LPC4320FBD144: 双核Cortex-M4/M0，200 KB SRAM，1个带片上PHY的高速USB，CAN，AES，SPIFI，SGPIO。SCT

LPC4320FBD144是基于ARM Cortex-M4的数字信号控制器，具有1个ARM Cortex-M0协处理器，设计用于需要信号处理的嵌入式应用。ARM Cortex-M4内核提供单周期乘法累加指令和SIMD指令，以及1个硬件浮点单元来支持信号处理，同时由M0协处理器进行I/O和数字控制的处理。LPC4320FBD144包含168 KB数据存储器，一个高速USB 2.0主机/OTG/设备，先进的可配置外设如状态可配置的定时器(SCT)，串行通用I/O (SGPIO)，SP闪存接口(SPIFI)，以及一个外部存储控制器和多个数字和模拟外设。

sot486-1_3d

数据手册 (2)

名称/描述	修改日期
32-bit ARM Cortex-M4/M0 MCU; up to 264 kB SRAM; Ethernet; two High-speed USBs; advanced configurable peripherals (REV 3.1) PDF (3.4 MB) LPC4350_30_20_10_ZH_1	20 May 2016
32-bit ARM Cortex-M4/M0 flashless MCU; up to 264 kB SRAM; Ethernet; two HS USBs; advanced configurable peripherals (REV 4.6) PDF (3.1 MB) LPC4350_30_20_10	14 Mar 2016

勘误表 (1)

名称/描述	修改日期
Errata sheet LPC4370, LPC4350, LPC4330, LPC4320, LPC4310 (REV 6.9) PDF (355.0 kB) ES_LPC43X0	13 Apr 2016

应用说明 (18)

名称/描述	修改日期
Inter Processor Communication on LPC43xx (REV 2.0) ZIP (976.0 kB) AN11177	28 Aug 2014
Code Read Protection in LPC1800 and LPC4300 (REV 1.0) ZIP (16.2 MB) AN11581	14 Aug 2014
Implementing PWM dithering on the LPC18xx SCTimer/PWM (REV 1.0) ZIP (1.7 MB) AN11580	08 Aug 2014
SCT camera interface design with LPC1800 and LPC4300 (REV 1.2) ZIP (1.3 MB) AN11365	13 Jun 2014
AES encryption and decryption software on LPC microcontrollers (REV 1.1) ZIP (174.0 kB) AN11241	17 Mar 2014
SDRAM interface to LPC18xx/43xx EMC (REV 1.0) PDF (351.0 kB) AN11508	31 Jan 2014
LPC1800/LPC4300 One-Time Programmable (OTP) configuration (REV 1.0) ZIP (227.0 kB) AN11292	23 Aug 2013
Using the SCT in LPCXpresso, Keil, and IAR (REV 1.0) ZIP (4.1 MB) AN11161	09 Aug 2013
Using SPIFI on LPC1800 and LPC4300 (REV 1.0) ZIP (7.0 MB) AN11206	09 Aug 2013
Using SGPIO to emulate an SPI master interface (REV 1.0) ZIP (190.0 kB) AN11210	09 Aug 2013
SGPIO on the LPC4300 (REV 1.1) ZIP (970.0 kB) AN11275	09 Aug 2013
Wrting a flash programming algorithm for unsupported devices (REV 1.0) ZIP (389.0 kB) AN11285	09 Aug 2013
LPC4300 camera interface design using SGPIO (REV 1.1) ZIP (1.7 MB) AN11196	22 Jul 2013
How to implement the PMBus software stack (REV 1.0) ZIP (1.1 MB) AN11318	22 Jul 2013
SGPIO camera module design using LPC4300 (REV 1.0) ZIP (4.0 MB) AN11343	22 Jul 2013
Implementing a UART using SGPIO on LPC4300 (REV 1.0) ZIP (1.7 MB) AN11351	22 Jul 2013
Bootmode jumper settings for LPC1800 and LPC4300 (REV 1.0) PDF (247.0 kB) AN11239	23 Jul 2012
UUencoding for UART ISP (REV 1.0) PDF (139.0 kB) AN11229	06 Jul 2012

用户指南 (1)

名称/描述	修改日期
LPC43xx/LPC43Sxx ARM Cortex-M4/M0 multi-coremicrocontroller (REV 2.1) PDF (12.2 MB) UM10503	17 Dec 2015

封装信息 (1)

名称/描述	修改日期
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

报告或演示文稿 (1)

名称/描述	修改日期
Driving LPC1700/LPC1800/LPC4300 with EPSON Crystals (REV 1.1) PDF (209.0 kB) R_10076	27 Nov 2015

支持信息 (3)

名称/描述	修改日期
Connecting a USB power switch to the LPC18xx / LPC43xx (REV 1.0) PDF (76.0 kB) TN00007	06 Mar 2013
LPC1800 and LPC4300 MxMEMMAP memory map (REV 1.0) PDF (148.0 kB) TN00006	06 Dec 2012
Footprint for wave soldering (REV 1.0) PDF (11.0 kB) HTQFP-HLQFP-LQFP-MSQFP-WAVE	08 Oct 2009

软件

AN11161 - Using the SCT in LPCXpresso, Keil, and IAR (REV 1.0) ZIP AN11161_V1 4/26/2012

订购信息

型号	状态	内核	Clock speed [max] (MHz)	DMIPS	闪存 (kB)	RAM (kB)	EEPROM (kB)	安全	GPIO	以太网	USB	USB (speed)	USB (type)	LCD	CAN	UART	I²C	SPI	I²S	ADC channels	ADC (bits)	Comparators	ADC sample rate	DAC (bits)	定时器	Timer (bits)	SCTimer / PWM	RTC	PWM	QEI	Package name	Temperature range	Supply voltage [min] (V)	Temperature sensor	Supply voltage [max] (V)	IOH	Demoboard	Product category
LPC4320FBD144/3D	Active	Cortex-M4F & M0	204		0	200	0	N	83	0	1	HS	host/device		2	4	2	3	2	8	10			10	41	32	1	1	6	0	LQFP144	-40 °C to +85 °C	2.4		3.6		OM13040; OM13027; OM13031
LPC4320FBD144	Active	Cortex-M4F & M0	204	430	0	200	0	N	83	0	1	HS	host/device		2	4	2	3	2	8	10	0	400 ksps	10	41	32	1	1	6	0	LQFP144	-40 °C to +85 °C	2.4	0	3.6	N	OM13040; OM13027; OM13031	190-LPC4300-

封装环保信息

产品编号	封装说明	Outline Version	回流/波峰焊接	包装	产品状态	部件编号订购码 (12NC)	Marking	化学成分	RoHS / 无铅 / RHF	无铅转换日期	MSL	MSL LF
LPC4320FBD144		SOT486-1	HTQFP-HLQFP-LQFP-MSQFP-WAVE	Tray, Bakeable, Single in Drypack	Active	LPC4320FBD144,551 (9352 962 99551)	Standard Marking	LPC4320FBD144		Always Pb-free	NA	3
LPC4320FBD144/3D		SOT486-1	HTQFP-HLQFP-LQFP-MSQFP-WAVE	Tray, Bakeable, Single in Drypack	Active	LPC4320FBD144/3DE (9353 085 69551)	Standard Marking	LPC4320FBD144/3D		Always Pb-free