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NXP Semiconductors LPC546xx 32位Cortex-M4 MCUs

NXP Semiconductors LPC546xx 32位微控制器(MCUs)具有豐富的周邊設備、極低功耗和進階除錯功能。 LPC546xx MCU系列由ARM® Cortex®-M4內核驅動，提供乙太網支持、TFT LCD控制器和兩個CAN FD模組。LPC546xx MCUs專為靈活性和性能可測量性而設計，可提供高達180MHz的性能，同時保持功率效率低至120uA/MHz。憑藉多達21個通訊介面，LPC546xx MCUs是下一代物聯網應用HMI和連接需求的理想選擇。 NXP LPC546xx 32位微控制器具有TFBGA180和LQFP208封裝

特點

  • Arm Cortex-M4 core running at a frequency of up to 180MHz
  • On-chip memory:
    • Up to 512KB on-chip flash program memory with flash accelerator and 256-byte page erase and write
    • Up to 200KB total SRAM consisting of 160KB contiguous main SRAM and an additional 32KB SRAM on the I&D buses. 8KB of SRAM bank
  • intended for USB traffic
  • 16KB of EEPROM
  • ROM API support
  • Multiple USART, SPI, and I2C serial interfaces
  • Two ISO 7816 Smart Card Interfaces with DMA support
  • USB 2.0 high-speed host/device controllers
  • USB 2.0 full-speed host/device controller with on-chip PHY and dedicated DMA controller supporting crystal-less operation in device mode
  • SPIFI with XIP feature uses up to four data lines to access off-chip SPI/DSPI/QSPI flash memory at a much higher rate than standard SPI or SSP interfaces
  • Ethernet MAC with MII/RMII interface with Audio Video Bridging (AVB) support and dedicated DMA controller
  • Two CAN FD modules with a dedicated DMA controller
  • Multiple digital peripherals including 30 channel DMA controller, LCD controller, external memory controller
  • Secured digital input/output (SD/MMC and SDIO) card interface with DMA support
  • Five 32-bit general-purpose timers/counters
  • 32-bit Real-time clock (RTC)
  • Windowed Watchdog Timer (WWDT)
  • Repetitive Interrupt Timer (RIT) for debug time stamping and for general purpose use
  • Programmable PMU (Power Management Unit) to minimize power consumption and to match requirements at different performance levels
  • Reduced power modes: sleep, deep-sleep, and deep power-down
  • Wake-up from deep-sleep modes due to activity on the USART, SPI, and I2C peripherals when operating as slaves
  • Available in TFBGA180 and LQFP208 packages

影片

Block Diagram

結構圖 - NXP Semiconductors LPC546xx 32位Cortex-M4 MCUs

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Additional Resources

View Results ( 24 ) Page
零件編號 封裝/外殼 程序內存大小 數據存儲器大小 規格書
LPC54618J512BD208E LQFP-208 512 kB 200 kB LPC54618J512BD208E 規格書
LPC54606J256ET100E TFBGA-100 256 kB 136 kB LPC54606J256ET100E 規格書
LPC54605J512ET180K 512 kB 200 kB LPC54605J512ET180K 規格書
LPC54616J512ET100E TFBGA-100 512 kB 200 kB LPC54616J512ET100E 規格書
LPC54605J256BD100E LQFP-100 256 kB 136 kB LPC54605J256BD100E 規格書
LPC54616J256ET180E TFBGA-180 256 kB 136 kB LPC54616J256ET180E 規格書
LPC54606J512BD208K 512 kB 200 kB LPC54606J512BD208K 規格書
LPC54607J256BD208E LQFP-208 256 kB 136 kB LPC54607J256BD208E 規格書
LPC54608J512ET180E TFBGA-180 512 kB 200 kB LPC54608J512ET180E 規格書
LPC54605J512BD100K 512 kB 200 kB LPC54605J512BD100K 規格書
發佈日期: 2017-02-16 | 更新日期: 2022-03-11