W79E227ALG

Nuvoton Technology Corporation

W79E227ALG

Microcontrollers & Embedded

IC MCU 8BIT 64KB FLASH 48LQFP

Active48-LQFPMicrocontrollers & Embedded

Technical Specifications

Structured electrical, mechanical and environmental parameters from imported product attributes.

General

Program Memory TypeFLASH
ManufacturerNuvoton Technology Corporation
Mounting TypeSurface Mount
Oscillator TypeInternal
Product StatusActive
SeriesW79

Electrical

Core Processor8051/52
Core Size8-Bit
Speed40MHz
Program Memory Size64KB (64K x 8)
RAM Size2.25K x 8
PeripheralsPOR, PWM, WDT
ConnectivityEBI/EMI, I²C, SPI, UART/USART
Number of I/O38
Voltage - Supply (Vcc/Vdd)2.7V ~ 5.5V
Data ConvertersA/D 8x10b

Mechanical

EEPROM Size2K x 8
PackageTray
Package / Case48-LQFP

Environmental

Operating Temperature-40°C~85°C(TA)