最終更新:2010-03-06 (土) 05:14:45 (3399d)  

LPC2300 はてなブックマークを見る
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ARM7TDMI-Sコア

http://ics.nxp.com/products/lpc2000/lpc23xx/

Key Features

  • 32-Bit ARM7 Core Architecture
  • 72MHz operation (64 Dhrystone MIPs)
  • Up to 512kB on-chip Flash and 58kB SRAM
  • Ethernet 10/100 MAC with DMA
  • USB 2.0 full-speed device with PHY and DMA
  • CAN 2.0B with two channels
  • General-purpose DMA controller
  • I2S, three I2C, three SPI/SSP, and four UARTs
  • 4MHz internal RC (IRC) oscillator trimmed to 1% accuracy

ラインナップ

チップ名フラッシュメモリ概要
LPC2361?64KBISP/IAP?, 10/100 Ethernet, USB 2.0 device/host/OTG, CAN, 10-bit ADC/DAC
LPC2362?128KBISP/IAP?, 10/100 Ethernet, USB 2.0 device/host/OTG, CAN, 10-bit ADC/DAC
LPC2364?128KBUSB 2.0, 10/100 ethernet, I2S, real-time emulation, dual AHB bus architecture
LPC2365?256KB10/100 ethernet, I2S, real-time emulation, dual AHB bus architecture
LPC2366?256KBUSB 2.0, 10/100 ethernet, I2S, real-time emulation, dual AHB bus architecture
LPC2367?512KB10/100 ethernet, SD/MMC, I2S, real-time emulation, dual AHB bus architecture
LPC2368?512KBUSB 2.0, 10/100 ethernet, SD/MMC, I2S, real-time emulation, dual AHB bus architecture
LPC2377?512KB10/100 ethernet, SD/MMC, I2S, real-time emulation, dual AHB bus architecture
LPC2378?512KBUSB 2.0, 10/100 ethernet, SD/MMC, I2S, real-time emulation, dual AHB bus architecture
LPC2387?512KBdual AHB bus architecture, USB full-speed device/host/OTG, 10/100 Ethernet, ISP/IAP?, CAN, 10-bit ADC/DAC
LPC2388512KB外部メモリバス, dual AHB bus architecture, USB full-speed device/host/OTG, 10/100 ethernet, ISP/IAP?, CAN, and 10-bit ADC/DAC