python effortlessly.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNote\u003c\/strong\u003e: Before burning the code, press and hold BOOT, click the reset button, and release BOOT to enter download mode\u003c\/p\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eA four-channel 2.5A high-current H-bridge motor driver\u003c\/li\u003e\n\u003cli\u003eSupporting both PH\/EN control mode and PWM control mode\u003c\/li\u003e\n\u003cli\u003eMultiple 5V power outputs, facilitating servo motor control\u003c\/li\u003e\n\u003cli\u003eAn autonomous camera power circuit\u003c\/li\u003e\n\u003cli\u003eOn-board GDI display, DVP camera, USB, and MicroSD card interfaces\u003c\/li\u003e\n\u003cli\u003eFeaturing the on-board ESP32-S3-1U-N16R8 (16MB FLASH \/ 8MB PSRAM)\u003c\/li\u003e\n\u003cli\u003eDual-mode communication through Wi-Fi and Bluetooth 5 (LE).\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWhat's on Board\u003c\/h2\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0176\/3274\/files\/Romeo_ESP32-S3_Development_Board_features_1.jpg?v=1718707546\u0026amp;width=700\"\u003e\u003c\/p\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cp\u003e\u003cb\u003eBasic Parameters\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eType-C Input Voltage: 5V\u003c\/li\u003e\n\u003cli\u003eOperating Voltage: 3.3V\u003c\/li\u003e\n\u003cli\u003eVIN Input Voltage: 7-24V\u003c\/li\u003e\n\u003cli\u003eVM Input Voltage: 5-24V\u003c\/li\u003e\n\u003cli\u003eMaximum Output Current of 5V Power Supply: 2A\u003c\/li\u003e\n\u003cli\u003eMotor Drive Capacity: 2.5A\u003c\/li\u003e\n\u003cli\u003eOperating Temperature: 0 to 60℃\u003c\/li\u003e\n\u003cli\u003eDimension: 75x90mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cb\u003eHardware Information\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eProcessor: Xtensa® dual-core 32-bit LX7 microprocessor\u003c\/li\u003e\n\u003cli\u003eMain Frequency: 240 MHz\u003c\/li\u003e\n\u003cli\u003eSRAM: 512KB\u003c\/li\u003e\n\u003cli\u003eROM: 384KB\u003c\/li\u003e\n\u003cli\u003eFlash: 16MB\u003c\/li\u003e\n\u003cli\u003ePSRAM: 8MB\u003c\/li\u003e\n\u003cli\u003eRTC SRAM: 16KB\u003c\/li\u003e\n\u003cli\u003eUSB: USB 2.0 OTG full-speed\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cb\u003eWIFI\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eWIFI Protocol: IEEE 802.11b\/g\/n\u003c\/li\u003e\n\u003cli\u003eBandwidth: Support 20 MHz and 40 MHz at 2.4 GHz band\u003c\/li\u003e\n\u003cli\u003eWIFI Mode: Station, SoftAP, SoftAP+Station combined mode\u003c\/li\u003e\n\u003cli\u003eWIFI Frequency: 2.4GHz\u003c\/li\u003e\n\u003cli\u003eFrame Aggregation: TX\/RX A-MPDU, TX\/RX A-MSDU\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cb\u003eBluetooth\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eBluetooth Protocol: Bluetooth 5, Bluetooth mesh\u003c\/li\u003e\n\u003cli\u003eBluetooth Frequency: 125 Kbps, 500 Kbps, 1 Mbps, 2 Mbps\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cb\u003ePorts\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e27x Digital I\/O\u003c\/li\u003e\n\u003cli\u003eLED PWM Controller 8 Channels\u003c\/li\u003e\n\u003cli\u003e4x SPI\u003c\/li\u003e\n\u003cli\u003e3x UART\u003c\/li\u003e\n\u003cli\u003e2x I2C\u003c\/li\u003e\n\u003cli\u003e2x I2S\u003c\/li\u003e\n\u003cli\u003eIR Transceiver: 5x transmit channels, 5x receive channels\u003c\/li\u003e\n\u003cli\u003e2x 12-bit SAR ADC, 20 Channels\u003c\/li\u003e\n\u003cli\u003eDMA Controller: 5x transmit channels, 5x receive channels\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eResources\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\nProduct wiki\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003ePackage Contents\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e1x Romeo ESP32-S3 Development Board\u003c\/li\u003e\n\u003cli\u003e1x OV2640 camera\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"DFRobot","offers":[{"title":"Default Title","offer_id":43643834531901,"sku":"dnw1789697607475","price":47.41,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0658\/9716\/8957\/files\/romeo-esp32-s3-robotics-dev-board_1.jpg?v=1789697611","url":"https:\/\/laser-engraved-clasp.shop\/products\/romeo-esp32-s3-robotics-dev-board","provider":"My Store","version":"1.0","type":"link"}