LPC1112FHN33/202,5

Product Overview

Category

The LPC1112FHN33/202,5 belongs to the category of microcontrollers.

Use

This microcontroller is commonly used in various electronic devices and embedded systems for controlling and processing data.

Characteristics

• Low power consumption
• High-performance ARM Cortex-M0 core
• Flash memory for program storage
• Multiple communication interfaces (UART, SPI, I2C)
• Analog-to-digital converter (ADC)
• Timers and PWM outputs
• GPIO pins for general-purpose input/output

Package

The LPC1112FHN33/202,5 is available in a compact and surface-mountable package.

Essence

The essence of this microcontroller lies in its ability to provide efficient and reliable control and processing capabilities for electronic devices and embedded systems.

Packaging/Quantity

The LPC1112FHN33/202,5 is typically packaged in reels or trays, with a quantity of 2500 units per reel/tray.

Specifications

• Microcontroller: ARM Cortex-M0
• Operating Voltage: 2.0V - 3.6V
• Clock Speed: Up to 50 MHz
• Flash Memory: 32 KB
• RAM: 4 KB
• ADC Resolution: 10-bit
• Communication Interfaces: UART, SPI, I2C
• GPIO Pins: 18
• Timers: 2
• PWM Outputs: 6

Detailed Pin Configuration

1. VDD (Power Supply)
2. PIO0_0 (General Purpose I/O)
3. PIO0_1 (General Purpose I/O)
4. PIO0_2 (General Purpose I/O)
5. PIO0_3 (General Purpose I/O)
6. PIO0_4 (General Purpose I/O)
7. PIO0_5 (General Purpose I/O)
8. PIO0_6 (General Purpose I/O)
9. RESET (Reset Pin)
10. PIO0_7 (General Purpose I/O)
11. PIO0_8 (General Purpose I/O)
12. PIO0_9 (General Purpose I/O)
13. PIO0_10 (General Purpose I/O)
14. PIO0_11 (General Purpose I/O)
15. PIO1_0 (General Purpose I/O)
16. PIO1_1 (General Purpose I/O)
17. PIO1_2 (General Purpose I/O)
18. GND (Ground)

Functional Features

• Low power consumption enables energy-efficient operation.
• High-performance ARM Cortex-M0 core provides efficient processing capabilities.
• Flash memory allows for program storage and easy firmware updates.
• Multiple communication interfaces facilitate data exchange with other devices.
• Analog-to-digital converter enables measurement of analog signals.
• Timers and PWM outputs support precise timing and control.

Advantages and Disadvantages

Advantages

• Low power consumption extends battery life in portable devices.
• High-performance ARM Cortex-M0 core ensures efficient processing.
• Compact package size allows for space-saving designs.
• Multiple communication interfaces provide versatility in connectivity.
• GPIO pins offer flexibility for various applications.

Disadvantages

• Limited flash memory and RAM may restrict the complexity of applications.
• Lack of built-in peripherals may require additional external components.
• Higher cost compared to simpler microcontrollers with fewer features.

Working Principles

The LPC1112FHN33/202,5 operates based on the principles of a microcontroller. It executes instructions stored in its flash memory, processes data, and controls various peripherals and interfaces according to the program logic. The ARM Cortex-M0 core provides the computational power required for these operations.

Detailed Application Field Plans

The LPC1112FHN33/202,5 finds applications in various fields, including but not limited to: - Consumer electronics - Industrial automation - Internet of Things (IoT) devices - Automotive systems - Medical devices

Detailed and Complete Alternative Models

1. LPC1111FHN33/201,5: Similar to LPC1112FHN33/202,5 but with 16 KB flash memory and 2 KB RAM.
2. LPC1113FHN33/203,5: Similar to LPC1112FHN33/202,5 but with additional I2C interface.
3. LPC1114FHN33/204,5: Similar to LPC1112FHN33/202,5 but with additional USB interface.

These alternative models offer different specifications and features to cater to specific application requirements.

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