Nuvoton Technology Corporation W78E858A40PL
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | Dhs. 355,995.06 | Dhs. 355,995.06 |
| 15+ | Dhs. 344,753.11 | Dhs. 5,171,296.65 |
| 25+ | Dhs. 337,258.48 | Dhs. 8,431,462.00 |
| 50+ | Dhs. 318,521.89 | Dhs. 15,926,094.50 |
| 100+ | Dhs. 281,048.73 | Dhs. 28,104,873.00 |
| N+ | Dhs. 56,209.75 | Price Inquiry |
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W78E858A40PL - High-Performance 8-Bit Microcontroller
The W78E858A40PL from Nuvoton Technology Corporation is a powerful 8-bit microcontroller based on the industry-standard 8052 core architecture. Operating at speeds up to 40MHz, this microcontroller delivers exceptional performance for embedded control applications.
Key Features:
- High-Speed Processing: 40MHz operating frequency for fast execution
- Generous Memory: 32KB Flash program memory and 768 bytes of RAM
- Flexible I/O: 36 programmable I/O pins for versatile connectivity
- Built-in Peripherals: Includes POR (Power-On Reset), PWM (Pulse Width Modulation), and WDT (Watchdog Timer)
- Multiple Connectivity Options: EBI/EMI interface and Serial Port communication
- Wide Operating Voltage: 4.5V to 5.5V supply voltage range
- Industrial Temperature Range: Operates reliably from 0°C to 70°C
- Compact Surface Mount Package: 44-LCC (J-Lead) for space-efficient PCB designs
Applications:
Perfect for industrial control systems, automation equipment, consumer electronics, motor control, data acquisition systems, and embedded applications requiring reliable 8-bit processing power.
Technical Specifications:
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| 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 | 36 |
| Program Memory Size | 32KB (32K x 8) |
| Program Memory Type | FLASH |
| EEPROM Size | - |
| RAM Size | 768 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 |  |
W78E858A40PL.pdf