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LPC1837JET100E

Name: LPC1837JET100E
Rating: 4.7 (12 reviews)

IC MCU 32BIT 1MB FLASH 100TFBGA

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規格

Series	LPC18xx
Part Status	Active
DigiKey Programmable	Not Verified
Core Processor	ARM® Cortex®-M3
Core Size	32-Bit
Speed	180MHz
Connectivity	CANbus, EBI/EMI, Ethernet, I2C, IrDA, Microwire, SD, SPI, SSI, SSP, UART/USART, USB, USB OTG
Peripherals	Brown-out Detect/Reset, DMA, I2S, POR, WDT
Number of I/O	49
Program Memory Size	1MB (1M x 8)
Program Memory Type	FLASH
EEPROM Size	16K x 8
RAM Size	136K x 8
Voltage - Supply (Vcc/Vdd)	2.2V ~ 3.6V
Data Converters	A/D 4x10b; D/A 1x10b
Oscillator Type	Internal
Operating Temperature	-40°C ~ 105°C (TA)
Mounting Type	Surface Mount
Supplier Device Package	100-TFBGA (9x9)
Package / Case	100-TFBGA
Base Product Number	LPC1837

概述

Description

The LPC1837JET100E is a microcontroller from NXP's LPC1800 series, designed for high-performance applications. It features a 32-bit ARM Cortex-M3 core, operating at speeds up to 120 MHz. The chip includes 512 KB of flash memory and 96 KB of SRAM, making it suitable for complex applications requiring significant processing power and memory.
Key features include multiple communication interfaces such as UART, I2C, SPI, and USB, along with advanced peripherals like ADCs, DACs, timers, and PWM controllers. The LPC1837 also supports various power-saving modes, enhancing efficiency for battery-operated devices.
The microcontroller is packaged in a 100-pin LQFP, offering robust connectivity options. With its high integration and flexibility, the LPC1837JET100E is ideal for applications in industrial automation, consumer electronics, and embedded systems requiring real-time processing capabilities.

Features

The LPC1837JET100E is a high-performance microcontroller from NXP's LPC1800 series, based on the ARM Cortex-M3 core. Key features include:
- Core: ARM Cortex-M3, running at up to 120 MHz.
- Memory: 512 KB of Flash memory and 128 KB of SRAM.
- I/O Ports: 70 general-purpose I/O pins.
- Peripherals: Multiple interfaces including SPI, I2C, UART, CAN, and USB 2.0 Full Speed.
- Timers: Multiple 32-bit timers and a watchdog timer for robust applications.
- ADC/DAC: 12-bit ADC with up to 8 channels and a 12-bit DAC.
- PWM: Flexible PWM for motor control applications.
- Security: Support for secure boot and hardware encryption.
- Low Power Modes: Various power-saving modes to enhance energy efficiency.
This microcontroller is suitable for a wide range of applications, including industrial automation, consumer electronics, and IoT devices, offering a blend of performance, flexibility, and connectivity.

Package

The LPC1837JET100E is packaged in a LQFP (Low-Profile Quad Flat Package) with 100 pins. This package type is designed for surface mounting and provides a compact footprint suitable for various applications.

Pinout

The LPC1837JET100E is a microcontroller from NXP's LPC1800 series, featuring a total of 100 pins in a LQFP package.
Key functions of the pins include:
- GPIO: General-purpose input/output for various applications.
- ADC: Multiple analog-to-digital converters for sensor interfacing.
- UART: Serial communication ports for data transmission.
- I2C/SPI: Interfaces for connecting peripherals and devices.
- PWM: Pulse-width modulation outputs for motor control and LED dimming.
- Timers: For generating time delays and scheduling tasks.
- Interrupts: External and internal interrupt capabilities for responsive applications.
The LPC1837 also includes features such as USB interface, CAN bus, and Ethernet support, making it versatile for embedded systems applications. The precise pin configuration and functions can be found in the device's datasheet, which should be referred to for specifics.

Manufacturer

The LPC1837JET100E is manufactured by NXP Semiconductors, a global semiconductor company headquartered in Eindhoven, Netherlands. NXP specializes in designing and producing a wide range of integrated circuits and microcontrollers for various applications, including automotive, industrial, and consumer electronics. The LPC1837 is part of the LPC series of microcontrollers, known for its high performance, low power consumption, and extensive connectivity options, making it suitable for embedded systems and IoT applications. NXP is recognized for its innovation in security solutions and its role in the development of smart connected devices.

Application

The LPC1837JET100E microcontroller is versatile and commonly used in applications such as industrial automation, motor control, robotics, medical devices, and consumer electronics. Its capabilities enable it to handle real-time data processing, communication interfaces (like CAN, USB, and Ethernet), and complex control tasks, making it suitable for embedded systems that require high performance and low power consumption.

Equivalent

The LPC1837JET100E is a microcontroller from NXP's LPC1800 series. Equivalent products include LPC1847JET100E, LPC1769FBD100, and LPC1857JET100E. These microcontrollers share similar core architecture and features but may differ in peripherals, memory size, and specific functionalities. Always consult the datasheets for detailed specifications and compatibility.