Microchip Technology AT89LS51-16PU
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | Dhs. 355,870.06 | Dhs. 355,870.06 |
| 15+ | Dhs. 344,632.06 | Dhs. 5,169,480.90 |
| 25+ | Dhs. 337,140.05 | Dhs. 8,428,501.25 |
| 50+ | Dhs. 318,410.05 | Dhs. 15,920,502.50 |
| 100+ | Dhs. 280,950.05 | Dhs. 28,095,005.00 |
| N+ | Dhs. 56,190.01 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | Microchip Technology |
| Product Series | 89LS |
| Packaging | | Tube |
| Core Processor | 8051 |
| Core Size | 8-Bit |
| Speed | 16MHz |
| Connectivity | UART/USART |
| Peripherals | WDT |
| Number of I/O | 32 |
| Program Memory Size | 4KB (4K x 8) |
| Program Memory Type | FLASH |
| EEPROM Size | - |
| RAM Size | 128 x 8 |
| Voltage - Supply (Vcc/Vdd) | 2.7V ~ 4V |
| Data Converters | - |
| Oscillator Type | Internal |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Grade | - |
| Qualification | - |
| Mounting Type | Through Hole |
| Supplier Device Package | 40-PDIP |
| Package / Case | 40-DIP (0.600", 15.24mm) |
| ROHS |  |
AT89LS51-16PU 8-Bit Microcontroller Overview
The AT89LS51-16PU is a high-performance 8-bit microcontroller from Microchip Technology, built on the proven 8051 core architecture. This industrial-grade MCU delivers reliable performance for embedded systems, automation, and control applications requiring robust processing capabilities.
Key Features & Benefits
- 8051 Core Architecture: Industry-standard 8-bit processor ensuring broad software compatibility and extensive development tool support
- 4KB Flash Memory: Non-volatile program storage enabling field-programmable applications and firmware updates
- 16MHz Operating Speed: Fast instruction execution for time-critical embedded applications
- 32 I/O Lines: Extensive GPIO capability for interfacing with sensors, actuators, and peripheral devices
- UART/USART Connectivity: Built-in serial communication for data exchange and system integration
- Watchdog Timer (WDT): Enhanced system reliability through automatic reset on software failures
- Wide Operating Voltage: 2.7V to 4V supply range for flexible power design and battery-powered applications
- Industrial Temperature Range: -40°C to 85°C operation ensures reliability in harsh environments
- Through-Hole Package: 40-PDIP mounting for easy prototyping and legacy system integration
Applications
The AT89LS51-16PU is ideal for a wide range of embedded applications including industrial automation, motor control, data acquisition systems, security systems, consumer electronics, and IoT edge devices. Its robust design and proven 8051 architecture make it a reliable choice for both new designs and legacy system maintenance.
Quality & Authenticity Guarantee
At HQICKEY, we guarantee 100% authentic Microchip Technology components sourced directly from authorized distributors. Every AT89LS51-16PU microcontroller undergoes rigorous quality inspection to ensure compliance with manufacturer specifications and industry standards.
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AT89LS51-16PU.pdf