• 51 MCU Development Board featuring STC89C52RC, with USB interface, LED display, and various input/output modules.
  • 51 MCU Development Board with STC89C52RC, featuring buzzer, LCD interfaces, USB download, and multiple input options.
  • High-quality USB download cable for data transfer and device connection.
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STC89C52RC 51 MCU Microcontroller Development Board

STC89C52RC 51 MCU Microcontroller Development Board

HK$78.00
HK$78.00
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Delivery Options

  • Local delivery within Hong Kong and in-store pickup.​
  • Free shipping for orders of HK$400 or above; HK$35 shipping fee for orders below HK$400.​
  • Shipped by SF Express, usually dispatched the same day for orders confirmed before 6:00 PM (Mon–Sat).​
  • Estimated delivery time: 1–3 business days after dispatch (Hong Kong).​
  • In-store pickup details (location and time) will be confirmed by email or phone message.​
  • Delivery times are estimates and may be affected by weather or unforeseen circumstances.​

Unlock the world of embedded systems with the STC89C52RC 51 MCU Development Board. This all-in-one learning kit is perfectly designed for students, hobbyists, and professionals who want to master 8051 microcontroller programming. Featuring an onboard USB programmer and a wide array of integrated modules, you can go from unboxing to coding your first project in minutes.

The board's 40-pin ZIF (Zero Insertion Force) socket makes it incredibly easy to swap out the included STC89C52RC chip with other compatible MCUs like the AT89S51/52. All I/O pins are clearly labeled and accessible, allowing for easy expansion and connection to external modules for more complex experiments.

Key Features:

  • Powerful Core: Comes with a pre-installed STC89C52RC microcontroller, fully compatible with the classic 8051 instruction set.
  • Easy Programming: Integrated CH340G USB-to-serial chip allows you to power the board and download code with a single USB cable—no external programmer needed.
  • Versatile ZIF Socket: The 40-pin locking socket allows for quick and safe replacement of microcontrollers.
  • Onboard Peripherals: Includes an 8-bit LED array, a 4-digit 7-segment display, a passive buzzer, four independent push buttons, and an infrared receiver.
  • Expandable Interfaces: Features dedicated headers for LCD1602 and LCD12864 displays, an ISP download interface for AT-series chips, and multiple 5V power outputs.
  • Modular Design: Jumper caps allow you to enable or disable onboard modules, freeing up I/O pins for your own custom circuits.

Extensive Learning Resources: Get started right away with a comprehensive collection of 35 example projects and routines. The provided code library covers everything from basic I/O to advanced communication protocols.

Sample Projects Include:

  1. LED Chaser / Knight Rider Effects
  2. PWM Controlled LED Fading
  3. Playing Melodies with the Buzzer
  4. Alarm and Sound Effect Generation
  5. Button-controlled LEDs
  6. Digital Clock on 7-Segment Display
  7. Matrix Keypad Input
  8. Relay Control
  9. Dot-Matrix LED Scrolling Text
  10. DC and Stepper Motor Control
  11. Interfacing with an LCD1602 Display
  12. Using Timers and External Interrupts
  13. Serial Communication with a PC
  14. DS18B20 Digital Temperature Sensor Reading
  15. PCF8591 AD/DA Conversion
  16. DS1302 Real-Time Clock (RTC)
  17. AT24C02 EEPROM Memory Storage
  18. Infrared Remote Control Decoding
  19. Displaying Chinese Characters on an LCD12864
  20. TFT Touch Screen Interfacing

Specifications:

  • MCU: STC89C52RC (Industrial Grade)
  • Programmer Chip: CH340G
  • Power Supply: USB (5V) or External DC Jack (5V)
  • PCB Size: 90mm x 76mm
  • Development Software: Keil C51
  • Download Software: STC-ISP
  • Driver OS Support: Windows XP / 7 / 8 / 10 / 11 (32/64-bit)

What's in the Box:

  • 1 x 51 Development Board with STC89C52RC MCU
  • 1 x High-Quality USB-A to USB-B Cable
  • 4 x Mounting Standoffs
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