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W77E058A40PL The W77E058A40PL is an 8-bit microcontroller from Nuvoton with 32KB Flash memory and 36 I/O pins, suitable for embedded applications.
Mfr Part #:

W77E058A40PL

Available from 2 distributors
Mfr Name: Nuvoton Technology
Nuvoton Technology
The W77E058A40PL is an 8-bit microcontroller from Nuvoton with 32KB Flash memory and 36 I/O pins, suitable for embedded applications.
✓ Total Stock: 3,507 pcs
$ Price Range: $6.40

W77E058A40PL Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Components Technology Group, Inc. ✓
Non-Authorised Inventory information
3,222 pcs
On Request
3222 pcs On Request 1 On Request On Request On Request On Request On Request
Rayichip ✓
Non-Authorised Inventory information
285 pcs
On Request
285 pcs On Request 1 On Request On Request On Request On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

W77E058A40PL Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Connectivity
Core Processor
Core Size
Mounting Type
Number of I
Number of I/O
Operating Temperature
Oscillator Type
Peripherals
Program Memory Size
Program Memory Type
RAM Size
Speed
Voltage
Voltage Supply
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W77E058A40PL Description

Short technical summary and product information.

The W77E058A40PL is an integrated circuit microcontroller manufactured by Nuvoton Technology. It features an 8-bit core processor based on the 8051 architecture, with 32KB of Flash program memory and 1KB of RAM. The device operates within a supply voltage range of 4.5V to 5.5V and is designed for embedded applications requiring reliable control and processing.

 

This microcontroller includes peripherals such as POR (Power-On Reset) and WDT (Watchdog Timer), and it supports internal oscillation. It has a package type of 44-LCC (J-Lead) and is intended for surface-mount assembly. The operating temperature range is from 0°C to 70°C, making it suitable for various industrial and consumer electronics.

 

Designed for use in embedded systems, the W77E058A40PL can be employed in automation, control systems, and other applications requiring a compact, low-power microcontroller with sufficient memory and I/O capabilities.

W77E058A40PL Quick Information

Product Type: Microcontroller
Series: W77
Canonical Name: W77E058A40PL 8-Bit Microcontroller

W77E058A40PL Compliance

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

W77E058A40PL Estimated Pricing

Qty Low High
1+ $6.40 $6.40

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

W77E058A40PL Features

  • 8-bit 8051 core processor
  • 32KB Flash program memory
  • 36 I/O pins for versatile interfacing
  • Operates at 4.5V to 5.5V supply voltage
  • Surface mount 44-LCC package

W77E058A40PL Applications

  • Suitable for embedded control systems in appliances.
  • Used in industrial automation and instrumentation.
  • Ideal for portable device microcontroller applications.
  • Applicable in consumer electronics with low power needs.

W77E058A40PL FAQs

3 frequently asked questions generated from this part’s specifications.
What is the operating voltage range of the W77E058A40PL?

The operating voltage range is 4.5V to 5.5V.

What package type does the W77E058A40PL use?

It uses a 44-LCC (J-Lead) package.

What is the operating temperature range of this microcontroller?

The operating temperature range is 0°C to 70°C.

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