If you have any questions on this product please feel free to contact us.
*Disclaimer: The images are merely illustrative.
- DIP socket for all leads to the classic 51 minimum system, eliminating the need for welding
- Integrated ISP 10P download interface, easy to download AT89S52 microcontroller.
- Round hole socket for easy replacement of the crystal (default 11.0592M)
- Support chip: STC89C52 STC12C5A60S2 STC11 / 10x series AT89S52 and the chip pin-compatible chip
- Power switch for easy experiment.
- Power input 2 ways: DC-005 power socket (supporting 5.5 x 2.1mm jack) and single-row pin (power switch next to)
- External expansion of 3-way VCC, GND, as shown in the figure pin.
- Port 0 pull-up resistor.
- Reset mode: Power-on reset and external key reset.
- Using green IC lock seat, easy to replace the chip.
- Board size: 41 x 89 mm