W78E058DPG vs W78E052DPG

This in-depth comparison of the W78E058DPG and W78E052DPG provides valuable insights into their specifications and key features. We cover important factors in detail, including RoHS compliance, REACH status, series, mounting style, package type, and other relevant characteristics. Presenting the differences side by side simplifies component selection, making it easier for you to select the best option for your specific application.

Technical review by ETEI Component Engineering Source: manufacturer documentation

Parts at a glance

ISO9001 Quality Control ISO45001 ISO14001 100% Genuine
Part A

W78E058DPG

Nuvoton Technology Corporation

Lifecycle
Active
Stock
6724 PCS
Package
LCC-44
Series
Embedded - Microcontrollers
+BOM RFQ
Part B

W78E052DPG

Nuvoton Technology Corporation

Lifecycle
Active
Stock
6660 PCS
Package
LCC-44
Series
Embedded - Microcontrollers
+BOM RFQ

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Full specification comparison

Use manufacturer datasheets as the final authority.

Specification W78E058DPG W78E052DPG
Series W78 W78
Part Status Active Active
Core Processor 8052 8052
Core Size 8-Bit 8-Bit
Speed 40MHz 40MHz
Connectivity EBI/EMI, UART/USART EBI/EMI, UART/USART
Peripherals POR, WDT POR, WDT
Number of I/O 36 36
Program Memory Size 32KB (32K x 8) 8KB (8K x 8)
Program Memory Type FLASH FLASH
RAM Size 512 x 8 256 x 8
Voltage - Supply (Vcc/Vdd) 2.4V ~ 5.5V 2.4V ~ 5.5V
Oscillator Type External External
Operating Temperature -40°C ~ 85°C (TA) -40°C ~ 85°C (TA)
Mounting Type Surface Mount Surface Mount
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