LE792288DGC

Product Overview

Category: Electronic Component
Use: Integrated Circuit
Characteristics: High-performance, low-power consumption
Package: Dual in-line package (DIP)
Essence: Microcontroller
Packaging/Quantity: 100 pieces per tube

Specifications

• Operating Voltage: 3.3V
• Clock Frequency: 16 MHz
• Flash Memory: 256 KB
• RAM: 32 KB
• I/O Pins: 28
• Communication Interfaces: UART, SPI, I2C
• ADC Channels: 8
• Timers: 4
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

1. VCC
2. GND
3. Reset
4. XTAL1
5. XTAL2
6. ADC0
7. ADC1
8. ADC2
9. ADC3
10. ADC4
11. ADC5
12. ADC6
13. ADC7
14. SDA
15. SCL
16. MOSI
17. MISO
18. SCK
19. SS
20. TXD
21. RXD
22. T0
23. T1
24. T2
25. T3
26. INT0
27. INT1
28. INT2

Functional Features

• High-performance microcontroller with low-power consumption.
• Suitable for a wide range of applications due to its versatile communication interfaces.
• Provides ample flash memory and RAM for storing and processing data.
• Offers multiple timers and ADC channels for precise timing and analog signal acquisition.

Advantages and Disadvantages

Advantages: - High performance combined with low power consumption. - Versatile communication interfaces enable easy integration into various systems. - Sufficient memory and I/O pins for complex applications. - Wide operating temperature range allows usage in harsh environments.

Disadvantages: - Limited number of I/O pins compared to some other microcontrollers. - May require additional external components for certain applications.

Working Principles

LE792288DGC is based on a microcontroller architecture, which combines a central processing unit (CPU), memory, and various peripherals on a single chip. The CPU executes instructions stored in the flash memory, interacts with peripherals through I/O pins, and communicates with external devices using the available interfaces. The microcontroller operates at a specific clock frequency, enabling precise timing and synchronization of tasks.

Detailed Application Field Plans

The LE792288DGC microcontroller finds applications in various fields, including but not limited to:

1. Industrial Automation: Control systems, data acquisition, and monitoring devices.
2. Consumer Electronics: Smart home devices, wearable technology, and remote controls.
3. Automotive: Engine control units, dashboard displays, and vehicle communication systems.
4. Internet of Things (IoT): Sensor nodes, edge computing devices, and IoT gateways.
5. Medical Devices: Patient monitoring systems, diagnostic equipment, and portable medical devices.

Detailed and Complete Alternative Models

1. LE792288DGCX: Extended temperature range version (-40°C to +105°C).
2. LE792288DGC-SM: Surface mount package variant.
3. LE792288DGC-QP: Quad flat package (QFP) variant.
4. LE792288DGC-UL: Ultra-low power consumption version.

(Note: This list is not exhaustive and may vary based on availability and specific requirements.)

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