W79E227ALG Nuvoton Technology Corporation Microcontrollers

Mfr: Nuvoton Technology Corporation
Series: W79
Package: Tray
Product Status: Active
Core Processor: 8051/52
Core Size: 8-Bit
Speed: 40MHz
Connectivity: EBI/EMI, I²C, SPI, UART/USART
Peripherals: POR, PWM, WDT
Number of I/O: 38
Program Memory Size: 64KB (64K x 8)
Program Memory Type: FLASH
EEPROM Size: 2K x 8
RAM Size: 2.25K x 8
Voltage - Supply (Vcc/Vdd): 2.7V ~ 5.5V
Data Converters: A/D 8x10b
Oscillator Type: Internal
Operating Temperature: -40°C~85°C(TA)
Mounting Type: Surface Mount
Package / Case: 48-LQFP
Base Product Number: W79E227