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LPC2131FBD64/01

Name: LPC2131FBD64/01
Rating: 4.7 (12 reviews)

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Mfr。パート #LPC2131FBD64/01
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データシート LPC2131FBD64/01 DataSheet
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仕様

Core	ARM7TDMI-S
Program Memory Size	32 kB
Data RAM Size	8 kB
Maximum Clock Frequency	60 MHz
ADC Resolution	10 bit
Number of I/Os	47 I/O
Supply Voltage - Min	3 V
Supply Voltage - Max	3.6 V
Mounting Style	SMD/SMT
Data Bus Width	32 bit/16 bit
Minimum Operating Temperature	- 40 C
Maximum Operating Temperature	+ 85 C
Series	LPC2000
Packaging	Tray
Brand	NXP Semiconductors
Height	1.4 mm
Length	10 mm
Number of Timers/Counters	2 Timer
Product Type	ARM Microcontrollers - MCU
Program Memory Type	Flash
Subcategory	Microcontrollers - MCU
Width	10 mm
Unit Weight	12.224192 oz
Package / Case	LQFP-64
Interface Type	I2C, SPI, SSP, UART
DAC Resolution	10 bit

概要

Description

The LPC2131FBD64/01 is a microcontroller from NXP Semiconductors, part of the LPC2000 series, built on an ARM7TDMI-S core. It operates at a maximum clock frequency of 60 MHz, offering a 32-bit architecture suitable for various embedded applications. The device features 32 KB of on-chip SRAM and 128 KB of flash memory for code storage, along with multiple peripheral interfaces including UART, I2C, SPI, and a 10-bit ADC.
The LPC2131 also supports various communication protocols, making it versatile for projects requiring real-time control and data processing. Its integrated timers, PWM capabilities, and GPIO pins provide a robust platform for developing applications in robotics, automation, and consumer electronics. The microcontroller is packaged in a 64-pin LQFP, facilitating easy integration into designs.
Overall, the LPC2131FBD64/01 is ideal for developers seeking a powerful, cost-effective solution for embedded system designs, balancing performance with energy efficiency.

Features

The LPC2131FBD64/01 is a microcontroller from NXP's LPC2000 series, based on the ARM7TDMI-S core. Key features include:
- Core: ARM7TDMI-S 32-bit RISC processor, running up to 60 MHz.
- Flash Memory: 32 KB of on-chip Flash memory for program storage.
- SRAM: 8 KB of on-chip static RAM.
- I/O Ports: 32 GPIO pins providing versatile interfacing options.
- Timer and PWM: Multiple timers and PWM channels for precise control.
- ADC: 10-bit ADC with up to 8 channels for analog signal processing.
- UART: Two UARTs for serial communication.
- SPI and I2C: Interfaces for connecting peripheral devices.
- Peripheral Support: Rich set of peripherals including a watchdog timer and an external memory interface.
- Power Saving Modes: Various low-power modes for energy efficiency.
- Operating Voltage: Typically ranges from 3.0V to 3.6V.
This microcontroller is suitable for embedded systems requiring efficient processing, low power consumption, and a range of interfacing capabilities.

Package

The LPC2131FBD64/01 is packaged in a LQFP (Low-Profile Quad Flat Package) with 64 pins.

Pinout

The LPC2131FBD64/01 microcontroller features a total of 64 pins. It is part of the LPC2000 series from NXP (formerly Philips) and is based on the ARM7TDMI-S architecture.
Key functions of the pins include:
- GPIO (General Purpose Input/Output): Multiple pins can be configured as digital input or output.
- ADC (Analog-to-Digital Converter): Several pins support analog input for converting signals.
- UART (Universal Asynchronous Receiver-Transmitter): Supports serial communication through designated TX/RX pins.
- SPI (Serial Peripheral Interface): Used for synchronous data exchange with peripheral devices.
- I2C (Inter-Integrated Circuit): Communication interface for connecting low-speed devices.
- PWM (Pulse Width Modulation): Outputs for generating PWM signals.
- Reset and Clock Pins: Used for system reset and clock input.
The LPC2131 is suitable for various embedded applications, providing a balance of performance and functionality in a compact form factor.

Manufacturer

The LPC2131FBD64/01 is manufactured by NXP Semiconductors, a global semiconductor company headquartered in Eindhoven, Netherlands. NXP specializes in the design and production of high-performance mixed-signal and standard semiconductor solutions. Their products are widely used in various applications, including automotive, industrial, and IoT (Internet of Things). NXP is known for its innovative technologies in microcontrollers, processors, and connectivity solutions, making it a key player in the electronics industry. The LPC2131 series specifically belongs to the ARM7-based microcontroller family, catering to embedded system developers looking for efficient and cost-effective solutions.

Application

The LPC2131FBD64/01 is a microcontroller from NXP's LPC2000 series, commonly used in embedded systems. Its application areas include industrial automation, motor control, data acquisition, communications, and consumer electronics. It features a scalable architecture with ARM7TDMI core, making it suitable for real-time applications, sensor interfacing, and low-power designs in portable devices.

Equivalent

The LPC2131FBD64/01 is a microcontroller from NXP's LPC2000 series. Equivalent products include the LPC2132, LPC2134, and LPC2136, which offer varying memory sizes and peripheral features. Additionally, the LPC2141 and LPC2142 can be considered as alternatives, depending on specific application requirements, such as performance and integrated peripherals. Always check compatibility and specifications for specific needs.