The USBTinyISP AVR ISP Programmer is a compact and reliable in-circuit programmer designed for AVR microcontrollers from Atmel/Microchip. With a Micro USB interface, it provides straightforward programming and debugging of AVR chips — ideal for hobbyists, students, and embedded developers working with Arduino, standalone AVR projects, and custom PCBs.

Key Features:

• AVR ISP (In-Circuit Programming): Program AVR microcontrollers directly on target boards without removing chips
• Micro USB Interface: Easy connection to modern computers and laptops
• Compatible with Popular Tools: Works with AVRDUDE, Arduino IDE (as “USBTinyISP”), Atmel Studio, and many AVR toolchains
• Compact & Lightweight: Small form factor perfect for portable toolkits
• No External Power Required: Powered directly via USB during programming
• Reliable Programming: Supports a wide range of AVR devices with stable communication

Specifications:

• Type: AVR ISP Programmer
• Interface: USB (Micro USB connector)
• Supported Protocol: ISP (In-Circuit Serial Programming)
• Compatible Software: AVRDUDE, Arduino IDE, Atmel Studio (with appropriate drivers)
• Target Devices: AVR microcontrollers (ATmega, ATtiny, etc.)
• LED Indicators: Power LED
• Dimensions: Compact PCB module
• Operating System Support: Windows, Linux, macOS (via AVRDUDE/Arduino IDE)

Applications:

• Programming AVR microcontrollers on custom PCBs
• Flashing bootloaders to AVR-based boards (e.g., Arduino)
• AVR firmware development, testing, and debugging
• Educational and embedded systems projects
• Firmware updates and microcontroller reprogramming