Description
Reviews
| Brand | - |
| Category | Electronic Components / Maker DIY / Development Boards & Control Boards |
| Origin | - |
| Microcontroller Model | AT89C51 / AT89S52 Compatible |
| Socket Type | 40-Pin Locking DIP Socket |
| Operating Voltage | 5V DC |
| Clock Frequency | 11.0592MHz Crystal Oscillator |
| Reset Circuit | Manual Push Button Reset |
| I/O Port Access | All Ports Available on Headers |
| PCB Material | FR-4 Fiberglass |
| Board Dimensions | 180mm x 100mm |
| Product Weight | 85 grams |
| Package Contents | Board, Adjustable Base, USB Cable |
Anonymous
Apr 16, 2026
Rating: 5/5
Excellent Learning Tool
Works perfectly for my university embedded systems project. The locking socket ensures the chip stays secure during experiments.
Anonymous
Mar 21, 2026
Rating: 5/5
Perfect for Beginners
Easy to set up and start coding. I recommend this for anyone starting with 8051 architecture.
Anonymous
Mar 13, 2026
Rating: 5/5
Sturdy Construction
The build quality is impressive for the price. The adjustable base makes it very comfortable to use on a workbench.
Anonymous
Jan 26, 2026
Rating: 5/5
Fast Delivery
Arrived quickly and was well packaged. No damage to the pins or socket. Ready to use out of the box.
Anonymous
Jan 24, 2026
Rating: 4/5
Good Value
Great board overall. The only downside is that the printed instructions could be more detailed for absolute beginners.
Q: Is the adjustable base removable if I want to mount the board elsewhere?
A: Yes, the base is detachable, allowing you to mount the PCB in your own enclosure.
Q: What type of programmer is compatible with this board?
A: Standard USB to TTL serial programmers work well with this development board.
Q: Can this board operate at 3.3V logic levels?
A: No, this board is designed specifically for 5V DC operation and 5V logic levels.
Q: Does this board come with a microcontroller chip included?
A: Yes, the board includes a socketed AT89C51 compatible chip ready for programming.
Q: Is the schematic diagram available for download?
A: Yes, you can find the schematic and datasheet in the product documentation section.
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