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LPC2138FHN64/01

Name: LPC2138FHN64/01
Rating: 4.7 (12 reviews)

ARM Microcontrollers - MCU 512K FL/32K RM/10B ADC/LV RTC

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資料表 LPC2138FHN64/01 DataSheet
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規格

Packaging	Tray
Standard Pack Qty	1300

概述

Description

The LPC2138FHN64/01 is a microcontroller from NXP Semiconductors, part of the LPC2000 series based on the ARM7TDMI-S core. It operates at a maximum clock speed of 60 MHz and features a 32-bit architecture, providing efficient processing capabilities for embedded applications. The device includes 64 KB of on-chip Flash memory and 8 KB of SRAM, along with various peripherals such as a UART, SPI, I2C, and up to 45 GPIO pins, enabling a wide range of connectivity options.
The LPC2138 also supports ADC functionality with up to 8 channels, as well as PWM outputs, making it suitable for applications in motor control and sensor interfacing. Its low power consumption and integrated features make it ideal for applications in consumer electronics, industrial automation, and communication systems. Additionally, the microcontroller supports development through various tools and IDEs, enhancing its accessibility for developers. Overall, the LPC2138FHN64/01 is a versatile choice for a wide array of embedded system solutions.

Features

The LPC2138FHN64/01 is a microcontroller from NXP (formerly Philips) based on the ARM7TDMI-S core. Key features include:
- 32-bit ARM7TDMI-S CPU: Operating at up to 60 MHz.
- Flash Memory: 512 KB of on-chip flash memory for program storage.
- SRAM: 32 KB of on-chip static RAM.
- I/O Ports: 45 GPIO pins with configurable functions.
- Timers: Two 32-bit timers for various timing applications.
- ADC: 10-bit ADC with up to 8 input channels.
- Communication Interfaces:
- UARTs (up to 2)
- SPI (up to 2)
- I2C (up to 2)
- USB 2.0 Full Speed Interface: For device connectivity.
- Fast GPIO: Up to 1.5 MHz for GPIO access.
- Low Power Consumption: Multiple power-saving modes.
- External Memory Interface: Supports interfacing with external RAM or ROM.
- Operating Voltage: 3.3V.
This microcontroller is suitable for various embedded applications, including consumer electronics, automation, and industrial control.

Package

The LPC2138FHN64/01 is packaged in a 64-pin LQFP (Low-Profile Quad Flat Package) form factor.

Pinout

The LPC2138FHN64/01 is a microcontroller from NXP's LPC2000 series, featuring a 64-pin LQFP (Low-Profile Quad Flat Package) configuration. It is based on the ARM7TDMI-S core and includes 32 KB of on-chip RAM and 512 KB of on-chip flash memory.
Pin functions include:
- GPIO (General Purpose Input/Output) pins for digital I/O.
- UARTs (Universal Asynchronous Receiver-Transmitter) for serial communication.
- SPI (Serial Peripheral Interface) for interfacing with peripherals.
- I2C (Inter-Integrated Circuit) for connecting to sensors and other devices.
- PWM (Pulse Width Modulation) outputs for motor control and other applications.
- ADC (Analog-to-Digital Converter) inputs for analog signal processing.
- External interrupt inputs for event-driven programming.
Additionally, it provides clock inputs, power supply pins, and ground connections, supporting various applications in embedded systems. The LPC2138 is popular in various fields such as automation, robotics, and consumer electronics.

Manufacturer

The LPC2138FHN64/01 is manufactured by NXP Semiconductors, a global semiconductor company headquartered in Eindhoven, Netherlands. NXP specializes in designing and manufacturing a wide range of integrated circuits and microcontrollers, particularly for automotive, industrial, and consumer applications. The LPC2138 is part of the LPC2000 series of 32-bit ARM microcontrollers, known for their high performance and low power consumption, making them suitable for embedded systems and various electronic applications. NXP focuses on innovation in areas such as connectivity, security, and smart devices, serving diverse markets worldwide.

Application

The LPC2138FHN64/01 microcontroller is commonly used in embedded systems for applications such as industrial automation, motor control, data acquisition, consumer electronics, and communication systems. Its features like high-speed processing, USB connectivity, and multiple I/O interfaces make it suitable for robotics, medical devices, home automation, and IoT applications.

Equivalent

Equivalent products to the LPC2138FHN64/01 chip include the LPC2138FBD64, LPC2148FHN64, and LPC2148FBD64. These chips share similar architectures and functionalities within the NXP LPC2000 family, offering ARM7TDMI cores, varying flash memory sizes, and peripheral options. Always check specific features and compatibility for your application needs.