LPC2377FBD144: ARM7 with 512KB flash, 58 KB SRAM, Ethernet, and 10-bit ADC

The LPC2377 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, 58 kB of SRAM, Ethernet MAC, DMA controller, 4 UARTs, 2 SSP, 1 SPI, 3 I2C, I2S, 8-channel 10-bit ADC, 10-bit DAC, PWM, 4 general purpose timers, low power RealTime Clock with separate battery supply, and up to 104 general purpose I/O pins. The LPC2377 is pin-compatible to the LPC176x Cortex-M3 MCU series.

LPC2377FBD144: Product Block Diagram

sot486-1_3d

Data Sheets (1)

Name/Description	Modified Date
Single-chip 16-bit/32-bit microcontrollers; 512 kB flash with ISP/IAP, Ethernet, USB 2.0, CAN, and 10-bit ADC/DAC (REV 6.1) PDF (346.0 kB) LPC2377_78	16 Oct 2013

Errata (1)

Name/Description	Modified Date
Errata sheet LPC2377 (REV 6.1) PDF (177.0 kB) ES_LPC2377	23 Jul 2012

Application Notes (9)

Name/Description	Modified Date
Guidelines for full-speed USB on NXP®'s LPC microcontrollers (REV 1.1) PDF (148.0 kB) AN11392	20 Feb 2014
IEC 60601-1-8 audible alert generator using the LPC2000 (REV 1.1) ZIP (7.3 MB) AN10687	09 Aug 2013
UUencoding for UART ISP (REV 1.0) PDF (139.0 kB) AN11229	06 Jul 2012
Migrating to the LPC1700 series (REV 1.0) PDF (615.0 kB) AN10878	06 Oct 2009
NicheLite for LPC implementation notes (REV 1.0) PDF (190.0 kB) AN10775	16 Jul 2009
Full-duplex software UART for LPC2000 (REV 1.0) PDF (1.1 MB) AN10689	18 Jan 2008
uC/OS-II Time Management in LPC2000 (REV 1.0) PDF (164.0 kB) AN10413	18 Jul 2007
Migrating to the LPC2300/2400 family (REV 1.0) PDF (191.0 kB) AN10576	05 Feb 2007
Using IAP for LPC2000 ARM devices (REV 1.0) PDF (123.0 kB) AN10256	25 Oct 2004

Users Guides (1)

Name/Description	Modified Date
LPC23XX User manual (REV 4.1) PDF (3.2 MB) UM10211	11 Sep 2012

Brochures (2)

Name/Description	Modified Date
ARM7-based microcontrollers with Ethernet, USB, and CAN peripherals; 72-MHz, 32-bit microcontroller with... (REV 1.0) PDF (418.0 kB) 75016573	01 Aug 2008
Create smarter, more efficient white goods; An industry-leading portfolio of cost-effective, power-saving solutions for... (REV 1.0) PDF (1.1 MB) 75016543	01 Jun 2008

Package Information (1)

Name/Description	Modified Date
plastic low profile quad flat package; 144 leads; body 20 x 20 x 1.4 mm (REV 1.0) PDF (830.0 kB) SOT486-1	08 Feb 2016

Supporting Information (3)

Name/Description	Modified Date
ADC design guidelines (REV 1.0) PDF (145.0 kB) TN00009	09 May 2014
Footprint for wave soldering (REV 1.0) PDF (11.0 kB) HTQFP-HLQFP-LQFP-MSQFP-WAVE	08 Oct 2009
PWM dual edge driver for 3-phase motor control using LPC23xx, LPC24xx (REV 1.0) ZIP (52.0 kB) TN0700X	22 Jun 2007

Snippets, Boot Code, Headers, Monitors, etc.

Sample Code Bundle for LPC23xx/LPC24xx Peripherals using Keil's μVision (REV 1) ZIP LPC23XX-24XX-SAMP-SW 7/29/2016

Software

LPC2000_Series_Secondary_Bootl_1 (REV 1.3) ZIP LPC2000_SERIES_SECONDARY_BOOTL_1 9/5/2012
Porting uIP1.0 to LPC23xx/24xx (REV 1.2) ZIP UIP_WEBSERVER_SRC_1 9/4/2012
AN10759 - USB bootloader (LPC23xx) (REV 1.1) ZIP AN10759_1 7/31/2012
AN10674 - CAN driver with FullCAN mode (REV 1.0) ZIP AN10674 5/10/2012
AN10744 - LPC2300/2400 Ethernet Secondary Bootloader (REV 1.0) ZIP AN10744_ETHERNET_BOOTLOADER 9/8/2008
AN10722 - RC5 decoder using the LPC2000 (REV 1.0) ZIP AN10722 7/17/2008

Ordering Information

Product	Status	Core	Clock speed [max] (MHz)	Flash (kB)	DMIPS	RAM (kB)	EEPROM (kB)	GPIO	Ethernet	USB	USB (speed)	USB (type)	LCD	CAN	UART	I²C	SPI	I²S	ADC channels	ADC (bits)	DAC (bits)	SCTimer / PWM	Timers	Timer (bits)	RTC	PWM	IOH	Package name	Temperature range	Supply voltage [min] (V)	Supply voltage [max] (V)	Demoboard	Product category
LPC2377FBD144	Active	ARM7	72	512		58		104	1						4	3	1	1	8	10	10	1	4	32	1	12	N	LQFP144	-40 °C to +85 °C	3	3.6		150-LPC2100/200/300/400-

Package Information

Product ID	Package Description	Outline Version	Reflow/Wave Soldering	Packing	Product Status	Part NumberOrdering code(12NC)	Marking	Chemical Content	RoHS / Pb Free / RHF	LeadFree Conversion Date	EFR	IFR(FIT)	MTBF(hour)	MSL	MSL LF
LPC2377FBD144		SOT486-1	HTQFP-HLQFP-LQFP-MSQFP-WAVE	Tray, Bakeable, Single in Drypack	Active	LPC2377FBD144,551 (9352 860 19551)	Standard Marking	LPC2377FBD144		Always Pb-free	0.0	2.84	2.58E8	2	2