LPC2367FBD100

series introduction

# Introduction to the LPC2367FBD100 Product Series

## 1. Overview
The LPC2367FBD100 is a highly versatile and powerful microcontroller product series developed by NXP Semiconductors. It belongs to the ARM7TDMI - S based LPC23xx family, which is well - known for its excellent performance, rich peripheral integration, and low power consumption. This product series is designed to meet the diverse requirements of various embedded applications, ranging from industrial control and automation to consumer electronics and automotive systems.

## 2. Key Features

### 2.1 Processor Core
- **ARM7TDMI - S Core**: The LPC2367FBD100 is built around the ARM7TDMI - S 32 - bit RISC processor core. This core offers a high - performance computing platform with a Harvard architecture, which separates the instruction and data buses, allowing for simultaneous access to instructions and data. It operates at a maximum clock frequency of up to 72 MHz, enabling fast execution of complex algorithms and tasks.
- **Thumb Instruction Set**: In addition to the standard ARM instruction set, the core supports the Thumb instruction set, which provides a more compact code density. This is particularly useful for applications with limited memory resources, as it reduces the code size while maintaining high performance.

### 2.2 Memory
- **On - Chip Flash Memory**: The device comes with 512 KB of on - chip flash memory. This non - volatile memory is used to store the application code, allowing for easy reprogramming and firmware updates. The flash memory has a high - speed access time, which ensures fast code execution.
- **On - Chip SRAM**: There is 40 KB of on - chip SRAM available for data storage and stack operations. The SRAM provides fast access to data, reducing the overall execution time of the application.

### 2.3 Peripherals

#### 2.3.1 Communication Interfaces
- **UART (Universal Asynchronous Receiver - Transmitter)**: The LPC2367FBD100 features multiple UART interfaces, which are commonly used for serial communication with other devices such as sensors, displays, and modems. These UARTs support a wide range of baud rates, making them suitable for different communication requirements.
- **SPI (Serial Peripheral Interface)**: The SPI interface allows for high - speed serial communication between the microcontroller and other SPI - compatible devices. It supports full - duplex communication and can operate at high clock frequencies, enabling fast data transfer.
- **I²C (Inter - Integrated Circuit)**: The I²C interface is a widely used serial communication protocol for connecting low - speed devices such as EEPROMs, sensors, and other integrated circuits. It uses a two - wire bus structure, which simplifies the hardware design.
- **CAN (Controller Area Network)**: The integrated CAN interface makes the LPC2367FBD100 suitable for automotive and industrial applications. CAN is a robust communication protocol that allows multiple nodes to communicate on a shared bus, providing high - reliability data transfer in noisy environments.

#### 2.3.2 Timers and Counters
- **Multiple Timers**: The microcontroller is equipped with several timers, including general - purpose timers and watchdog timers. The general - purpose timers can be used for tasks such as generating accurate time delays, measuring time intervals, and generating PWM (Pulse Width Modulation) signals. The watchdog timer is used to monitor the system and reset it in case of a software malfunction.

#### 2.3.3 Analog - to - Digital Converter (ADC)
- **10 - bit ADC**: The LPC2367FBD100

Images for reference

100-LQFP SOT407-1

100-LQFP

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Datasheets

• LPC2364-68

Partlist