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W78E052C40PL +BOM

PQCC44 Microcontroller with 8-Bit Architecture, FLASH Memory, 8051 CPU, and 20MHz Clock Speed

Manufacturer:

Nuvoton Technology Corporation
Mfr.Part #:

W78E052C40PL
Datasheet:

W78E052C40PL Datasheet (PDF)
Series:

W78
Programmabe:

Not Verified
Core Processor:

8051
Core Size:

8-Bit
EDA/CAD Models:

Request Free CAD Models for W78E052C40PL

W78E052C40PL General Description

The W78E052C40PL, Winbond's 8-bit microcontroller, is a powerhouse designed for embedded applications that demand high performance and reliability. With a 8051 core capable of reaching a clock frequency of 40 MHz, this microcontroller offers 64 KB of Flash memory for program storage and 256 bytes of RAM for data storage. Its 12 programmable I/O pins, 3 timer/counters, UART serial interface, and watchdog timer make it a comprehensive solution for system monitoring and control. Its low power consumption and robust features make it an ideal choice for battery-powered devices and various other applications. What's more, the W78E052C40PL supports in-system programming for effortless firmware updates, providing developers with a convenient and efficient solution

Nuvoton Technology Corporation Inventory

Key Features

Fully static design 8-bit CMOS microcontroller
Wide supply voltage of 4.5V to 5.5V
256 bytes of on-chip scratchpad RAM
8 KB On-chip Flash EPROM
64 KB program memory address space
64 KB data memory address space
Four 8-bit bi-directional ports
One extra 4-bit bit-addressable I/O port, additional INT2 / INT3 (available on 44-pin PLCC/QFP package)
Three 16-bit timer/counters
One full duplex serial port(UART)
Watchdog Timer
Eight sources, two-level interrupt capability
EMI reduction mode
Built-in power management
Code protection mechanism
Packages:
− Lead Free (RoHS) DIP 40: W78E052C40DL
− Lead Free (RoHS) PLCC 44: W78E052C40PL
− Lead Free (RoHS) PQFP 44: W78E052C40FL

Specifications

Series	W78	Programmabe	Not Verified
Core Processor	8051	Core Size	8-Bit
Speed	40MHz	Connectivity	EBI/EMI, UART/USART
Peripherals	POR, WDT	Number of I/O	36
Program Memory Size	8KB (8K x 8)	Program Memory Type	FLASH
RAM Size	256 x 8	Voltage - Supply (Vcc/Vdd)	4.5V ~ 5.5V
Oscillator Type	Internal	Operating Temperature	0°C ~ 70°C (TA)
Mounting Type	Surface Mount	Base Product Number	W78E052