Megawin MG87FE52AE Microcontroller – 8-bit 8051 MCU – 8KB Flash – PDIP-40

The Megawin MG87FE52AE is a high-performance 8-bit 8051-compatible microcontroller featuring 8KB of on-chip Flash memory and 256 bytes of internal RAM. Designed for reliable embedded control, this MCU supports both ISP (In-System Programming) and IAP (In-Application Programming) for flexible firmware updates.

Operating from 4.5V to 5.5V and clocked up to 48MHz (12T mode) or 24MHz (6T mode), the MG87FE52AE provides robust processing performance. It includes 32 I/O lines, three 16-bit timers, an enhanced UART, and a hardware Watchdog Timer, making it suitable for a wide range of applications.

With built-in power-saving modes such as Idle and Power-Down, this microcontroller is ideal for battery-powered and energy-efficient designs. Its standard PDIP-40 through-hole package ensures easy integration into development boards and custom PCB designs.

Key Specifications:

• CPU Core: 8-bit 80C51 compatible

• Flash Memory: 8KB with ISP/IAP support

• RAM: 256 bytes

• Operating Voltage: 4.5V to 5.5V

• Clock Frequency: Up to 48MHz (12T) / 24MHz (6T)

• I/O Lines: 32 (PDIP-40)

• Peripherals: 3×16-bit timers, enhanced UART, 15-bit Watchdog Timer

• Operating Temperature: −40°C to +85°C

• Package: PDIP-40 (through-hole)

Applications:
Suitable for weighing scales, embedded control systems, educational projects, development boards, and general-purpose electronics.

Package Includes:
1 x Megawin MG87FE52AE Microcontroller

Note: Image is for representation purpose only.