LPC1700数据手册恩XP中文资料规格书

描述 Description

120 MHz, 32-bit Microcontrollers with Cortex-M3™ core, LPC1700 seriesThe LPC1700 series of low power cost-effective Cortex-M3 microcontrollers feature best in-class peripheral support such as Ethernet, USB 2.0 Host/OTG/Device, and CAN 2.0B. Operating at speeds up to 120 MHz, they have up to 512 KB of FLASH, up to 64 KB of SRAM, 12-bit A/D and 10-bit D/A converters as well as an internal RC oscillator.Key

特性 Features

► ARM Cortex-M3 core
   - Up to 120 MHz operation
   - Nested Vectored Interrupt Controller for fast deterministic interrupts
   - Wakeup Interrupt Controller allows automatic wake from any priority interrupt
   - Memory Protection Unit
   - Four reduced power modes: Sleep, Deep-sleep, Power-down and Deep power-down
► Memories
   - Up to 512 KB Flash memory
   - Up to 64 KB SRAM
► Serial Peripherals
   - 10/100 Ethernet MAC
   - USB 2.0 full-speed device/Host/ OTG controller with on-chip PHY
   - Four UARTs with fractional baud rate generation, RS-485. modem control I/O, and IrDA
   - Two CAN 2.0B controllers
   - Three SSP/SPI controllers
   - Three I2C-bus interfaces with one supporting fast mode plus (1 Mbit/s data rates)
   - I2S interface for digital audio
► Analog Peripherals
   - 12-bit Analog-to-Digital Converter with eight channels
   - 10-bit Digital-to-Analog Converter
► Other Peripherals
   - Real-Time Clock operating at < 1 uA
   - Eight channel General Purpose DMA controller
   - Up to 70 General Purpose I/O
   - Motor control PWM and Quadrature Encoder Interface to support three-phase motors
   - Four 32-bit general purpose timers/counters
   - 4 MHz internal RC oscillator trimmed to 1 % accuracy