Datasheet > LPC408X_7X

LPC408X_7X

更新时间： 2024-10-27 11:46:35

品牌	Logo	应用领域
恩智浦 - NXP		/
页数	文件大小	规格书
139页	628K
描述
http://www.cn.nxp.com/

阅读下载

中文翻译

获取价格

数据手册

如果您发现信息不准确，欢迎纠错

LPC408X_7X 数据手册

LPC408x/7x

32-bit ARM Cortex-M4 MCU; up to 512 kB flash, 96 kB SRAM;

USB Device/Host/OTG; Ethernet; LCD; EMC; SPIFI

Rev. 2 — 3 July 2013

Product data sheet

1. General description

The LPC408x/7x is an ARM Cortex-M4 based digital signal controller for embedded

applications requiring a high level of integration and low power dissipation.

The ARM Cortex-M4 is a next generation core that offers system enhancements such as

low power consumption, enhanced debug features, and a high level of support block

integration. The ARM Cortex-M4 CPU incorporates a 3-stage pipeline, uses a Harvard

architecture with separate local instruction and data buses as well as a third bus for

peripherals, and includes an internal prefetch unit that supports speculative branching.

The ARM Cortex-M4 supports single-cycle digital signal processing and SIMD

instructions. A hardware floating-point processor is integrated in the core for several

versions of the part.

The LPC408x/7x adds a specialized flash memory accelerator to accomplish optimal

performance when executing code from flash. The LPC408x/7x is targeted to operate at

up to 120 MHz CPU frequency.

The peripheral complement of the LPC408x/7x includes up to 512 kB of flash program

memory, up to 96 kB of SRAM data memory, up to 4032 byte of EEPROM data memory,

External Memory controller (EMC), LCD, Ethernet, USB Device/Host/OTG, an SPI Flash

Interface (SPIFI), a General Purpose DMA controller, five UARTs, three SSP controllers,

three I²C-bus interfaces, a Quadrature Encoder Interface, four general purpose timers,

two general purpose PWMs with six outputs each and one motor control PWM, an

ultra-low power RTC with separate battery supply and event recorder, a windowed

watchdog timer, a CRC calculation engine and up to 165 general purpose I/O pins.

The analog peripherals include one eight-channel 12-bit ADC, two analog comparators,

and a DAC.

The pinout of LPC408x/7x is intended to allow pin function compatibility with the

LPC24xx/23xx as well as the LPC178x/7x families.

2. Features and benefits

Functional replacement for LPC23xx/24xx and LPC178x/7x family devices.

ARM Cortex-M4 core:

ARM Cortex-M4 processor, running at frequencies of up to 120 MHz.

ARM Cortex-M4 built-in Memory Protection Unit (MPU) supporting eight regions.

ARM Cortex-M4 built-in Nested Vectored Interrupt Controller (NVIC).

Hardware floating-point unit (not all versions).

Non-maskable Interrupt (NMI) input.

12 3 4 5 6 7...139

中文翻译

下载PDF

与LPC408X_7X相关器件

型号	品牌	获取价格	描述	数据表
LPC408X-7X	NXP	获取价格	32-bit ARM Cortex-M4 MCU;
LPC40F11IKT	CTS	获取价格	Parallel - Fundamental Quartz Crystal, 4.036MHz Nom,
LPC40F12CST	CTS	获取价格	Series - Fundamental Quartz Crystal, 4.036MHz Nom,
LPC40F13CET	CTS	获取价格	Parallel - Fundamental Quartz Crystal, 4.036MHz Nom,
LPC40F15CBT	CTS	获取价格	Parallel - Fundamental Quartz Crystal, 4.036MHz Nom,
LPC40F15IKT	CTS	获取价格	Parallel - Fundamental Quartz Crystal, 4.036MHz Nom,
LPC40F1YIJT	CTS	获取价格	Parallel - Fundamental Quartz Crystal, 4.036MHz Nom,
LPC40F22IHT	CTS	获取价格	Parallel - Fundamental Quartz Crystal, 4.036MHz Nom,
LPC40F22IST	CTS	获取价格	Series - Fundamental Quartz Crystal, 4.036MHz Nom,
LPC40F25CAT	CTS	获取价格	Parallel - Fundamental Quartz Crystal, 4.036MHz Nom,

与LPC408X_7X相关文章

三星深化印度制造布局，供应链本地化进程加速
2024-10-29

10
芯擎科技“星辰一号”自动驾驶芯片点亮成功，2025年量产在即
2024-10-29

10
纳微科技震撼发布GaNSlim革新氮化镓功率芯片
2024-10-18

37
意法半导体发布第四代SiC技术，助力电动汽车电驱
2024-10-15

45

产品中心

服务支持

精选活动

关于我们

帮助中心

LPC408X_7X

LPC408X_7X 数据手册

与LPC408X_7X相关器件

与LPC408X_7X相关文章

您还可以找

产品中心

服务支持

精选活动

关于我们

帮助中心

LPC408X_7X

LPC408X_7X 数据手册

与LPC408X_7X相关器件

与LPC408X_7X相关文章

您还可以找

您在本页遇到什么问题？