Microchip Technology SST89E54RDA-40-C-PIE
| 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
SST89E54RDA-40-C-PIE - High-Performance 8-Bit Microcontroller
The SST89E54RDA-40-C-PIE from Microchip Technology is a premium 8-bit microcontroller built on the proven 8051 core architecture, delivering reliable performance for embedded and industrial applications. Part of the renowned FlashFlex® series, this microcontroller combines 24KB of Flash program memory with 40MHz processing speed, making it ideal for control systems, automation equipment, and legacy system upgrades.
Key Features & Benefits
- Proven 8051 Architecture: Industry-standard core ensures compatibility with existing codebases and development tools
- 24KB Flash Memory: Ample program storage with in-system programmability for flexible firmware updates
- 40MHz Performance: High-speed operation for demanding real-time control applications
- Versatile Connectivity: Integrated UART/USART, SPI, and EBI/EMI interfaces for seamless system integration
- 32 I/O Pins: Extensive GPIO capability for interfacing with sensors, actuators, and peripherals
- Built-in Protection: Brown-out detection, power-on reset (POR), and watchdog timer (WDT) ensure system reliability
- Industrial Temperature Range: Operates reliably from 0°C to 70°C for commercial and industrial environments
Applications
This microcontroller excels in industrial automation, motor control systems, data acquisition equipment, legacy system maintenance, embedded control applications, and instrumentation devices where long-term availability and proven reliability are critical.
Why Choose HQICKEY?
We guarantee 100% authentic Microchip components with full traceability, long lifecycle availability for production continuity, dedicated technical support from our engineering team, worldwide shipping with reliable fulfillment, and quality-controlled inventory management.
Related Resources
Explore our complete range of Microcontrollers for embedded and industrial applications. Visit our homepage to discover our full catalog of authentic semiconductor components. Stay updated with the latest industry insights and product announcements on our News Blog.
| Product attributes | Property Value |
| Manufacturer | Microchip Technology |
| Product Series | FlashFlex® |
| Packaging | | Tube |
| 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 | 32 |
| 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 | Through Hole |
| Supplier Device Package | 40-PDIL |
| Package / Case | 40-DIP (0.600", 15.24mm) |
| ROHS |  |
SST89E54RDA-40-C-PIE.pdf