W77E532A40PL by Nuvoton

Nuvoton W77E532A40PL

Microcontroller, 8-Bit, FLASH, 8051 CPU, 40MHz, CMOS, PQCC44

Obsolete

Manufacturer Page Datasheet

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	Distributor		SKU		Min	Pkg
	Win Source		WS-W77E532A40PL	137	5			10.791	7.194	7.194	7.194	12h
	ICPartonline		W77E532A40PL	11,328			12.071	11.467	10.863	10.260	9.656	>1wk
	IC Components Ltd.		W77E532A40PL	2,116			5.540	5.540	5.540	5.540	5.540	2d
	Worldway Electronics		W77E532A40PL	14,768	7	Tube		12.687	12.299	11.651	11.651	11h
	SHENGYU ELECTRONICS		W77E532A40PL	13,647	1		8.521	8.350	8.090	7.840	7.500	5d

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Alternate Parts

0 parts available

Datasheets & Documents

Download datasheets and manufacturer documentation for Nuvoton W77E532A40PL.

IHS

Datasheet86 pages12 years ago

Datasheet86 pages18 years ago

DigiKey

iiiC

Supply Chain

Export Control Classification Number (ECCN) Code3A991.a.2

Harmonized Tariff Schedule (HTS) Code8542.31.00.15

Introduction Date2003-05-30

Lifecycle StatusObsolete (Last Updated: 4 months ago)

LTB Date2024-12-31

LTD Date2025-06-30

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Descriptions

Descriptions of Nuvoton W77E532A40PL provided by its distributors.

Microcontroller, 8-Bit, FLASH, 8051 CPU, 40MHz, CMOS, PQCC44

IC MCU 8BIT 128KB FLASH 44PLCC

new, original packaged

Images

Manufacturer Aliases

Nuvoton has several brands around the world that distributors may use as alternate names. Nuvoton may also be known as the following names:

Nuvoton Technology Corporation of America
Nuvoton Technology Corporation
Nuvoton Technology
Nuvoton Technology Corporation America
NUVOTON TECHNOLOGY CORP
Nuvoton Tech
NVT
NUVOTONN/ATECH
NUVOTOn semi
NUVOTON TECH CORP AMERICA
Nuvoton Technology of America
NUVOTON/P
NUVOTON TECHNOLOGY CORPORATION OF AME
NUVOTON(New Tang)
NUVOTON MICROCONTR
NUVOTON TECHNOLOGY CORPOR

Download symbol, footprint, and 3D STEP

Alternate Parts

0 parts available

Technical Specifications

Physical

Case/PackagePLCC

Number of Terminals44

Technical

Access Time40 µs

Core Architecture8051

Data Bus Width8 b

EEPROM Memory Size0 B

Frequency40 MHz

InterfaceEBI/EMI, Serial

Max Frequency40 MHz

Max Operating Temperature70 °C

Max Supply Current30 mA

Max Supply Voltage5.5 V

Memory Size128 kB

Memory TypeFLASH

Min Operating Temperature0 °C

Min Supply Voltage4.5 V

Number of I/Os36

Number of Programmable I/O32

Number of Timers/Counters3

Operating Supply Voltage5 V

Oscillator TypeInternal

PeripheralsPOR, WDT

RAM Size256 B

Temperature GradeCommercial

Watchdog TimerYes

Dimensions

Height - Seated (Max)4.699 mm

Length16.59 mm

Terminal Pitch1.27 mm

Width16.59 mm

Datasheets & Documents

Download datasheets and manufacturer documentation for Nuvoton W77E532A40PL.

IHS

Datasheet86 pages12 years ago

Datasheet86 pages18 years ago

DigiKey

iiiC

Compliance

Environmental Classification

China RoHSCompliant

Lead FreeLead Free

Radiation HardeningNo

REACH SVHCYes

RoHSCompliant