Microchip Technology AT87C51RD2-SLSUM
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $94,999.99 | $94,999.99 |
| 15+ | $91,999.99 | $1,379,999.85 |
| 25+ | $89,999.99 | $2,249,999.75 |
| 50+ | $84,999.99 | $4,249,999.50 |
| 100+ | $74,999.99 | $7,499,999.00 |
| N+ | $15,000.00 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | Microchip Technology |
| Product Series | 87C |
| Packaging | | Tube |
| Core Processor | 80C51 |
| Core Size | 8-Bit |
| Speed | 40/20MHz |
| Connectivity | UART/USART |
| Peripherals | POR, PWM, WDT |
| Number of I/O | 32 |
| Program Memory Size | 64KB (64K x 8) |
| Program Memory Type | OTP |
| EEPROM Size | - |
| RAM Size | 1K x 8 |
| Voltage - Supply (Vcc/Vdd) | 4.5V ~ 5.5V |
| Data Converters | - |
| Oscillator Type | Internal |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Grade | - |
| Qualification | - |
| Mounting Type | Surface Mount |
| Supplier Device Package | 44-PLCC (16.6x16.6) |
| Package / Case | 44-LCC (J-Lead) |
| ROHS |
AT87C51RD2-SLSUM - High-Performance 8-Bit Microcontroller
The AT87C51RD2-SLSUM from Microchip Technology is a robust 8-bit microcontroller based on the proven 80C51 core architecture, designed for embedded and industrial applications requiring reliable performance and extended lifecycle support.
Key Features & Benefits
- High-Speed Processing: Operates at 40/20MHz for demanding real-time applications
- Generous Memory: 64KB OTP program memory and 1K x 8 RAM for complex firmware
- Rich Peripheral Set: Integrated UART/USART, PWM, WDT, and POR for versatile system design
- 32 I/O Lines: Flexible GPIO configuration for interfacing with sensors, displays, and actuators
- Industrial Temperature Range: -40°C to 85°C operation ensures reliability in harsh environments
- Surface Mount Package: 44-PLCC (16.6x16.6mm) for efficient PCB layout and automated assembly
Ideal Applications
Perfect for industrial control systems, embedded automation, motor control, data acquisition, communication interfaces, and legacy system upgrades requiring authentic, lifecycle-supported components.
Why Choose HQICKEY?
At HQICKEY, we specialize in authentic sourcing and lifecycle support for premium semiconductors. Every component is verified for quality and backed by our commitment to engineering-focused service and technical expertise.
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AT87C51RD2-SLSUM.pdf