Datasheet > LPC2362

LPC2362

更新时间： 2024-10-26 05:42:35

品牌	Logo	应用领域
恩智浦 - NXP		闪存以太网
页数	文件大小	规格书
50页	237K
描述
Single-chip 16-bit/32-bit MCU; up to 128 kB flash with ISP/IAP, Ethernet, USB 2.0 device/host/OTG, CAN, and 10-bit ADC/DAC

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中文翻译

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LPC2362 数据手册

LPC2361/62

Single-chip 16-bit/32-bit MCU; up to 128 kB ﬂash with ISP/IAP,

Ethernet, USB 2.0 device/host/OTG, CAN, and 10-bit ADC/DAC

Rev. 03 — 11 November 2008

Product data sheet

1. General description

The LPC2361/62 microcontrollers are based on a 16-bit/32-bit ARM7TDMI-S CPU with

real-time emulation that combines the microcontroller with up to 128 kB of embedded

high-speed ﬂash memory. A 128-bit wide memory interface and a unique accelerator

architecture enable 32-bit code execution at the maximum clock rate. For critical

performance in interrupt service routines and DSP algorithms, this increases performance

up to 30 % over Thumb mode. For critical code size applications, the alternative 16-bit

Thumb mode reduces code by more than 30 % with minimal performance penalty.

The LPC2361/62 are ideal for multi-purpose serial communication applications. They

incorporate a 10/100 Ethernet Media Access Controller (MAC) (LPC2362 only), USB full

speed device with 4 kB of endpoint RAM, four UARTs, two CAN channels, an SPI

interface, two Synchronous Serial Ports (SSP), three I²C interfaces, and an I²S interface.

This blend of serial communications interfaces combined with an on-chip 4 MHz internal

oscillator, SRAM of up to 32 kB, 16 kB SRAM for Ethernet (available as general purpose

SRAM for the LPC2361), 8 kB SRAM for USB and general purpose use, together with

2 kB battery powered SRAM make these devices very well suited for communication

gateways and protocol converters. Various 32-bit timers, an improved 10-bit ADC, 10-bit

DAC, one PWM unit, a CAN control unit, and up to 70 fast GPIO lines with up to 12 edge

or level sensitive external interrupt pins make these microcontrollers particularly suitable

for industrial control and medical systems.

2. Features

I ARM7TDMI-S processor, running at up to 72 MHz.

I Up to 128 kB on-chip ﬂash program memory with In-System Programming (ISP) and

In-Application Programming (IAP) capabilities. Flash program memory is on the ARM

local bus for high performance CPU access.

I 8 kB (LPC2361) or 32 kB (LPC2362) of SRAM on the ARM local bus for high

performance CPU access.

I 16 kB SRAM for Ethernet interface. Can also be used as general purpose SRAM.

I 8 kB SRAM for general purpose DMA use also accessible by the USB.

I Dual Advanced High-performance Bus (AHB) system that provides for simultaneous

Ethernet DMA (LPC2362 only), USB DMA, and program execution from on-chip ﬂash

with no contention between those functions. A bus bridge allows the Ethernet DMA to

access the other AHB subsystem.

I Advanced Vectored Interrupt Controller (VIC), supporting up to 32 vectored interrupts.

I General Purpose DMA controller (GPDMA) on AHB that can be used with the SSP

serial interfaces, the I²S port, as well as for memory-to-memory transfers.

12 3 4 5 6 7...50

中文翻译

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与LPC2362相关器件

型号	品牌	获取价格	描述	数据表
LPC2362FBD100	NXP	获取价格	Single-chip 16-bit/32-bit MCU; up to 128 kB flash with ISP/IAP, Ethernet, USB 2.0 device/h
LPC2362FBD100,551	NXP	获取价格	LPC2361/2362 - Single-chip 16-bit/32-bit MCU; up to 128 kB flash with ISP/IAP, Ethernet, U
LPC2362FBD100-S	NXP	获取价格	IC,MICROCONTROLLER,32-BIT,ARM7 CPU,QFP,100PIN,PLASTIC
LPC2364	NXP	获取价格	Single-chip 16-bit/32-bit microcontrollers; up to 512 kB flash with ISP/IAP, Ethernet, USB
LPC2364_10	NXP	获取价格	Single-chip 16-bit/32-bit microcontrollers; up to 512 kB flash with ISP/IAP, Ethernet, USB
LPC2364FB100	NXP	获取价格	Single-chip 16-bit/32-bit microcontrollers; up to 512 kB flash with ISP/IAP, Ethernet, USB
LPC2364FBD100	NXP	获取价格	Single-chip 16-bit/32-bit microcontrollers; up to 512 kB flash with ISP/IAP, Ethernet, USB
LPC2364FBD100-S	NXP	获取价格	IC,MICROCONTROLLER,32-BIT,ARM7 CPU,QFP,100PIN,PLASTIC
LPC2364FBD100-T	NXP	获取价格	IC,MICROCONTROLLER,32-BIT,ARM7 CPU,QFP,100PIN,PLASTIC
LPC2364FET100	NXP	获取价格	Single-chip 16-bit/32-bit microcontrollers; up to 512 kB flashnull

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