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Same model may have multiple batches, images only for reference.
W78ERD2A40DL
Same model may have multiple batches, images only for reference.

W78ERD2A40DL

Part No W78ERD2A40DL
Manufacturer Nuvoton Technology Corporation of America
Catalog Embedded - Microcontrollers
Description IC MCU 8BIT 64KB FLASH 40DIP
Sample
Rohs State Need to verify
ECAD Module
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Products specifications Report Issue?

Categories Integrated Circuits (ICs)
Features 8052 series Microcontroller IC 8-Bit 40MHz 64KB (64K x 8) FLASH
Manufacturer Nuvoton Technology Corporation of America
Series W78
Package Tube
Part Status Obsolete
Core Processor 8052
Core Size 8-Bit
Speed 40MHz
Connectivity EBI/EMI, Serial Port
Peripherals POR, PWM, WDT
Number of I/O 32
Program Memory Size 64KB (64K x 8)
Program Memory Type FLASH
Supply Voltage 4.5V ~ 5.5V
Oscillator Type Internal
Operating Temperature Range 0°C ~ 70°C (TA)
Mounting Through Hole
Package 40-DIP
MSL Level 1 (Unlimited)
REACH Status REACH Unaffected
ECCN 3A991A2
HTSUS 8542.31.0001
Quantity per package 10
Popularity High
Supply and Demand Status Balance
Win Source Part Number 938985-W78ERD2A40DL
Ultra Librarian 3D Model Ultra Librarian W78ERD2A40DL CAD Model

Description

The W78ERD2A40DL is an obsolete electronic component manufactured by Nuvoton Technology Corporation of America.

  • Win Source Part Number: 938985-W78ERD2A40DL
  • Type: 8052 series microcontroller IC
  • Speed: 40MHz
  • Program Memory Size: 64KB
  • I/O Pins: 32

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