Nuvoton Technology Corporation W78ERD2A40DL
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | Dhs. 355,874.90 | Dhs. 355,874.90 |
| 15+ | Dhs. 344,636.75 | Dhs. 5,169,551.25 |
| 25+ | Dhs. 337,144.64 | Dhs. 8,428,616.00 |
| 50+ | Dhs. 318,414.39 | Dhs. 15,920,719.50 |
| 100+ | Dhs. 280,953.87 | Dhs. 28,095,387.00 |
| N+ | Dhs. 56,190.77 | Price Inquiry |
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Nuvoton W78ERD2A40DL - High-Performance 8-Bit Microcontroller
The W78ERD2A40DL from Nuvoton Technology Corporation is a robust 8-bit microcontroller based on the proven 8052 core architecture. Engineered for industrial and embedded applications, this MCU delivers reliable performance with 64KB Flash memory, 40MHz operating speed, and comprehensive peripheral integration including PWM, WDT, and serial connectivity.
Key Features & Benefits
- High-Speed Processing: 40MHz clock frequency ensures responsive real-time control
- Generous Memory: 64KB Flash program memory and 1.25KB RAM for complex applications
- Rich I/O Capability: 32 programmable I/O pins for flexible system integration
- Integrated Peripherals: Built-in PWM, Watchdog Timer (WDT), and serial port reduce external component count
- Industrial Temperature Range: Operates reliably from 0°C to 70°C
- Standard DIP Package: 40-pin through-hole mounting for easy prototyping and production
Applications
Ideal for industrial control systems, motor control, data acquisition, embedded systems, automation equipment, and legacy system upgrades requiring 8052-compatible architecture.
Why Choose HQICKEY?
At HQICKEY, we specialize in authentic semiconductor sourcing with comprehensive lifecycle support. Every component undergoes rigorous quality verification to ensure reliability for your critical embedded and industrial applications.
Related Resources
| Product attributes | Property Value |
| Manufacturer | Nuvoton Technology Corporation |
| Product Series | W78 |
| Packaging | | Tube |
| 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 |
| EEPROM Size | - |
| RAM Size | 1.25K x 8 |
| Voltage - Supply (Vcc/Vdd) | 4.5V ~ 5.5V |
| Data Converters | - |
| Oscillator Type | Internal |
| Operating Temperature | 0°C ~ 70°C (TA) |
| Grade | - |
| Qualification | - |
| Mounting Type | Through Hole |
| Supplier Device Package | - |
| Package / Case | 40-DIP |
W78ERD2A40DL.pdf