Nuvoton Technology Corporation W77E516A40PL
| 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 |
Request Quote / Inquiry
Product Overview
The W77E516A40PL is a high-performance 8-bit microcontroller from Nuvoton Technology Corporation, built on the industry-standard 8051 architecture. This versatile MCU delivers robust processing power at 40MHz, making it ideal for embedded control applications requiring reliable performance and efficient power management.
Key Features & Benefits
- High-Speed Processing: 40MHz clock speed ensures rapid execution of control algorithms and real-time operations
- Generous Memory: 64KB Flash program memory provides ample space for complex firmware, while 1KB RAM supports efficient data handling
- Flexible I/O: 36 programmable I/O pins enable versatile interfacing with sensors, actuators, and peripheral devices
- Integrated Peripherals: Built-in Power-On Reset (POR) and Watchdog Timer (WDT) enhance system reliability and fault tolerance
- Standard Connectivity: EBI/EMI and Serial Port interfaces simplify integration into existing embedded systems
- Wide Operating Range: 4.5V to 5.5V supply voltage with 0°C to 70°C operating temperature suits industrial environments
- Compact Surface Mount: 44-PLCC package optimizes board space while maintaining robust mechanical connections
- RoHS Compliant: Environmentally friendly design meets global regulatory standards
Applications
This microcontroller excels in industrial automation, motor control systems, smart metering, consumer electronics, and embedded instrumentation where reliable 8-bit processing and proven 8051 compatibility are essential.
Why Choose HQICKEY?
At HQICKEY, we specialize in authentic sourcing and lifecycle support for premium semiconductors. Our engineering-focused approach ensures you receive genuine components with comprehensive technical documentation and expert guidance.
Related Products & Resources
Explore our complete range of Microcontrollers featuring memory ICs, FPGAs, and power management solutions for your embedded design needs.
Stay informed with the latest semiconductor industry insights, technical guides, and product announcements on our News Blog.
| Product attributes | Property Value |
| Manufacturer | Nuvoton Technology Corporation |
| Product Series | W77 |
| Packaging | | Tube |
| Core Processor | 8051 |
| Core Size | 8-Bit |
| Speed | 40MHz |
| Connectivity | EBI/EMI, Serial Port |
| Peripherals | POR, WDT |
| Number of I/O | 36 |
| Program Memory Size | 64KB (64K x 8) |
| Program Memory Type | FLASH |
| EEPROM Size | - |
| RAM Size | 1K 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 | Surface Mount |
| Supplier Device Package | - |
| Package / Case | 44-LCC (J-Lead) |
| ROHS |  |
W77E516A40PL.pdf