Datasheet > 935350955551

935350955551

更新时间： 2024-11-09 09:45:11

品牌	Logo	应用领域
恩智浦 - NXP		微控制器
页数	文件大小	规格书
150页	5544K
描述
RISC Microcontroller

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数据手册

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935350955551 数据手册

LPC54018JxM/LPC54S018JxM

32-bit ARM Cortex-M4 microcontroller; 4MB on-chip Quad SPI

Serial Flash; 360 kB SRAM; High-speed USB device/host +

PHY; Full-speed USB device/host; Ethernet AVB; LCD; EMC;

SPIFI; CAN FD, SDIO; 12-bit 5 Msamples/s ADC; DMIC

subsystem

Rev. 1.1 — 27 January 2019

Product data sheet

1. General description

The LPC54018JxM/LPC54S018JxM is a family of ARM Cortex-M4 based microcontrollers

for embedded applications featuring a rich peripheral set with very low power

consumption and enhanced debug features.

The ARM Cortex-M4 is a 32-bit 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 into the core.

The LPC54018JxM/LPC54S018JxM family includes 4 MB of on-chip Quad SPI Serial

Flash (connected on SPIFI interface), 360 KB of on-chip SRAM, one high-speed and one

full-speed USB host and device controller, Ethernet AVB, LCD controller, Smart Card

Interfaces, SD/MMC, CAN FD, an External Memory Controller (EMC), a DMIC subsystem

with PDM microphone interface and I²S, five general-purpose timers, SCTimer/PWM,

RTC/alarm timer, Multi-Rate Timer (MRT), a Windowed Watchdog Timer (WWDT), ten

flexible serial communication peripherals (USART, SPI, I²S, I²C interface), Secure Hash

Algorithm (SHA), AES-256 engine, Physical Unclonable Function (PUF), secure boot

features, 12-bit 5.0 Msamples/sec ADC, and a temperature sensor.

2. Features and benefits

 ARM Cortex-M4 core (version r0p1):

 ARM Cortex-M4 processor, running at a frequency of up to 180 MHz.

 Floating Point Unit (FPU) and Memory Protection Unit (MPU).

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

 Non-maskable Interrupt (NMI) input with a selection of sources.

 Serial Wire Debug (SWD) with six instruction breakpoints, two literal comparators,

and four watch points. Includes Serial Wire Output and ETM Trace for enhanced

debug capabilities, and a debug timestamp counter.

 System tick timer.

12 3 4 5 6 7...150

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