LPC812M101JDH20FP

Program Memory Size:	16KB (16K x 8)
Supplier Device Package:	20-TSSOP
Package / Case:	20-TSSOP (0.173", 4.40mm Width)
Operating Temperature:	-40°C ~ 105°C (TA)
Oscillator Type:	Internal
Data Converters:	--
Voltage - Supply (Vcc/Vdd):	1.8 V ~ 3.6 V
RAM Size:	4K x 8
EEPROM Size:	--
Program Memory Type:	FLASH
Series:	LPC81xM
Number of I/O:	18
Peripherals:	Brown-out Detect/Reset, POR, PWM, WDT
Connectivity:	I²C, SPI, UART/USART
Speed:	30MHz
Core Size:	32-Bit
Core Processor:	ARM® Cortex®-M0+
Part Status:	Active
Packaging:	Tube

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Introduction

The LPC812M101JDH20FP is a 32-bit ARM Cortex-M0 based microcontroller with enhanced features including low power consumption, a wide range of I/O interfaces, and an embedded RISC CPU core. It is widely used in the embedded device and industrial automation applications, satisfying the major needs of industrial embedded device projects and providing seamless control and detection.

Applications

The LPC812M101JDH20FP is widely used in the embedded device and industrial automation industry. It can be used for data acquisition, machine control, data processing and other applications. Its main applications include:

• Industrial Automation and Robotics: The LPC812M101JDH20FP is suitable for drive motor control and position detection systems, providing precise motion control and fast response.
• Data Acquisition and Processing: The LPC812M101JDH20FP is ideal for data acquisition and processing applications, such as robotics, smart home, surveillance, and industrial automation systems.
• Wireless Networking: This microcontroller can be used in the Internet of Things (IoT), wireless sensor networks, and industrial wireless networks.
• Embedded Systems: This microcontroller provides efficient CPU core, I/O interface and memory functions, making it suitable for a variety of embedded systems.
• Medical Applications: The LPC812M101JDH20FP is suitable for medical applications such as patient monitoring, health management and medical diagnostics systems.

Features

The LPC812M101JDH20FP features 32-bit ARM Cortex-M0 based microcontroller architecture with enhanced features. Some of the features include:

• Low-Power Consumption: The microcontroller has two power down modes which allow for low power consumption when not in use.
• Multi-interface Features: The LPC812M101JDH20FP has multiple I/O interfaces, including an I2C It also provides 3-channel 16-bit ADC to support multiple sensing and control applications.
• RISC CPU Core: This microcontroller is RISC-based, providing faster execution and lower power consumption than a traditional microcontroller.

Working Principle

The LPC812M101JDH20FP is an ARM Cortex-M0 based microcontroller that uses a RISC CPU architecture. The microcontroller is designed to run at 48MHz and is capable of running multiple tasks simultaneously. Its main components include:

• Clock: This consists of an internal oscillator, external clock, clock generator and clock rate selection.
• Memory: This includes internal RAM, Flash memory and EEPROM.
• I/O Interfaces: The LPC812M101JDH20FP has multiple I/O interfaces, such as a parallel bus (SPI, I2C and UART), four GPIOs, one ADC and one I2C.
• Timers: The microcontroller provides two 32-bit timers for usage in various applications.
• Interrupts: This microcontroller provides four external interrupts and three internal interrupts.

The microcontroller works by taking instructions from the memory and executing them. The instructions determine how the microcontroller operates and what tasks it carries out. The instructions can vary from simple calculations to complex instructions, such as data-transfer or audio signals processing tasks.

Conclusion

The LPC812M101JDH20FP is a 32-bit ARM Cortex-M0 based microcontroller with low power consumption and embedded RISC CPU core. It is suitable for use in medical, industrial automation, and embedded system applications. The microcontroller has a wide range of I/O interfaces, making it suitable for multiple application uses. It operates by taking instructions from memory and executing them, providing efficient operation and results.

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