NXP USA Inc. P87C51RA+IA,512
| 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 |
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NXP P87C51RA+IA,512 - High-Performance 8-Bit Microcontroller
The P87C51RA+IA,512 from NXP USA Inc. is a robust 8-bit microcontroller built on the proven 8051 architecture, delivering reliable performance for embedded control applications. Operating at speeds up to 33MHz, this industrial-grade MCU features 8KB of OTP (One-Time Programmable) program memory and 512 bytes of RAM, making it ideal for cost-sensitive applications requiring permanent code storage.
Key Features & Benefits
- Proven 8051 Core Architecture: Industry-standard instruction set ensures broad software compatibility and extensive development tool support
- 33MHz Operating Speed: Delivers fast execution for time-critical control tasks in industrial automation and embedded systems
- 8KB OTP Program Memory: One-time programmable memory provides secure, permanent code storage without external components
- 512-Byte Internal RAM: Sufficient data memory for typical control algorithms and data buffering applications
- 32 I/O Lines: Flexible GPIO configuration supports diverse peripheral interfacing requirements
- Integrated Peripherals: Built-in UART/USART, PWM, Watchdog Timer (WDT), and Power-On Reset (POR) reduce external component count
- Wide Operating Voltage: 4.5V to 5.5V supply range ensures compatibility with standard 5V systems
- Industrial Temperature Range: Operates reliably from 0°C to 70°C for commercial and light industrial environments
- Surface Mount Package: 44-PLCC package (16.59x16.59mm) optimizes board space and manufacturing efficiency
Typical Applications
This microcontroller excels in embedded control systems including industrial automation controllers, motor control units, data acquisition systems, security and access control devices, consumer electronics, and legacy system maintenance where 8051 compatibility is essential.
Why Choose HQICKEY for Your Semiconductor Needs
At HQICKEY, we specialize in authentic semiconductor sourcing with a focus on lifecycle support and long-term availability. Our global supply chain ensures competitive pricing and reliable delivery for embedded system designers and industrial OEMs worldwide. With rigorous quality control and technical expertise, we provide the components you need to bring your embedded projects to life.
Related Products & Resources
Explore our comprehensive selection of Microcontrollers for your embedded design projects. Visit HQICKEY to discover our full catalog of memory, processors, FPGAs, and embedded components. Stay informed with the latest industry insights, technical articles, and product announcements on our News & Technical Blog.
| Product attributes | Property Value |
| Manufacturer | NXP USA Inc. |
| Product Series | 87C |
| Packaging | | Tube |
| Core Processor | 8051 |
| Core Size | 8-Bit |
| Speed | 33MHz |
| Connectivity | EBI/EMI, UART/USART |
| Peripherals | POR, PWM, WDT |
| Number of I/O | 32 |
| Program Memory Size | 8KB (8K x 8) |
| Program Memory Type | OTP |
| EEPROM Size | - |
| RAM Size | 512 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 | 44-PLCC (16.59x16.59) |
| Package / Case | 44-LCC (J-Lead) |
P87C51RA+IA,512.pdf