Micro USB USBTinyISP AVR ISP Programmer ATtiny44/45/85

Micro USB USBTinyISP AVR ISP Programmer for ATtiny44, ATtiny45 & ATtiny85

Program your ATtiny and AVR microcontrollers with ease using this compact Micro USB USBTinyISP AVR ISP Programmer. Compatible with the ATtiny44, ATtiny45, and ATtiny85 chips, this lightweight SMD module delivers a reliable, plug-and-play in-system programming (ISP) experience — perfect for hobbyists, students, and electronics engineers alike.

Key Features

• Broad Compatibility: Works seamlessly with ATtiny44, ATtiny45, ATtiny85, and a wide range of AVR microcontrollers.
• Micro USB Interface: Modern Micro USB connection for easy hookup to any computer — no additional drivers needed on most systems.
• ISP / Bootloader Support: Supports in-system programming (ISP) and bootloader flashing via popular software such as Arduino IDE and AVRdude.
• Compact & Lightweight: Ultra-portable SMD design weighing just 1.59g — ideal for benchtop work, fieldwork, or carrying in your kit bag.
• 5V Operation: Operates at 5V for straightforward integration with standard AVR development setups.
• Customizable: Pre-configured for immediate use, yet flexible enough for custom programming workflows.

What's in the Box?

• 1 × Micro USB USBTinyISP AVR ISP Programmer Module (SMD)

Specifications

Who Is This For?

Whether you're a maker burning a bootloader for the first time or an experienced engineer flashing firmware to a batch of ATtiny chips, this USBTinyISP module gives you a fast, reliable, and affordable ISP programming solution. It's a must-have tool for any AVR development workspace.

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Frequently Asked Questions

Q: What microcontrollers are compatible with the Micro USB USBTinyISP AVR ISP Programmer?

A: This programmer is designed to work with the ATtiny44, ATtiny45, and ATtiny85 microcontrollers, as well as a broad range of other AVR-based chips. It connects via Micro USB and interfaces with your target device over the standard ISP 6-pin header.

Q: What software can I use with this USBTinyISP programmer?

A: The USBTinyISP module is compatible with widely used development tools including the Arduino IDE (using the "USBtinyISP" programmer option) and AVRdude command-line utility. It is recognized by most systems without additional driver installation, making setup quick and straightforward.

Q: Can I use this programmer to burn a bootloader onto an ATtiny chip?

A: Yes. This module fully supports bootloader flashing via ISP, making it ideal for initializing fresh ATtiny44, ATtiny45, and ATtiny85 chips for use in custom Arduino-compatible or standalone AVR projects.

Production & Packaging Notice

To 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.