NXP Semiconductors LPC546xx 32비트 Cortex-M4 MCU
NXP Semiconductors LPC546xx 32비트 마이크로컨트롤러(MCU)는 소비전력이 매우 낮고 디버그 기능이 강화된 풍부한 주변기기 세트를 제공합니다. ARM® Cortex®-M4 코어에서 전력이 공급되는 LPC546xx MCU 제품군은 이더넷 지원, TFT LCD 컨트롤러, 2개의 CAN FD 모듈을 제공합니다. 유연성과 성능 확장성을 고려하여 설계된 LPC546xx MCU는 최대 180MHz의 성능을 제공하는 동시에 전력 효율은 120uA/MHz만큼 낮게 유지합니다. 최대 21개의 통신 인터페이스가 있는 LPC546xx MCU는 차세대 IoT 애플리케이션의 HMI 및 연결 필요를 충족시키기에 이상적인 제품입니다. NXP LPC546xx 32비트 마이크로컨트롤러는 TFBGA180 및 LQFP208 패키지로 제공됩니다.특징
- 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
비디오
Block Diagram
Additional Resources
View Results ( 24 ) Page
| 부품 번호 | 패키지/케이스 | 프로그램 메모리 크기 | 데이터 RAM 크기 | 데이터시트 |
|---|---|---|---|---|
| LPC54618J512BD208E | LQFP-208 | 512 kB | 200 kB | ![]() |
| LPC54606J256ET100E | TFBGA-100 | 256 kB | 136 kB | ![]() |
| LPC54605J512ET180K | 512 kB | 200 kB | ![]() |
|
| LPC54616J512ET100E | TFBGA-100 | 512 kB | 200 kB | ![]() |
| LPC54605J256BD100E | LQFP-100 | 256 kB | 136 kB | ![]() |
| LPC54616J256ET180E | TFBGA-180 | 256 kB | 136 kB | ![]() |
| LPC54606J512BD208K | 512 kB | 200 kB | ![]() |
|
| LPC54607J256BD208E | LQFP-208 | 256 kB | 136 kB | ![]() |
| LPC54608J512ET180E | TFBGA-180 | 512 kB | 200 kB | ![]() |
| LPC54605J512BD100K | 512 kB | 200 kB | ![]() |
게시일: 2017-02-16
| 갱신일: 2022-03-11

