Microchip Technology AT89LP4052-20PU
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | Dhs. 9.59 | Dhs. 9.59 |
| 15+ | Dhs. 9.27 | Dhs. 139.05 |
| 25+ | Dhs. 9.07 | Dhs. 226.75 |
| 50+ | Dhs. 8.57 | Dhs. 428.50 |
| 100+ | Dhs. 7.56 | Dhs. 756.00 |
| N+ | Dhs. 1.51 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | Microchip Technology |
| Product Series | 89LP |
| Packaging | Tube | Tube |
| Core Processor | 8051 |
| Core Size | 8-Bit |
| Speed | 20MHz |
| Connectivity | SPI, UART/USART |
| Peripherals | Brown-out Detect/Reset, POR, PWM, WDT |
| Number of I/O | 15 |
| Program Memory Size | 4KB (4K x 8) |
| Program Memory Type | FLASH |
| EEPROM Size | - |
| RAM Size | 256 x 8 |
| Voltage - Supply (Vcc/Vdd) | 2.4V ~ 5.5V |
| Data Converters | - |
| Oscillator Type | Internal |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Grade | - |
| Qualification | - |
| Mounting Type | Through Hole |
| Supplier Device Package | 20-PDIP |
| Package / Case | 20-DIP (0.300", 7.62mm) |
| ROHS |  |
AT89LP4052-20PU - High-Performance 8-Bit Microcontroller
The AT89LP4052-20PU from Microchip Technology is a powerful 8-bit microcontroller based on the industry-standard 8051 core architecture. Engineered for embedded systems, industrial control applications, and IoT devices, this microcontroller delivers reliable performance with low power consumption and robust peripheral integration.
Key Features & Benefits
- 8051 Core Architecture: Industry-proven processor core ensures compatibility with legacy code and development tools
- 4KB Flash Memory: Ample program storage for complex control algorithms and application logic
- 20MHz Operating Speed: Fast execution for time-critical embedded applications
- 15 I/O Pins: Flexible GPIO configuration for interfacing with sensors, actuators, and communication modules
- Wide Voltage Range (2.4V - 5.5V): Compatible with both 3.3V and 5V systems for versatile design integration
- Integrated Peripherals: Built-in PWM, watchdog timer, brown-out detection, and power-on reset for enhanced system reliability
- SPI & UART/USART Connectivity: Seamless communication with external devices and networks
- Extended Temperature Range (-40°C to 85°C): Suitable for harsh industrial and automotive environments
- Through-Hole 20-PDIP Package: Easy prototyping and reliable PCB mounting
Ideal Applications
This microcontroller is perfect for motor control systems, sensor data acquisition, home automation, industrial process control, automotive electronics, and battery-powered IoT devices. Its low power consumption and robust feature set make it an excellent choice for long-lifecycle embedded designs.
Why Choose HQICKEY?
At HQICKEY, we specialize in authentic, high-quality semiconductor components with guaranteed lifecycle support. Our extensive inventory includes a wide range of microcontrollers for embedded, industrial, automotive, and IoT applications. Stay updated with the latest industry insights, technical guides, and product announcements on our blog.
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AT89LP4052-20PU.pdf