LPC2368FET
High-performance ARM7 microcontrollers with 512KB flash memory
Manufacturer： nxp
series introduction
# Introduction to the LPC2368FET Product Series
## 1. Overview
The LPC2368FET is a highly versatile and powerful product series within the realm of microcontrollers. Developed by a leading semiconductor manufacturer, these microcontrollers are designed to meet the diverse needs of various embedded systems applications. With a rich set of features and capabilities, the LPC2368FET series offers an ideal solution for engineers and developers looking to create efficient, reliable, and high - performance embedded systems.
## 2. Key Features
### 2.1 Processor Core
- **ARM7TDMI - S Core**: At the heart of the LPC2368FET is the ARM7TDMI - S 32 - bit RISC processor core. This core provides a high level of performance with a clock speed that can reach up to 72 MHz. The ARM7 architecture offers a well - balanced combination of processing power, low power consumption, and code density, making it suitable for a wide range of applications.
- **Thumb Instruction Set**: The support for the Thumb instruction set allows for more compact code storage, which is beneficial for applications with limited memory resources. This dual - instruction set architecture enables developers to optimize their code for both performance and memory usage.
### 2.2 Memory
- **On - Chip Flash Memory**: The LPC2368FET comes equipped with a large on - chip flash memory of up to 512 KB. This non - volatile memory is used to store the application code, allowing for easy reprogramming and updates. The flash memory has a high - speed access time, which ensures fast execution of the stored programs.
- **Static Random - Access Memory (SRAM)**: There is also 40 KB of on - chip SRAM available. SRAM provides fast data storage and access, which is crucial for storing variables, buffers, and intermediate results during program execution. It helps in improving the overall performance of the microcontroller by reducing the time required to access data.
### 2.3 Peripherals
#### 2.3.1 Communication Interfaces
- **Universal Asynchronous Receiver/Transmitter (UART)**: Multiple UART interfaces are available, which support asynchronous serial communication. These interfaces are commonly used for communication with external devices such as sensors, displays, and other microcontrollers. They can operate at various baud rates, providing flexibility in different communication scenarios.
- **Serial Peripheral Interface (SPI)**: The SPI interface allows for high - speed serial communication between the microcontroller and other SPI - compatible devices. It is a synchronous communication protocol that enables fast data transfer, making it suitable for applications such as data acquisition from high - speed sensors or communication with external memory chips.
- **Inter - Integrated Circuit (I2C)**: The I2C interface is a widely used serial communication protocol for connecting multiple devices on a single bus. It is a multi - master, multi - slave protocol that simplifies the wiring and communication between different components in a system. The LPC2368FET's I2C interface supports both standard and fast - mode operation.
#### 2.3.2 Timers and Counters
- **Multiple Timers**: The microcontroller features several general - purpose timers and counters. These timers can be used for a variety of applications, such as generating precise time delays, measuring time intervals, and generating PWM (Pulse Width Modulation) signals. PWM signals are commonly used for motor control, LED dimming, and other applications that require analog - like control using digital signals.
#### 2.3.3 Analog - to - Digital Converter (ADC)
- **Built - in ADC**: The LPC2368FET is equipped with an on - chip ADC with multiple channels. This ADC allows the microcontroller to
Images for reference
100-TFBGA SOT926-1
Image Preview
Image Preview