LPC1112FHI33/102,5

Product Overview

Category

The LPC1112FHI33/102,5 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
• Integrated flash memory and RAM
• Multiple communication interfaces (UART, SPI, I2C)
• Analog-to-digital converter (ADC)
• Timers and PWM outputs
• GPIO pins for general-purpose input/output

Package

The LPC1112FHI33/102,5 is available in a small form factor package, typically a 20-pin TSSOP (Thin Shrink Small Outline Package).

Essence

The essence of this microcontroller lies in its ability to provide efficient and reliable control and processing capabilities in a compact and low-power package.

Packaging/Quantity

The LPC1112FHI33/102,5 is usually packaged in reels or tubes, with a typical quantity of 2500 units per reel/tube.

Specifications

• Microcontroller: ARM Cortex-M0 core
• Operating Voltage: 3.3V
• Flash Memory: 32 KB
• RAM: 4 KB
• Clock Speed: Up to 50 MHz
• Communication Interfaces: UART, SPI, I2C
• ADC Resolution: 10-bit
• Timers: 16-bit
• GPIO Pins: 18

Detailed Pin Configuration

1. VDD - Power supply voltage
2. VSS - Ground
3. PIO0_0 - General-purpose I/O pin
4. PIO0_1 - General-purpose I/O pin
5. PIO0_2 - General-purpose I/O pin
6. PIO0_3 - General-purpose I/O pin
7. PIO0_4 - General-purpose I/O pin
8. PIO0_5 - General-purpose I/O pin
9. PIO0_6 - General-purpose I/O pin
10. PIO0_7 - General-purpose I/O pin
11. RST - Reset pin
12. PIO1_0 - General-purpose I/O pin
13. PIO1_1 - General-purpose I/O pin
14. PIO1_2 - General-purpose I/O pin
15. PIO1_3 - General-purpose I/O pin
16. PIO1_4 - General-purpose I/O pin
17. PIO1_5 - General-purpose I/O pin
18. PIO1_6 - General-purpose I/O pin
19. PIO1_7 - General-purpose I/O pin
20. VBAT - Backup battery voltage (optional)

Functional Features

• Low-power operation for energy-efficient applications
• High-performance ARM Cortex-M0 core for efficient processing
• Ample flash memory and RAM for program storage and data handling
• Multiple communication interfaces for seamless connectivity with other devices
• Analog-to-digital converter for precise analog signal measurements
• Timers and PWM outputs for accurate timing and control
• GPIO pins for versatile input/output configurations

Advantages and Disadvantages

Advantages

• Low power consumption extends battery life in portable devices.
• High-performance ARM Cortex-M0 core enables efficient processing.
• Ample flash memory and RAM provide sufficient storage and data handling capabilities.
• Multiple communication interfaces allow easy integration with other devices.
• Versatile GPIO pins offer flexibility in connecting external components.

Disadvantages

• Limited number of GPIO pins may restrict the number of external devices that can be connected directly.
• The small package size may pose challenges in PCB layout and assembly for some applications.

Working Principles

The LPC1112FHI33/102,5 operates based on the principles of a microcontroller. It executes instructions stored in its flash memory to perform various tasks. The ARM Cortex-M0 core handles the processing of data and controls the operation of peripherals. The microcontroller communicates with external devices through its communication interfaces and interacts with the environment using its GPIO pins.

Detailed Application Field Plans

The LPC1112FHI33/102,5 finds applications in various fields, including but not limited to: - Consumer electronics - Industrial automation - Internet of Things (IoT) devices - Automotive systems - Medical devices - Home automation

Detailed and Complete Alternative Models

1. LPC1111FHN33/102,5 - Similar to LPC1112FHI33/102,5 but without ADC functionality.
2. LPC1113FHI33/102,5 - Similar to LPC1112FHI33/102,5 but with additional features like more GPIO pins and a USB interface.
3. LPC1114FHI33/102,5 - Similar to LPC1112FHI33/102,5 but with additional features like more flash