NuMicro® MS51DA9AE is embedded with based on 1T 8051-based CMOS microcontroller, runs up to 24 MHz, features 8 K bytes flash, 1 K bytes SRAM, and 4 K bytes loader ROM for the ISP, also equipped with rich peripherals: 2 sets of UART; 1 set of I²C, and 1 set of SPI, 12 GPIO, 5 channels of 12-bit ADC, Watchdog Timer, Window Watchdog Timer and 6*16-bit PWM channel, package is available in TSSOP14.

Target Application:

LED lighting
Home appliances
Industrial control
Motor control
Battery management system
Power supplies
Key Features:

•Operating Characteristics
 
-Voltage range: 2.4V to 5.5V
 
-Temperature range: - 40 ℃ to + 105 ℃
 
-EFT 4 kV