Nuvoton Technology Corporation MS51FC0AE - DE-1801-D

The Nuvoton MS51FC0AE is an 8-bit microcontroller designed for reliable embedded control. It integrates 32 KB Flash, 2 KB SRAM, a 12-bit ADC, 16-bit PWM, and multiple communication interfaces. With a 2.4V to 5.5V operating range, it is suitable for industrial control, motor control, LED lighting, home appliances, battery management, and power supplies.

Key Features

• 8-bit 1T 8051-based CMOS microcontroller
  

• Operating frequency up to 24 MHz
  

• 32 KB Flash memory
  

• 2 KB SRAM
  

• Configurable 1 KB, 2 KB, 3 KB, or 4 KB loader ROM (LDROM)
  

• Operating voltage: 2.4V to 5.5V
  

• Operating temperature: -40°C to +105°C
  

• 10-channel, 12-bit ADC with up to 500 kSPS conversion rate
  

• 12-channel, 16-bit PWM with fault-brake function
  

• Two full-duplex UART interfaces
  

• One SPI interface supporting master and slave modes
  

• One I²C interface supporting master and slave modes
  

• Four 16-bit timers
  

• Watchdog Timer and Self Wake-up Timer
  

• 18 GPIO pins and one input-only pin
  

• 96-bit Unique ID (UID)
  

• 128-bit Unique Customer ID (UCID)
  

• Package: TSSOP-20
  

Applications

• LED lighting
  

• Home appliances
  

• Industrial control systems
  

• Motor control
  

• Battery management systems
  

• Power supplies
  

• Sensor monitoring and embedded control
  
  

Nuvoton MS51FC0AE Datasheet