Nuvoton W78E051D

The Nuvoton W78E051D is an 8051-based CMOS microcontroller with 6-clock High-Speed Core, 20 MHz at 6 clks/cycle, 40 MHz at 12 clks/cycle, 4K Bytes ISP Flash, 256 Bytes RAM, Up to 36 I/O pins, Interrupt system with 8 sources and 4 priority levels, 3 16-bit timer/counters, 1 Watchdog timer, 1 full-duplex UART, 1 Power-Management Unit, and 2KBytes LDROM (Bootloader).

[Chip Vendor]

[Distributors]

Development Tools
Compiler, Assembler, Linker, Debugger

CA51 Compiler Kit
Keil
PK51 Professional Developer's Kit
Keil

Data Sheets

Data Sheet
1,525,346 bytes

Header Files

W78E054_052D.H
3,323 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.

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.

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 W78E051D

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