Analog Devices Inc./Maxim Integrated DS89C420-ECS
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | Dhs. 85.38 | Dhs. 85.38 |
| 15+ | Dhs. 82.68 | Dhs. 1,240.20 |
| 25+ | Dhs. 80.88 | Dhs. 2,022.00 |
| 50+ | Dhs. 76.39 | Dhs. 3,819.50 |
| 100+ | Dhs. 67.40 | Dhs. 6,740.00 |
| N+ | Dhs. 13.48 | Price Inquiry |
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DS89C420-ECS High-Speed 8-Bit Microcontroller
The DS89C420-ECS is a high-performance 8-bit microcontroller from Analog Devices Inc./Maxim Integrated, featuring the industry-standard 8051 core architecture. Operating at speeds up to 50MHz, this microcontroller delivers exceptional processing power for demanding embedded applications.
Key Features & Benefits
- High-Speed Performance: 50MHz operation enables rapid data processing and real-time control
- Generous Memory: 16KB Flash program memory and 1K x 8 RAM for complex applications
- Versatile Connectivity: EBI/EMI, SIO, and UART/USART interfaces for flexible system integration
- Robust Design: Built-in Power-Fail Reset and Watchdog Timer (WDT) ensure reliable operation
- Extensive I/O: 32 programmable I/O pins provide maximum flexibility
- Compact Package: 44-TQFP surface mount package (10x10mm) saves board space
Ideal Applications
Perfect for industrial control systems, automotive electronics, consumer devices, data acquisition systems, and embedded control applications requiring reliable 8051-compatible processing.
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| Product attributes | Property Value |
| Manufacturer | Analog Devices Inc./Maxim Integrated |
| Product Series | 89C |
| Packaging | Bag | Bag |
| Core Processor | 8051 |
| Core Size | 8-Bit |
| Speed | 50MHz |
| Connectivity | EBI/EMI, SIO, UART/USART |
| Peripherals | Power-Fail Reset, WDT |
| Number of I/O | 32 |
| Program Memory Size | 16KB (16K 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 | External |
| Operating Temperature | 0°C ~ 70°C (TA) |
| Grade | - |
| Qualification | - |
| Mounting Type | Surface Mount |
| Supplier Device Package | 44-TQFP (10x10) |
| Package / Case | 44-TQFP |
DS89C420-ECS.pdf