Microchip Technology SST89E54RD2A-40-C-TQJE
Regular price
Dhs. 355,911.72
Regular price
Dhs. 374,643.92
Sale price
Dhs. 355,911.72
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | Dhs. 355,911.72 | Dhs. 355,911.72 |
| 15+ | Dhs. 344,672.41 | Dhs. 5,170,086.15 |
| 25+ | Dhs. 337,179.53 | Dhs. 8,429,488.25 |
| 50+ | Dhs. 318,447.33 | Dhs. 15,922,366.50 |
| 100+ | Dhs. 280,982.94 | Dhs. 28,098,294.00 |
| N+ | Dhs. 56,196.59 | Price Inquiry |
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SST89E54RD2A-40-C-TQJE - High-Performance 8-Bit Microcontroller
The SST89E54RD2A-40-C-TQJE is a premium 8-bit microcontroller from Microchip Technology's FlashFlex® series, engineered for embedded and industrial applications requiring reliable performance and flexible programming. This MCU combines the proven 8051 core architecture with modern Flash memory technology, delivering exceptional value for production-scale designs.
Key Features & Benefits
- 40MHz High-Speed Operation: Delivers fast execution for time-critical embedded applications
- 24KB Flash Program Memory: Ample space for complex firmware with in-system programmability
- 36 I/O Pins: Extensive GPIO for interfacing with sensors, displays, and peripherals
- Multiple Connectivity Options: Integrated UART/USART, SPI, and EBI/EMI interfaces
- Robust Protection: Built-in Brown-out Detect/Reset, Power-On Reset, and Watchdog Timer
- Compact 44-TQFP Package: Space-efficient 10x10mm surface mount design
- Industrial Temperature Range: Reliable operation from 0°C to 70°C
- Long Lifecycle Support: Backed by Microchip's commitment to product longevity
Ideal Applications
Perfect for industrial control systems, embedded automation, data acquisition, motor control, and legacy 8051-based system upgrades. The SST89E54RD2A-40-C-TQJE offers authentic quality with full technical support for OEMs and system integrators worldwide.
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| Product attributes | Property Value |
| Manufacturer | Microchip Technology |
| Product Series | FlashFlex® |
| Packaging | | Tray |
| Core Processor | 8051 |
| Core Size | 8-Bit |
| Speed | 40MHz |
| Connectivity | EBI/EMI, SPI, UART/USART |
| Peripherals | Brown-out Detect/Reset, POR, WDT |
| Number of I/O | 36 |
| Program Memory Size | 24KB (24K 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 |
| Grade | - |
| Qualification | - |
| Mounting Type | Surface Mount |
| Supplier Device Package | 44-TQFP (10x10) |
| Package / Case | 44-TQFP |
| ROHS |  |
SST89E54RD2A-40-C-TQJE.pdf
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