500 mA onboard over-current protection since the recovery fuse
The target board support 5 V and 3.3 V power supply
Do not need to install the driver
The latest new type automatic adaptive speed control.
Suitable for WIN10/8.1/8/7 32/64 computer system.
This product can be directly connected to the computer USB port, the real USB downloader products, through its connection target board, can be used to download MCU programming operation is convenient, especially suitable for notebook computers, desktop computers, programming through the USB port to download debugging.
The downloader features:
Supports AT89S51/52 microcontroller
Support all ASP AVR chip.
The output port for ATMEL standard port.
Have USB take electricity and target plate support 5 v voltage, can be connected through the jumper cap to choose from.
Automatic speed control can be AUTOSPEED firmware downloader will automatically track the chip frequency to programming, automatic speed changing, to achieve automatic control of motor speed.
The reserved MOSI, MISO, RET, SCK, VCC, GND. 6 pin interface, convenient target plate connected users according to their needs.
The reserved PROGRAMMING PROGRAMMING interface, users can upgrade to download firmware.
Programming software: AVR_fighter, PROGISP1.66 PROGISP1.67, compile PROGISP1.68 lower or higher will do, to burn the same piece of software, very convenient.
1x USBASP USBISP AVR Programmer
1x 10-Pin JTAG Cable
These AVR programmers are based on Thomas Fischl's USBasp design and connect to your computer's USB port. Not only are they quite compact (70x20mm), but the design is really elegant. The USB interface is achieved by using an atmega8 processor and the rest is done in firmware.
Being an Open source hardware (OSHW) project, released under the GNU General Public License, you are free to download the schematic and firmware from Thomas's website, but then you have a chicken and egg problem. In order to load the USBASP firmware onto the atmega8 on the programmer, yes you guessed it, you need an AVR programmer. Much easier to buy one fully built and programmed.
This handy little programmer is well known by hobbyists and seasoned AVR coders alike. The drivers are compatible with 32-bit and 64-bit operating systems. The programmer supports a gamut of Atmel chips, more details are given below.
List of supported chips:
51 Series: AT89S51, AT89S52, AT89S53, AT89S8252 etc.