LPC844M201JHI33E

Product Overview

Category

The LPC844M201JHI33E belongs to the category of microcontrollers.

Use

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

Characteristics

• High-performance 32-bit ARM Cortex-M0+ core
• Low power consumption
• Integrated peripherals for versatile applications
• Wide operating voltage range
• Small form factor

Package

The LPC844M201JHI33E is available in a compact package, suitable for surface mount technology (SMT) assembly.

Essence

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

Packaging/Quantity

The LPC844M201JHI33E is typically packaged in reels or trays, with a quantity of 250 units per reel/tray.

Specifications

• Microcontroller Family: LPC800 Series
• Core Architecture: ARM Cortex-M0+
• CPU Speed: Up to 30 MHz
• Flash Memory: 8 KB
• RAM: 2 KB
• Operating Voltage Range: 1.8V - 3.6V
• Number of I/O Pins: 18
• Communication Interfaces: UART, SPI, I2C
• ADC Resolution: 10-bit
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The LPC844M201JHI33E has a total of 18 pins, each serving a specific purpose. The pin configuration is as follows:

1. VDD - Power supply voltage input
2. PIO0_0 - General-purpose I/O pin
3. PIO0_1 - General-purpose I/O pin
4. PIO0_2 - General-purpose I/O pin
5. PIO0_3 - General-purpose I/O pin
6. PIO0_4 - General-purpose I/O pin
7. PIO0_5 - General-purpose I/O pin
8. PIO0_6 - General-purpose I/O pin
9. PIO0_7 - General-purpose I/O pin
10. RESET - Reset pin
11. SWCLK - Serial wire clock pin
12. SWDIO - Serial wire debug data input/output pin
13. XTALIN - External crystal oscillator input pin
14. XTALOUT - External crystal oscillator output pin
15. VSS - Ground
16. PIO0_8 - General-purpose I/O pin
17. PIO0_9 - General-purpose I/O pin
18. VDD - Power supply voltage input

Functional Features

• High-performance ARM Cortex-M0+ core for efficient processing
• Low power consumption for extended battery life
• Integrated peripherals such as UART, SPI, and I2C for versatile communication options
• 10-bit ADC for analog signal acquisition
• Flexible I/O pins for interfacing with external devices
• Wide operating voltage range for compatibility with various power sources

Advantages and Disadvantages

Advantages

• Compact size allows for space-efficient designs
• Low power consumption extends battery life in portable applications
• Versatile communication interfaces enable seamless integration with other devices
• High-performance core ensures efficient data processing
• Wide operating voltage range provides flexibility in power supply options

Disadvantages

• Limited flash memory and RAM capacity may restrict the complexity of applications
• Relatively small number of I/O pins may limit the number of external devices that can be connected

Working Principles

The LPC844M201JHI33E operates based on the principles of a microcontroller. It executes instructions stored in its flash memory to control and process data. The ARM Cortex-M0+ core handles the execution of instructions, while the integrated peripherals facilitate communication and data acquisition. The microcontroller operates within the specified voltage range, ensuring stable and reliable performance.

Detailed Application Field Plans

The LPC844M201JHI33E 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

Some alternative models that offer similar functionality to the LPC844M201JHI33E include: - STM32F030C6T6 - PIC16F877A - ATmega328P - MSP430G2553 - SAMD21G18A

These alternative models provide a range of options with varying specifications and features, allowing designers to choose the most suitable microcontroller for their specific application requirements.

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