Arm7™ with 512 kB flash, 98 kB SRAM, Ethernet, USB 2.0 Device, CAN, and 10-bit ADC

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The LPC2387 is an Arm7 microcontroller for embedded applications featuring a high level of integration and low power consumption at frequencies of 72 MHz. Features include 512 kB of flash memory, 98 kB of SRAM, Ethernet MAC, USB Device/Host/OTG, DMA controller, 4 UARTs, 2 CAN channels, 3 SSP/SPI, 3 I2C, I2S, 8-channel 10-bit ADC, 10-bit DAC, 2 PWM, 4 general purpose timers, low power Real-Time Clock with separate battery supply, and up to 70 general purpose I/O pins. The LPC2387 is pin-compatible to the LPC176x Cortex-M3 MCU series.

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Data Sheet

Application Notes

Product Details

Block Diagram

Block diagram: LPC2387FBD100

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Features

Arm7TDMI-S^™ processor, running at up to 72 MHz
512 kB on-chip flash program memory
64 kB of SRAM on the Arm local bus for high performance CPU access
16 kB SRAM for Ethernet interface. Can also be used as general purpose SRAM
16 kB SRAM for general purpose DMA use also accessible by the USB
Dual Advanced High-performance Bus (AHB) system
Advanced Vectored Interrupt Controller (VIC)
General Purpose DMA (GPDMA) on AHB controller
Ethernet MAC with associated DMA controller
USB 2.0 device/host/OTG with on-chip PHY and associated DMA controller
Four UARTs with fractional baud rate generation
CAN controller with two channels
SPI controller
Two SSP controllers, with FIFO and multi-protocol capabilities
Three I2C-bus interfaces (one with open-drain and two with standard port pins)
I2S (Inter-IC Sound) interface for digital audio input or output
SD/MMC memory card interface
70 general purpose I/O pins with configurable pull-up/down resistors
10-bit ADC with input multiplexing among 6 pins
10-bit DAC
Four general purpose timers/counters
One PWM/timer block with support for three-phase motor control
Real-Time Clock (RTC)
2 kB SRAM powered from the RTC power pin
WatchDog Timer (WDT)
Standard Arm test/debug interface for compatibility with existing tools
Emulation trace module supports real-time trace
Single 3.3 V power supply (3.0 V to 3.6 V)
Four reduced power modes: idle, sleep, power-down, and deep power-down
Four external interrupt inputs configurable as edge/level sensitive
Processor wake-up from Power-down mode via any interrupt
Two independent power domains allow fine tuning of power consumption
Each peripheral has its own clock divider for further power saving
Brownout detect with separate thresholds for interrupt and forced reset
On-chip power-on reset
On-chip crystal oscillator with an operating range of 1 MHz to 25 MHz
4 MHz internal RC oscillator trimmed to 1 % accuracy
On-chip PLL

Target Applications

Industrial control
Medical systems
Protocol converter
Communications

Part numbers include: LPC2387FBD100.

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Documentation

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1-5 of 19 documents

^{Data Sheet}
Single-chip 16-bit/32-bit MCU; 512 kB flash with ISP/IAP, Ethernet, USB 2.0 device/host/OTG, CAN, and 10-bit ADC/DAC

PDFRev 5.1Oct 16, 2013434.0 KBLPC2387English
^{Application Note}
Guidelines for full-speed USB on NXP's LPC microcontrollers

PDFRev 1.1Feb 20, 2014151.2 KBAN11392English
^{Application Note}
IEC 60601-1-8 audible alert generator using the LPC2000

ZIPRev 1.1Aug 9, 20137.5 MBAN10687English
^{Application Note}
Using IAP for LPC2000 Arm^® devices

PDFRev 1.0Jul 21, 2013125.9 KBAN10256English
^{Application Note}
UUencoding for UART ISP

PDFRev 1.0Jul 6, 2012142.1 KBAN11229English
^{Application Note}
Migrating to the LPC1700 series

PDFRev 1.0Oct 6, 2009615.0 KBAN10878English
^{Application Note}
NicheLite for LPC implementation notes

PDFRev 1.0Jul 16, 2009190.0 KBAN10775English
^{Application Note}
NXP^® USB host lite

PDFRev 1.0Jul 24, 2008252.0 KBAN10703English
^{Application Note}
Full-duplex software UART for LPC2000

PDFRev 1.0Jan 18, 20081.1 MBAN10689English
^{User Guide}
LPC23XX User manual

PDFRev 4.1Sep 11, 20123.3 MBUM10211English
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^Brochure
Create smarter, more efficient white goods; An industry-leading portfolio of cost-effective, power-saving solutions for major home appliances

PDFRev 1.0Apr 8, 20181.1 MB75016543English
^Brochure
Cortex-M3 based microcontrollers with Ethernet, USB, CAN and 12-bit ADC; 100 MHz, 32-bit Microcontrollers with Cortex-M3™ core, LPC1700 series

PDFRev 1.0Feb 1, 2009123.0 KB75016676English
^Brochure
Arm^®7-based microcontrollers with Ethernet, USB, and CAN peripherals; 72-MHz, 32-bit microcontroller with Arm7TDMI-S™ core LPC23xx

PDFRev 1.0Aug 31, 2008427.6 KB75016573English
^Errata
LPC2387 Erratasheet

PDFRev 7.1Jul 23, 2012215.0 KBES_LPC2387English
^{Package Information}
plastic low profile quad flat package; 100 leads; body 14 x 14 x 1.4 mm

PDFRev 1.0Feb 8, 2016652.9 KBSOT407-1English
^{Supporting Information}
ADC design guidelines

PDFRev 1.0May 9, 2014148.8 KBTN00009English
^{Supporting Information}
Footprint for wave soldering

PDFRev 1.0Oct 8, 200911.2 KBHTQFP-HLQFP-LQFP-MSQFP-WAVEEnglish
^{Supporting Information}
Footprint for wave soldering

PDFRev 1.0Oct 8, 200916.6 KBSSOP-TSSOP-VSO-WAVEEnglish
^{Supporting Information}
PWM dual edge driver for 3-phase motor control using LPC23xx, LPC24xx

ZIPRev 1.0Jun 22, 200752.0 KBTN0700XEnglish

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Design Resources

Design Files

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1 design file

Receive the full breakdown. See the product footprint and more in the eCad file.

^{Symbols and Footprints}
LPC2xxx ORCAD symbols

ZIPRev 0Jun 3, 2016 00:00:0013.1 KBLPC2000-ORCAD-SYM
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Software

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2 software files

^{Code Snippets}
Sample Code Bundle for LPC23xx/LPC24xx Peripherals using Keil's μVision

ZIPRev 1Jul 29, 2016 00:00:00914.7 KBLPC23XX-24XX-SAMP-SW
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^{Code Snippets}
Sample Code Bundle for LPC23XX and LPC24XX Peripheral Using KEIL'S ΜVISION

ZIPRev 1Jun 14, 2017 17:34:00747.6 KBSC_LPC23XX_-_LPC24XX_KEIL-ΜVISION
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Arm7™ with 512 kB flash, 98 kB SRAM, Ethernet, USB 2.0 Device, CAN, and 10-bit ADC

Product Details

Block Diagram

Block diagram: LPC2387FBD100

Features

Target Applications

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Documentation

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Sample Code Bundle for LPC23xx/LPC24xx Peripherals using Keil's μVision

Sample Code Bundle for LPC23XX and LPC24XX Peripheral Using KEIL'S ΜVISION

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Arm7^™ with 512 kB flash, 98 kB SRAM, Ethernet, USB 2.0 Device, CAN, and 10-bit ADC