{"product_id":"baguette-c3-esp32-c3-prototyping-board","title":"Baguette C3 - ESP32-C3 Prototyping Board","description":"\u003cp\u003eThe \u003cstrong\u003eBaguette C3\u003c\/strong\u003e is a super-compact \u003cstrong\u003eESP32-C3 development board\u003c\/strong\u003e designed for prototyping ESP-based projects on a breadboard, and is great as a general development board too! It's a baby version of our original Baguette S3 with a few feature\/performance differences.\u003c\/p\u003e\n\u003cp\u003eWe designed this because, once fitted to a breadboard, most traditional microcontroller boards usually leave very little space for your project. The Baguette C3 sits on one side, giving you \u003cstrong\u003eGPIO pins conveniently in order, in a single row,\u003c\/strong\u003e ready to push into a breadboard. It fits perfectly on a half-size breadboard, consuming just 16 pins on one side!\u003c\/p\u003e\n\u003cp\u003eWe've used an ESP32-C3-MINI-1-H4 module on the Baguette C3, a \u003cstrong\u003esingle-core 32-bit microprocessor\u003c\/strong\u003e with \u003cstrong\u003e4MB Flash\u003c\/strong\u003e, offering \u003cstrong\u003e2.4GHz Wi-Fi (802.11b\/g\/n) and Bluetooth 5\u003c\/strong\u003e onboard. The \u003cstrong\u003eGPIO pins are conveniently laid out in order\u003c\/strong\u003e, in a single row, ready to push into a breadboard, including power pins and UART (RX, TX).\u003c\/p\u003e\n\u003cp\u003eThe board features \u003cstrong\u003eUSB-C\u003c\/strong\u003e for power and programming, a \u003cstrong\u003eQwiic port\u003c\/strong\u003e for connecting Qwiic add-ons (\u003cstrong\u003e3.3V only\u003c\/strong\u003e), an \u003cstrong\u003eonboard RGB LED\u003c\/strong\u003e (WS2812C) and \u003cstrong\u003eRESET and BOOT buttons\u003c\/strong\u003e. We also added a few quality-of-life touches, like the \u003cstrong\u003eunderside soldering pads\u003c\/strong\u003e as an easier way to solder\/re-solder bare wires, \u003cstrong\u003eM2.5 mounting holes\u003c\/strong\u003e, and high-quality \u003cstrong\u003eENIG gold plating\u003c\/strong\u003e to resist corrosion.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThe Baguette C3 is available in two configurations\u003c\/strong\u003e - unsoldered with a loose male header strip in the bag (great for embedding into a project), or with a pre-soldered male header (perfect for breadboarding). Select an option before adding to your cart.\u003c\/p\u003e\n\u003cp\u003eOur online guide will get you up and running, showing you how to use the features in Arduino IDE and ESPHome via Home Assistant.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eUSB-C cable and breadboard not included.\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch3\u003eWhy 'Baguette'🥖?\u003c\/h3\u003e\n\u003cp\u003e\u003cem\u003e\u003cstrong\u003eLet's talk about the name, shall we?\u003c\/strong\u003e\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003eWe designed this 'stick' primarily for breadboard usage, however 'BreadStick' was already being used by other products, so we got our bread-based thinking caps on. Someone suggested 'Baguette' as a fitting alternative - \u003cem\u003ewe all laughed at them\u003c\/em\u003e - and then \u003cem\u003e(most likely due to a lack of better options)\u003c\/em\u003e finally agreed that it works well!\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cp\u003e\u003cspan\u003e🥖 \u003cstrong\u003eBreadboard-lovin' dev board\u003c\/strong\u003e\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003edesigned for prototyping projects\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e🧠 \u003cstrong\u003eESP32-C3 microcontroller\u003c\/strong\u003e with WiFi and Bluetooth\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e📌 \u003cstrong\u003eGPIO pins in order, in a single row\u003c\/strong\u003e perfect for breadboard usage\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e🔌\u003cstrong\u003e Qwiic port\u003c\/strong\u003e for connecting Qwiic\/STEMMA QT modules\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e🌈 \u003cstrong\u003eRGB LED\u003c\/strong\u003e for adding \u003cem\u003eblinky\u003c\/em\u003e to your projects\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e 🔘 \u003cstrong\u003eRESET and BOOT buttons\u003c\/strong\u003e because...\u003cem\u003eyou need them\u003c\/em\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e↩️ \u003cstrong\u003eUnderside solder pads\u003c\/strong\u003e for easy wire soldering and re-work\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e🔩\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eM2.5 mounting holes\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003efor\u003cem\u003e\u003cspan\u003e \u003c\/span\u003efiddly-free\u003c\/em\u003e\u003cspan\u003e \u003c\/span\u003emounting\u003c\/p\u003e\n\u003cp\u003e🪙\u003cstrong\u003e\u003cspan\u003e \u003c\/span\u003eENIG (Gold) PCB plating\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003efor oxidation resistance and durability\u003c\/p\u003e\n\u003cp\u003e💸\u003cstrong\u003e 16-pin 2.54mm male header strip\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eincluded (pre-soldered option available)\u003c\/p\u003e\n\u003ch2\u003eBoard Layout\u003c\/h2\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0176\/3274\/files\/Baguette-C3-features.jpg?width=700\"\u003e\u003c\/p\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable width=\"459\" style=\"height: 360px;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 18px;\"\u003e\n\u003ctd rowspan=\"4\" style=\"height: 72px; width: 138.297px;\"\u003e\u003cstrong\u003eMicrocontroller\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"height: 18px; width: 135.297px;\"\u003eModule\u003c\/td\u003e\n\u003ctd style=\"height: 18px; width: 171.406px;\"\u003eESP32-C3-MINI-1-H4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 18px;\"\u003e\n\u003ctd style=\"height: 18px; width: 135.297px;\"\u003eFlash\u003c\/td\u003e\n\u003ctd style=\"height: 18px; width: 171.406px;\"\u003e4MB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 18px;\"\u003e\n\u003ctd style=\"height: 18px; width: 135.297px;\"\u003eROM\u003c\/td\u003e\n\u003ctd style=\"height: 18px; width: 171.406px;\"\u003e384KB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 18px;\"\u003e\n\u003ctd style=\"height: 18px; width: 135.297px;\"\u003eSRAM\u003c\/td\u003e\n\u003ctd style=\"height: 18px; width: 171.406px;\"\u003e400KB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 18px;\"\u003e\n\u003ctd style=\"height: 18px; width: 138.297px;\"\u003e\u003cstrong\u003eWi-Fi\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd colspan=\"2\" style=\"height: 18px; width: 310.703px;\"\u003e2.4GHz 802.11b\/g\/n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 18px;\"\u003e\n\u003ctd style=\"height: 18px; width: 138.297px;\"\u003e\u003cstrong\u003eBluetooth\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd colspan=\"2\" style=\"height: 18px; width: 310.703px;\"\u003e5 (LE)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 18px;\"\u003e\n\u003ctd style=\"height: 18px; width: 138.297px;\"\u003e\u003cstrong\u003eWireless antenna\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd colspan=\"2\" style=\"height: 18px; width: 310.703px;\"\u003eOn-board PCB antenna\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 18px;\"\u003e\n\u003ctd rowspan=\"3\" style=\"height: 54px; width: 138.297px;\"\u003e\u003cstrong\u003eGPIO\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd colspan=\"2\" style=\"height: 18px; width: 310.703px;\"\u003e11 general-purpose GPIO pins\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 18px;\"\u003e\n\u003ctd colspan=\"2\" style=\"height: 18px; width: 310.703px;\"\u003eTX\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 18px;\"\u003e\n\u003ctd colspan=\"2\" style=\"height: 18px; width: 310.703px;\"\u003eRX\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 18px;\"\u003e\n\u003ctd style=\"height: 18px; width: 138.297px;\"\u003e\u003cstrong\u003eGPIO pin pitch\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd colspan=\"2\" style=\"height: 18px; width: 310.703px;\"\u003e2.54mm\/0.1\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 18px;\"\u003e\n\u003ctd style=\"height: 18px; width: 138.297px;\"\u003e\u003cstrong\u003eRGB LED\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd colspan=\"2\" style=\"height: 18px; width: 310.703px;\"\u003eWS2812C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 18px;\"\u003e\n\u003ctd rowspan=\"2\" style=\"height: 36px; width: 138.297px;\"\u003e\u003cstrong\u003ePower input \u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"height: 18px; width: 135.297px;\"\u003eVia USB-C\u003c\/td\u003e\n\u003ctd style=\"height: 18px; width: 171.406px;\"\u003e5V 500mA*\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 18px;\"\u003e\n\u003ctd style=\"height: 18px; width: 135.297px;\"\u003eVia 5V\/GND pads\u003c\/td\u003e\n\u003ctd style=\"height: 18px; width: 171.406px;\"\u003e5V 500mA*\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 18px;\"\u003e\n\u003ctd style=\"width: 138.297px; height: 18px;\"\u003e\u003cstrong\u003e \u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 135.297px; height: 18px;\"\u003eVia 3V\/GND pads\u003c\/td\u003e\n\u003ctd style=\"width: 171.406px; height: 18px;\"\u003e3.3V** 500mA*\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 36px;\"\u003e\n\u003ctd style=\"width: 138.297px; height: 36px;\"\u003e\u003cstrong\u003eRegulator\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 135.297px; height: 36px;\"\u003eME6211 3.3V LDO 3.3V \u003c\/td\u003e\n\u003ctd style=\"width: 171.406px; height: 36px;\"\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 18px;\"\u003e\n\u003ctd rowspan=\"2\" style=\"height: 36px; width: 138.297px;\"\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"height: 18px; width: 135.297px;\"\u003eBoard (approx.)\u003c\/td\u003e\n\u003ctd style=\"height: 18px; width: 171.406px;\"\u003e47.5mm x 23.7mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 18px;\"\u003e\n\u003ctd style=\"height: 18px; width: 135.297px;\"\u003eMounting holes\u003c\/td\u003e\n\u003ctd style=\"height: 18px; width: 171.406px;\"\u003eM2.5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 18px;\"\u003e\n\u003ctd style=\"height: 18px; width: 138.297px;\"\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd colspan=\"2\" style=\"height: 18px; width: 310.703px;\"\u003e~50g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cem\u003e*We state a 500mA minimum because most USB sources offer at least this, but in reality, the board will use a lot less (depending on what you are doing with it).\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003e** Powering via 3.3V requires a well-regulated 3.3V power source. We don't recommend powering the board this way - best to stick to the 5V pads and let that run through the onboard ME6211 LDO regulator.\u003c\/em\u003e\u003c\/p\u003e\n\u003ch2\u003eResources\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eBaguette C3 User Guide\u003c\/li\u003e\n\u003cli\u003e3D Models (STEP):\n\u003cul\u003e\n\u003cli\u003eNo headers\u003c\/li\u003e\n\u003cli\u003eWith headers\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eBaguette + Radar Motion Sensor tutorial\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eDatasheets\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eESP32-C3-MINI-1-H4\u003c\/li\u003e\n\u003cli\u003eWS2812C RGB LED\u003c\/li\u003e\n\u003cli\u003eMicrone ME6211C33M5G-N LDO Regulator\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003ePinout\u003c\/h3\u003e\n\u003cp\u003e\u003cem\u003eDetailed pin information can be found in the user guide.\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0176\/3274\/files\/Baguette_C3_pinout_v3.jpg?v=1771410446\u0026amp;width=700\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003ch3\u003eDimensions\u003c\/h3\u003e\n\u003cp\u003e\u003cem\u003e\u003cstrong\u003eNote\u003c\/strong\u003e: top corner radius is 2.25mm, bottom corner radius is 1mm.\u003c\/em\u003e\u003c\/p\u003e\n\u003ch2\u003e\n\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0176\/3274\/files\/Baguette-C3-dimensions.jpg?width=700\"\u003ePackage Contents\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e1x Baguette C3 - ESP32-C3 Development Board\u003c\/li\u003e\n\u003cli\u003e1x 16-pin 2.54mm male header strip\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAvailable loose in the bag or pre-soldered\u003c\/strong\u003e - select an option before adding to cart\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eUSB-C cable and breadboard not included\u003c\/strong\u003e\u003c\/p\u003e","brand":"The Pi Hut","offers":[{"title":"Loose Header","offer_id":48697876512980,"sku":"xpi1789711556023","price":8.94,"currency_code":"USD","in_stock":true},{"title":"Pre-Soldered Header","offer_id":48697876545748,"sku":"vzc1789711556024","price":7.94,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0832\/5247\/8164\/files\/baguette-c3---esp32-c3-prototyping-board_1.jpg?v=1789711560","url":"https:\/\/insta-ready-clad.shop\/products\/baguette-c3-esp32-c3-prototyping-board","provider":"My Store","version":"1.0","type":"link"}