| Management number | 234966115 | Release Date | 2026/07/02 | List Price | $5.01 | Model Number | 234966115 | ||
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The Pololu USB AVR Programmer V2.1 is a compact, low-cost in-system programmer (ISP) for AVR microcontrollers from Atmel (now a part of Microchip). The programmer provides an interface for transferring a compiled AVR program from your computer to the target AVR’s non-volatile memory, allowing it to run the program.
It is a good solution for programming AVR-based controllers like our A-Star 328PB Micro and Orangutan robot controllers. It can also be used to update, replace, or remove the bootloader on Arduino boards and our Arduino-compatible A-Star controllers.
It works with standard AVR programming software, including Atmel Studio, AVRDUDE, and the Arduino IDE. This programmer is designed to work well with both 3.3 V and 5 V devices, and it can even be configured to provide power to the target device in low-power systems.
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