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Home  /  Integrated Circuits (ICs)  /  Embedded - Microcontrollers  /  Nuvoton Technology W78E052B40PL
W78E052B40PL
W78E052B40PL
Obsolete
Embedded - Microcontrollers
Description:  IC MCU 8BIT 8KB FLASH 44PLCC
Manufacturer:  Nuvoton Technology
Datasheet:   W78E052B40PL Datasheet
History Price: Obsolete
In Stock: 23130
Distributors
Specification
PDF Datasheet
Equivalent
W78E052B40PL Specification
Specification
Mfr Part
W78E052B40PL
Category
Embedded - Microcontrollers
Manufacturer
Nuvoton Technology
Series
W78
Packaging
Tube
Status
Obsolete
Environmental Compliance
Lead Free
Radiation Hardening
No
REACH SVHC
No SVHC
RoHS
Compliant
HS Code
-
Technical Parameter
Core Processor
8051
Core Size
8-Bit
Speed
40MHz
Connectivity
-
Peripherals
-
Number of I/O
36
Program Memory Size
8KB (8K x 8)
Program Memory Type
FLASH
EEPROM Size
-
RAM Size
256 x 8
Voltage - Supply (Vcc/Vdd)
-
Data Converters
-
Oscillator Type
Internal
Operating Temperature
0 ℃ ~ 70 ℃ (TA)
Mounting Type
Surface Mount
Package / Case
-
Supplier Device Package
-
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    Customer Reviews
    4.95 out of 5.00 stars from 104 customer reviews from all over the world
    Alexander King
    United States
    5 stars
    2026-09-21 18:08
    Raoida delivery, all right.
    Jessica Young
    United States
    5 stars
    2026-09-21 13:38
    Order received quickly. A circuit among the 10 receipts has been tested and it works normally. I recommend this seller.
    Robert Harris
    United States
    5 stars
    2026-09-21 12:07
    tested 10 of 5000 so far and works perfectly
    Quentin Roussel
    France
    5 stars
    2026-09-21 11:36
    Perfectly matches the description
    Emily Thompson
    United States
    5 stars
    2026-09-21 10:45
    Very serious seller, fast in shipment, recommend it to everyone.
    Joshua Lee
    United States
    5 stars
    2026-09-21 09:13
    Great accurate seller and very fast in shipping. Highly recommended.
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