ATTiny85 Mini Development Board – Compact AVR Microcontroller Platform

Enter the world of embedded systems with the ATTiny85 Mini Development Board – a small yet powerful solution for Arduino-style prototyping, rapid development, and compact product designs. Built around the proven ATTiny85 8‑bit AVR microcontroller by Atmel (Microchip), this board delivers an ideal mix of simplicity, performance, and size for projects ranging from LED drivers to compact IoT modules and smart wearables.

✨ Key Features

• High‑Performance ATTiny85 Microcontroller 🧠 – 8‑bit AVR core with 8 KB Flash, 512 B EEPROM, and 512 B SRAM for reliable control of sensors, actuators, and other electronics components.
• Flexible Programming Options 💻 – Program via the Arduino IDE or other popular toolchains, making it accessible to beginners and efficient for advanced users building robust embedded systems.
• Ultra‑Compact Form Factor 📏 – Designed for tight spaces and portable builds, ideal for wearables, small gadgets, and battery‑powered devices without sacrificing capability.
• 6 GPIO Pins ⚙️ – Versatile digital I/O with 3 PWM outputs and 2 analog inputs for precise control and sensing. Easily interface with sensors, LEDs, motors, and other modules.
• Integrated USB Interface 🔌 – Built‑in USB for both programming and power, eliminating the need for an external programmer and streamlining your workflow.
• Broad Application Range 🚀 – Perfect for custom wearables, intelligent sensors, educational kits, and compact automation. Also great as a companion node to a Raspberry Pi in multi‑device systems.

📋 Technical Specifications

• Microcontroller: ATTiny85 (AVR 8‑bit)
• Flash Memory: 8 KB
• EEPROM: 512 Bytes
• SRAM: 512 Bytes
• I/O Pins: 6 GPIO (including 3 PWM channels and 2 analog inputs)
• Interface: Built‑in USB (programming and power)
• Power Supply: via USB or external 7–35 V DC input
• Dimensions: Ultra‑compact size

🔌 Typical Use Cases

• LED lighting control, dimming, and patterns (PWM)
• Compact IoT sensor nodes and data loggers
• Wearables and low‑power gadgets
• Mini robots, motor drivers, and servo control
• Educational projects with Arduino workflows
• Peripheral controller or USB helper device for Raspberry Pi

📦 Package Includes

1 × ATTiny85 Mini Development Board

💡 Why Choose This Board?

The ATTiny85 Mini Development Board packs essential capability into a tiny footprint, enabling fast prototyping and reliable deployment of embedded designs. With USB programming, flexible voltage input options, and compatibility with the Arduino ecosystem, it’s a smart choice for both hobbyists and professional engineers building with electronics components and compact modules. Turn your ideas into reality—quickly and efficiently.