{"product_id":"attiny85-digispark-mini-usb-development-board-arduino-compatible","title":"ATTINY85 Digispark Mini USB Development Board – Arduino Compatible","description":"\u003ch2\u003eATTINY85 Digispark Mini USB Development Board\u003c\/h2\u003e\n\u003cp\u003eMeet the \u003cstrong\u003eATTINY85 Digispark Mini USB Development Board\u003c\/strong\u003e — a compact, beginner-friendly microcontroller board that punches well above its size. Whether you're prototyping a new project, learning embedded programming, or adding automation to your maker build, this tiny board delivers impressive capability in a plug-and-play USB form factor.\u003c\/p\u003e\n\n\u003ch3\u003eWhy Choose the Digispark ATTINY85?\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUltra-Compact Design:\u003c\/strong\u003e One of the smallest Arduino-compatible development boards available — easy to embed into tight-space projects.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePlug-and-Play USB:\u003c\/strong\u003e Built-in USB connector means no separate programmer needed — just plug in and start uploading your sketches.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eArduino IDE Compatible:\u003c\/strong\u003e Works seamlessly with the Arduino IDE, making it accessible for beginners and experienced makers alike.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eATtiny85 Microcontroller:\u003c\/strong\u003e Powered by the Atmel ATtiny85 chip running at up to 16.5 MHz, with 8KB flash memory and 512B EEPROM.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e6 I\/O Pins:\u003c\/strong\u003e Supports PWM, I²C, SPI, and analog input — plenty of flexibility for sensors, LEDs, motors, and more.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOn-Board Voltage Regulator:\u003c\/strong\u003e Operates on both 5V USB power and external 7–35V power supply for versatile deployment.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAvailable in 2 Color Options:\u003c\/strong\u003e Choose the finish that suits your project or personal style.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003ePerfect For\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eArduino beginners and hobbyist makers\u003c\/li\u003e\n  \u003cli\u003eWearable electronics and embedded projects\u003c\/li\u003e\n  \u003cli\u003eDIY automation, LED control, and sensor reading\u003c\/li\u003e\n  \u003cli\u003eRobotics, IoT prototyping, and learning embedded C\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMicrocontroller:\u003c\/strong\u003e Atmel ATtiny85\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eClock Speed:\u003c\/strong\u003e 16.5 MHz (internal oscillator)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFlash Memory:\u003c\/strong\u003e 8 KB (2 KB used by bootloader)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEEPROM:\u003c\/strong\u003e 512 Bytes\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSRAM:\u003c\/strong\u003e 512 Bytes\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eI\/O Pins:\u003c\/strong\u003e 6 (4 PWM capable)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUSB Interface:\u003c\/strong\u003e Built-in mini USB\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOperating Voltage:\u003c\/strong\u003e 5V (USB) \/ 7–35V (external)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eArduino IDE:\u003c\/strong\u003e Compatible\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eColor Options:\u003c\/strong\u003e 2 available\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eYou May Also Like\u003c\/h3\u003e\n\u003cp\u003eExplore more tools for your electronics projects:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/round-aluminum-wire-diy-jewelry-making-1mm-3mm\"\u003eRound Aluminum Wire 1mm–3mm | DIY Jewelry Making Wire\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/glow-in-the-dark-natural-stone-round-beads-diy-jewelry-making\"\u003eGlow in the Dark Natural Stone Round Beads | DIY Jewelry Making\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eLearn more: \u003ca href=\"https:\/\/www.epa.gov\/recycle\/used-lithium-ion-batteries\" target=\"_blank\" rel=\"noopener\"\u003eEPA guidance on lithium-ion battery handling\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003ch4\u003eQ: Is the ATTINY85 Digispark board compatible with the Arduino IDE?\u003c\/h4\u003e\n\u003cp\u003eA: Yes! The Digispark ATTINY85 development board is fully compatible with the Arduino IDE. You simply install the Digispark board package via the Board Manager, and you can write, compile, and upload sketches just like any standard Arduino board.\u003c\/p\u003e\n\n\u003ch4\u003eQ: Do I need a separate USB programmer to use this board?\u003c\/h4\u003e\n\u003cp\u003eA: No separate programmer is required. The Digispark ATTINY85 features a built-in USB interface, allowing you to connect it directly to your computer and upload code without any additional hardware.\u003c\/p\u003e\n\n\u003ch4\u003eQ: What kinds of projects can I build with the ATTINY85 Digispark board?\u003c\/h4\u003e\n\u003cp\u003eA: This compact microcontroller board is ideal for a wide range of projects including LED control, sensor interfacing, wearable electronics, small robotics, keyboard\/mouse emulation (HID), home automation triggers, and IoT prototyping. Its small footprint makes it especially useful for space-constrained builds.\u003c\/p\u003e\n\n\u003ch4\u003eQ: What power options does the Digispark ATTINY85 support?\u003c\/h4\u003e\n\u003cp\u003eA: The board can be powered via its USB connector at 5V, or through an external power supply ranging from 7V to 35V, giving you flexibility for both bench development and standalone deployment in finished projects.\u003c\/p\u003e\n\u003c!-- production-packaging-notice --\u003e\n\u003ch3\u003eProduction \u0026amp; Packaging Notice\u003c\/h3\u003e\n\u003cp\u003eTo maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"Is the ATTINY85 Digispark board compatible with the Arduino IDE?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Yes! The Digispark ATTINY85 development board is fully compatible with the Arduino IDE. You simply install the Digispark board package via the Board Manager, and you can write, compile, and upload sketches just like any standard Arduino board.\"}}, {\"@type\": \"Question\", \"name\": \"Do I need a separate USB programmer to use this board?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"No separate programmer is required. 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