{"product_id":"adafruit-ft232h-breakout-general-purpose-usb-to-gpio-spi-i2c-usb-c-stemma-qt","title":"Adafruit FT232H Breakout - General Purpose USB to GPIO, SPI, I2C (USB-C \u0026 Stemma QT)","description":"\u003cp\u003e\u003cem\u003e\u003cstrong\u003eThe Adafruit FT232H Breakout Board lets your computer communicate directly with devices over SPI, I²C, UART, JTAG, and GPIO. Based on the FTDI FT232H chip, it acts as a USB-to-multiprotocol interface—perfect for testing sensors, displays, and other hardware without using a microcontroller.\u003c\/strong\u003e\u003c\/em\u003e\u003c\/p\u003e\n\u0026lt;\u0026gt;\n\u003cp\u003eWouldn't it be cool to drive a\u003cspan\u003e \u003c\/span\u003etiny OLED display, read a\u003cspan\u003e \u003c\/span\u003ecolour sensor, or even just flash some LEDs directly from your computer?  Sure, you can program an\u003cspan\u003e \u003c\/span\u003eArduino or\u003cspan\u003e \u003c\/span\u003eTrinket to talk to these devices and your computer, but why can't your computer just talk to those devices and sensors itself?  Well, now your computer\u003cspan\u003e \u003c\/span\u003e\u003cem\u003ecan\u003c\/em\u003e\u003cspan\u003e \u003c\/span\u003etalk to devices using the Adafruit FT232H breakout board!\u003c\/p\u003e\n\u003cp\u003eWhat can the FT232H chip do?  This chip from\u003cspan\u003e \u003c\/span\u003eFTDI is similar to their USB to serial converter chips but adds a 'multiprotocol synchronous serial engine' which allows it to speak many common protocols like SPI, I2C, serial UART, JTAG, and more!  There are even a handful of digital GPIO pins that you can read and write to do things like flash LEDs, read switches or buttons, and more.  The FT232H breakout is like adding a little Swiss army knife for serial protocols to your computer!\u003c\/p\u003e\n\u003cp\u003eThis chip is powerful and useful to have when you want to use Python (for example) to quickly iterate and test a device that uses I2C, SPI or plain general purpose I\/O. There's no firmware to deal with, so you don't have to deal with how to \"send data to and from an Arduino which is then sent to and from\" an electronic sensor or display or part.\u003c\/p\u003e\n\u003cp\u003eThis breakout has an FT232H chip and an EEPROM for onboard configuration.\u003cspan\u003e \u003c\/span\u003eYou can read tons more about this chip from FTDI's page\u003cspan\u003e \u003c\/span\u003eand\u003cspan\u003e \u003c\/span\u003echeck out the tutorial on how to get started and use the Python code to control the FT232H with Mac\/Win\/Linux and get access to our hundreds of CircuitPython libraries and tutorials.\u003c\/p\u003e\n\u003cp\u003e\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/CYBi0CEoR1A?si=VMgLlUBdib7294PN\u0026amp;start=967\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e23mm x 38mm x 4mm\u003c\/li\u003e\n\u003cli\u003eWeight: 3.4g\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eResources\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eSchematic\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eRevision History\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAs of October 7, 2024\u003c\/strong\u003e \n\u003cul\u003e\n\u003cli\u003ePCB may come in blue or black. Both are identical in functionality.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAs of July 26, 2023\u003c\/strong\u003e \n\u003cul\u003e\n\u003cli\u003eWe have updated this PCB with Adafruit Pinguin to make a lovely and legible silkscreen - you may get the new PCB or the older version with vector fonts - both are identical other than the fancy silkscreen.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAs of Feb 12, 2020\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003eWe have given this venerable board a makeover! We now have a modern USB C connector on the board (instead of micro USB), a I2C switch to connect D0 and D1 for easy I2C interfacing, 3V power output pin up to 500mA, and a Stemma QT connector that lets you plug \u0026amp; play any Stemma QT or Qwiic devices, sensors and displays. This revision is back-compatible for board size, mounting holes and pinouts (the additional 3V\/GND pins are where previously there were none and do not change the pinout, they can be left disconnected).\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003ePackage Contents\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e1x  Adafruit FT232H Breakout - General Purpose USB to GPIO, SPI, I2C - USB C \u0026amp; Stemma QT\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e2x 16-pin headers\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Adafruit","offers":[{"title":"Default Title","offer_id":56199956660546,"sku":"vux1789699612423","price":14.17,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1013\/4392\/0450\/files\/adafruit-ft232h-breakout---general-purpose-usb-to-gpio-spi-i2c-usb-c-stemma-qt_1.jpg?v=1789699619","url":"https:\/\/bouclebox.shop\/products\/adafruit-ft232h-breakout-general-purpose-usb-to-gpio-spi-i2c-usb-c-stemma-qt","provider":"My Store","version":"1.0","type":"link"}