میکروکنترلر LPC2388FBD144

میکروکنترلر LPC2388FBD144

مدل: (COM-00020)
وضعیت: موجود
قیمت:  
198,000تومان

Overview

The LPC2388 is an ARM7 microcontroller for embedded applications featuring a high level of integration and low power consumption at frequencies of 72 MHz. Features include 512 kB of flash memory, 98 kB of SRAM, Ethernet MAC, USB Device/Host/OTG, DMA controller, 4 UARTs, 2 CAN channels, 3 SSP/SPI, 3 I2C, I2S, 8-channel 10-bit ADC, 10-bit DAC, 2 PWM, 4 general purpose timers, low power Real-Time Clock with separate battery supply, and up to 160 general purpose I/O pins. The LPC2388 is pin-compatible to the LPC177x Cortex-M3 MCU series.

Features


  • ARM7TDMI-S processor, running at up to 72 MHz
  • Up to 512 kB on-chip flash program memory
  • 64 kB of SRAM on the ARM local bus for high performance CPU access
  • 16 kB SRAM for Ethernet interface. Can also be used as general purpose SRAM
  • 16 kB SRAM for general purpose DMA use also accessible by the USB
  • Dual Advanced High-performance Bus (AHB) system
  • EMC provides support for static devices
  • Advanced Vectored Interrupt Controller (VIC)
  • General Purpose DMA controller (GPDMA) on AHB
  • Ethernet MAC with associated DMA controller
  • USB 2.0 device/host/OTG with on-chip PHY and associated DMA controller
  • Four UARTs with fractional baud rate generation
  • CAN controller with two channels
  • SPI controller
  • Two SSP controllers, with FIFO and multi-protocol capabilities
  • Three I2C-bus interfaces
  • I2S (Inter-IC Sound) interface for digital audio input or output
  • SD/MMC memory card interface
  • 104 General purpose I/O pins with configurable pull-up/down resistors
  • 10-bit ADC with input multiplexing among 8 pins
  • 10-bit DAC
  • Four general purpose timers/counters
  • One PWM/timer block with support for three-phase motor control
  • Real-Time Clock (RTC)
  • 2 kB SRAM powered from the RTC power pin
  • WatchDog Timer (WDT)
  • Standard ARM test/debug interface for compatibility with existing tools
  • Emulation trace module supports real-time trace
  • Single 3.3 V power supply (3.0 V to 3.6 V)
  • Four reduced power modes: Idle, Sleep, Power-down and Deep power-down
  • Four external interrupt inputs configurable as edge/level sensitive
  • Processor wake-up from Power-down mode via any interrupt
  • Two independent power domains allow fine tuning of power consumption
  • Each peripheral has its own clock divider for further power saving
  • Brownout detect with separate thresholds for interrupt and forced reset
  • On-chip power-on reset
  • On-chip crystal oscillator with an operating range of 1 MHz to 25 MHz
  • 4 MHz internal RC oscillator trimmed to 1 % accuracy
  • On-chip PLL
  • Boundary scan for simplified board testing

Target Applications

  • Industrial control
  • Medical systems
  • Protocol converter
  • Communications


دسته بندی محصولات
مقالات مرتبط با محصول
مقاله مرتبط با این محصول وجود ندارد.
مرورگر شما بسیار قدیمی است!
جهت مشاهده این وب سایت به صورت صحیح، بروزرسانی مرورگرتان ضروری خواهد بود. بروزرسانی مرورگر
×