AVR 51 MCU microcontroller DIP socket for programmer

Features:

• 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