W78E58B-40 The Winbond Electronics W78E58B-40 is an 8-bit microcontroller featuring 64KB of Flash memory and 512B of RAM, operating at 25MHz. It is available in TFBGA128, PLCC44, and DIP40 packages.
Mfr Part #:

W78E58B-40

Available from 1 distributors
Mfr Name: Winbond Electronics
Winbond Electronics
The Winbond Electronics W78E58B-40 is an 8-bit microcontroller featuring 64KB of Flash memory and 512B of RAM, operating at 25MHz. It is available in TFBGA128, PLCC44, and DIP40 packages.
Total Stock: 6,804 pcs
$ Price Range: $1.92

W78E58B-40 Available from 1 distributor

Authorised
Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
6,804 pcs
6804 pcs On Request 1 On Request On Request 0240+ On Request On Request

W78E58B-40 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Architecture

W78E58B-40 Description

Short technical summary and product information.

The Winbond Electronics W78E58B-40 is an 8-bit microcontroller designed for various embedded applications. It offers 64KB of Flash memory and 512B of RAM, with an operating frequency of 25MHz. This microcontroller supports self-programming capabilities and includes an additional 4-bit port.

 

The W78E58B-40 is available in multiple package types, including TFBGA128, PLCC44, and DIP40, providing flexibility for different design requirements. Its architecture is based on an 8-bit core, making it suitable for a range of control tasks.

 

This component also functions as an I/O controller for IBM PC systems. Its specifications make it a versatile choice for developers working on embedded systems, industrial control, and other applications requiring a reliable microcontroller solution.

W78E58B-40 Quick Information

Product Type: Microcontroller
Canonical Name: W78E58B-40 8-Bit Microcontroller
Subcategory: 8-Bit Microcontrollers

W78E58B-40 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

W78E58B-40 Estimated Pricing

Qty Low High
1+ $1.92 $1.92

Estimated market price range - modelled values for guidance only, not live distributor offers.

W78E58B-40 Features

  • 8-Bit microcontroller architecture.
  • 64KB Flash memory.
  • 512B RAM.
  • 25MHz operating frequency.
  • Available in TFBGA128, PLCC44, DIP40.

W78E58B-40 Applications

  • Embedded control systems.
  • Industrial automation.
  • PC I/O control.
  • General purpose microcontrollers.

W78E58B-40 FAQs

4 frequently asked questions generated from this part’s specifications.
What is the operating frequency of the W78E58B-40?

The W78E58B-40 operates at 25MHz.

How much Flash memory does the W78E58B-40 have?

The W78E58B-40 has 64KB of Flash memory.

What is the RAM size of the W78E58B-40?

The W78E58B-40 has 512B of RAM.

What package types are available for the W78E58B-40?

The W78E58B-40 is available in TFBGA128, PLCC44, and DIP40 packages.

W78E58B-40 Alternate Parts

Same form/fit/function or matching attribute configuration across different manufacturers.
View All Alternate Parts
ST7FLITE19F1
ST7FLITE19F1
STMicroelectronics
The STMicroelectronics ST7FLITE19F1 is an 8-bit microcontroller featuring 4KB of memory. It comes in a 20-SOIC package.
View Part
PIC16F886-I/SOVAO
PIC16F886-I/SOVAO
Microchip Technology
The Microchip Technology PIC16F886-I/SOVAO is an 8-Bit CMOS Microcontroller. It is part of the PIC16F family and utilizes nano-Watt Technology.
View Part
EE87C51FB1
EE87C51FB1
Intel
The Intel EE87C51FB1 is an 8-bit microcontroller featuring 16KB of OTP memory. It comes in a 44-PLCC package.
View Part
AT90S4433-8AI
AT90S4433-8AI
Atmel
The Atmel AT90S4433-8AI is an 8-Bit AVR microcontroller featuring 4KB of in-system programmable flash memory. It is designed for embedded applications.
View Part
Home
Account

Categories