Specification: _x005f_x000D_ Origin: Mainland China _x005f_x000D_ Type: Module _x005f_x000D_ Condition: New _x005f_x000D_ Product size: 63.00x21.00x5.00mm _x005f_x000D_ Product size: 2.48x0.83x0.2inch _x005f_x000D_ Origin (Country or Region): Mainland China (Origin) _x005f_x000D_ Type: Module _x005f_x000D_ New or old: new _x005f_x000D_ _x005f_x000D_ introduce  _x005f_x000D_ 1. Onboard new original core atmega8a-au chip _x005f_x000D_ 2. Has two indicator lights: power and combustion _x005f_x000D_ 3. Onboard 500mA overcurrent protection self-restoring fuse _x005f_x000D_ 4. Supports 5V and 3.3V power supply for target board _x005f_x000D_ _x005f_x000D_ No driver installation required. Self-adaptive and self-adjusting. _x005f_x000D_ Suitable for win8.1/8/7/xp 32-bit/64-bit computers. _x005f_x000D_ This product can be directly connected to the computer USB port. It is a real USB downloader product. _x005f_x000D_ By connecting the target version, you can download the MCU programming operation, which is easy to use. _x005f_x000D_ Especially suitable for laptops and desktop computers, programming, downloading and debugging through USB port. _x005f_x000D_ _x005f_x000D_ _x005f_x000D_ Note: _x005f_x000D_ Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you! _x005f_x000D_ Please allow 1-2cm measuring deviation due to manual measurement. _x005f_x000D_ _x005f_x000D_ _x005f_x000D_ _x005f_x000D_ Included: _x005f_x000D_ 1 x  USBASP USBISP AVR Programmer 1. USB Interface: USBASP USBISP AVR programmer can connects to the computer via a USB interface, making communication with the computer more convenient and stable. This widely supported interface eliminates the need for additional power supply. 2. Compatibility: USB programmer compatible with various AVR microcontroller series, including ATmega, ATtiny, and ATxmega, among others. This makes it suitable for programming different models of AVR chips. 3. Open Source Project: The downloader programmer features an open hardware design and software firmware. This means that users have the freedom to modify and customize the programmer's functionality as needed to meet specific requirements. 4. Speed and Stability: The USB ISP USB ASP programmer offers high-speed and stable transmission, allowing for quick and reliable transfer of programs to the target AVR chip. 5. Multiple Programming Mode Support: Supports multiple programming modes, including ISP (In-System Programming) mode and TPI (Tiny Programming Interface) mode.