Nuvoton W79E2051

The Nuvoton W79E2051 is an 8-bit CMOS microcontroller with high speed 4T architecture 2KBytes In-Circuit Programmable Flash EPROM, 256 Bytes RAM, 9 interrupt sources with 4 priority levels, 17 I/O Ports, 2 16-Bit Timers, 1 Power-Management Unit, Programmable Watchdog Timer, 1 channel of 10 bit PWM 1 analog comparator, On-chip oscillator and clock circuitry, and 128 Bytes on-chip data flash NVM.

[Chip Vendor]

[Distributors]

Development Tools
Compiler, Assembler, Linker, Debugger

CA51 Compiler Kit
Keil
PK51 Professional Developer's Kit
Keil

Data Sheets

Data Sheet
1,392,834 bytes

Header Files

W79E4051_2051.H
3,095 bytes

Emulators

iC1000 PowerEmulator
iSystem
MetaICE-XF 8051 In-Circuit Emulator
Metalink Corporation

Device Programmers

Dataman 48Pro2C Super Fast Universal ISP Programmer
Dataman Programmers Ltd.
Dataman 48UXP Universal Programmer
Dataman Programmers Ltd.
Dataman 848XP Gang Production Programmer
Dataman Programmers Ltd.

Real-Time OS

RTX51 Tiny
Keil

Simulated Features

NOTE
Simulation for this device is provided by the default peripheral simulation driver.

Complete peripheral simulation is not available and is not planned to be implemented by ARM.

The following on-chip peripherals are simulated by the Keil Software µVision Debugger.

AGSI Drivers

The following AGSI Drivers are available for the Keil Software µVision Simulator.

Proteus VSM
Labcenter Electronics
8051 State Machine
MEBA
I²C Simulation
MEBA
LCD Simulation (HD44780 Controller)
MEBA
LED simulation
MEBA
Signal Generator
MEBA

AGDI Drivers

The following AGDI Drivers are available for the Keil Software µVision Debugger.

Keil ISD51 Driver
Keil
Keil MON51/FlashMON Driver
Keil

Nuvoton W79E2051

Products

Development Tools

Hardware & Collateral

Downloads

Support

Contact

Important information

Privacy Policy Update