Nuvoton Technology Corp. America Embedded - Embedded - Microcontrollers - W78ERD2A40DL W78ERD2A40DL

Manufacturer: Nuvoton Technology Corporation of America
Win Source Part Number: 938985-W78ERD2A40DL
Series: W78
Operating Temperature Range: 0°C ~ 70°C (TA)
Features: 8052 series Microcontroller IC 8-Bit 40MHz 64KB (64K x 8) FLASH
Core Processor: 8052
Speed: 40MHz
Package: 40-DIP
Package: Tube
Mounting: Through Hole
Core Size: 8-Bit
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
Oscillator Type: Internal
Supply Voltage: 4.5V ~ 5.5V
Part Status: Obsolete
Categories: Integrated Circuits (ICs)
ECCN: 3A991A2
Popularity: High
Fake Threat In the Open Market: 40 pct.
Supply and Demand Status: Balance
Quantity per package: 10
MSL Level: 1 (Unlimited)
REACH Status: REACH Unaffected
HTSUS: 8542.31.0001

IC MCU 8BIT 64KB FLASH 40DIP Product overview: W78ERD2A40DL from Nuvoton Technology Corporation is an Embedded Microcontroller MCU for industrial control, IoT devices, embedded automation, motor control, metering, and low-power board designs. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include 8-bit, 8BIT, 64KB. Search-friendly keywords include microcontroller, MCU, embedded control, ARM Cortex, Flash memory, low-power, 8-bit, 8BIT, 64KB, Embedded Microcontroller MCU. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 685-W78ERD2A40DL can be used for catalog matching and distributor lookup.