SparkFun Electronics 界面开发工具

界面开发工具 OBD-II UART UART

界面开发工具 The SparkFun ESLOV to Qwiic Bridge lets you quickly and easily connect Qwiic breakouts to Arduino boards with an ESLOV connector for I2C communication. ESLOV and Qwiic allow for simple assembly of I2C circuits without requiring soldering. The ESLOV t

界面开发工具 The SparkFun USB-C Host Shield contains all of the digital logic and analog circuitry necessary to implement a USB peripheral/host controller with your Arduino. This means you could use your Arduino to interface with and control any USB 2.0 compatibl

界面开发工具 Opto-isolator Breakout

界面开发工具 Transceiver Breakout - MAX3232

界面开发工具 QwiicBus - EndPoint

界面开发工具 The SparkFun Serial Basic Breakout - USB-C is the latest evolution of our easy-to-use USB-to-Serial adapters. Built around the CH340C IC this board upgrades you to the modern USB-C connector effectively future-proofing your toolkit. It works with b

界面开发工具 USB MicroB Plug Breakout

界面开发工具 FT231X Breakout Breakout

界面开发工具 Qwiic MultiPort

界面开发工具 Do you find yourself wishing that you had just a few more GPIO pins? What if you only need that one more pin? You could add another microcontroller to your project but this would increase the cost and complexity. Instead you can use the Qwiic GPIO

界面开发工具 SparkFun Pro Micro - RP2040