Attributes

Brand	-
Category	Electronic Components / Maker DIY / Development Boards & Control Boards
Origin	-
Main Controller	STC89C516RD+
Architecture	8051 Compatible
Flash Memory	64 KB
RAM	1280 Bytes
Operating Voltage	5V DC
Clock Frequency	11.0592 MHz
I/O Ports	32 Programmable Lines
Programming Interface	USB to TTL
Board Dimensions	100mm x 80mm
PCB Material	FR-4 Glass Epoxy

5 reviews

Anonymous

Mar 09, 2026

Rating: 5/5

Perfect for Students

Great for learning microcontroller basics. The examples provided are easy to follow.

Anonymous

Mar 07, 2026

Rating: 4/5

Value for Money

Does what it says on the tin. Good starting point for embedded systems hobbyists.

Anonymous

Feb 13, 2026

Rating: 5/5

Robust Design

The PCB quality is surprisingly good for the price. All pins are labeled clearly.

Anonymous

Jan 28, 2026

Rating: 5/5

Easy to Use

Drivers installed without any issues on Windows 10. Ready to code out of the box.

Anonymous

Jan 20, 2026

Rating: 4/5

Good Kit

Missing a few jumper wires but otherwise complete. Works well with Keil software.

5 FAQ

Q: Does the software work on macOS?

A: The primary IDE is designed for Windows. Mac users may need a virtual machine.

Q: Is external power supply required?

A: No, the USB connection provides sufficient power for most standard experiments.

Q: What programming languages are supported?

A: The board supports both C language and Assembly language programming.

Q: Are circuit schematics available?

A: Yes, detailed schematics are included in the downloadable resource package.

Q: What is the warranty period?

A: We offer a 12-month warranty against manufacturing defects.

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