LPC546xx MCU Family

NXP presents power-efficient MCUs with advanced peripherals based on ARM® Cortex®-M4 core

Image of NXP Semiconductor LPC546xx MCU FamilyOffering a wide range of connected peripherals in a power efficient package, the NXP Semiconductor LPC546xx MCU family delivers versatility for next-generation IoT applications. LPC546xx devices combine the power efficiency of the 180 MHz or 220 MHz ARM Cortex-M4 core with multiple high-speed connectivity options, advanced timers, and analog features. DSP capabilities enable support for complex algorithms in data-intensive applications. With up to 512 KB Flash and external memory interfaces, this family provides the flexibility to adapt as design requirements change. Compatibility within the LPC54000 series enables the LPC546xx MCU family to provide a seamless migration path for increasing processing power and adding the flexibility of additional advanced peripherals.


  • 180 MHz or 220 MHz ARM Cortex-M4 core
  • Up to 512 KB Flash, up to 200 KB RAM
  • 16 KB EEPROM
  • Interfaces for connectivity and sensors
    • Stereo DMIC subsystem
    • 1x HS USB (H/D) with on-chip HS PHY
    • XTAL-less FS USB (H/D)
    • 10 SPI, 10 I2C, 10 UART, 2 I2S channels (max 10 channels)
  • Graphic LCD with resolutions up to 1024 x 768

  • Ethernet
  • 2 x CAN-FD controllers
  • XIP from QSPI via SPIFI
  • External memory ctrl (up to 32-bits)
  • Packages
    • LQFP208 (28 mm x 28 mm)
    • TFBGA180 (12 mm x 12 mm)
  • Other
    • Operating voltage: 1.71 V to 3.6 V
    • Temperature range: -40°C to +105°C

  • Industrial, control, and general embedded
    • Industrial gateway
    • HVAC control
    • Building control and automation
    • Diagnostic equipment
    • Electronic instruments
  • Smart home and general consumer
    • White goods HMI
    • Small smart appliances
    • Thermostats
    • Security monitoring and alarms
    • Fitness equipment

  • Smart energy
    • Smart electric meter
    • In-home display
    • Data aggregator
    • Communications hub
    • PLC, inverters, circuit breakers
  • Automotive aftermarket
    • OBD-II
    • Infotainment, navigation
    • Telematics

LPC546xx MCUs - 180 MHz

ImageManufacturer Part NumberDescriptionAvailable QuantityView Details
LPC54608J512BD208E datasheet linkIC MCU 32BIT 512KB FLASH 208LQFPLPC54608J512BD208EIC MCU 32BIT 512KB FLASH 208LQFP223 - Immediate
LPC54608J512BD208E product page link
LPC54605J256ET180E datasheet linkIC MCU 32BIT 256KB FLASH 180BGALPC54605J256ET180EIC MCU 32BIT 256KB FLASH 180BGA250 - Immediate
LPC54605J256ET180E product page link
LPC54606J256ET100E datasheet link32-BIT ARM CORTEX-M4LPC54606J256ET100E32-BIT ARM CORTEX-M4250 - Immediate
LPC54606J256ET100E product page link
LPC54606J256BD100E datasheet link32-BIT ARM CORTEX-M4LPC54606J256BD100E32-BIT ARM CORTEX-M4123 - Immediate
LPC54606J256BD100E product page link
LPC54606J512ET100E datasheet link32-BIT ARM CORTEX-M4LPC54606J512ET100E32-BIT ARM CORTEX-M4226 - Immediate
LPC54606J512ET100E product page link
LPC54607J512ET180E datasheet linkIC MCU 32BIT 512KB FLASH 208LQFPLPC54607J512ET180EIC MCU 32BIT 512KB FLASH 208LQFP275 - Immediate
LPC54607J512ET180E product page link
LPC54605J512ET180E datasheet linkIC MCU 32BIT 512KB FLASH 180BGALPC54605J512ET180EIC MCU 32BIT 512KB FLASH 180BGA181 - Immediate
LPC54605J512ET180E product page link
LPC54608J512ET180E datasheet linkIC MCU 32BIT 512KB FLASH 180BGALPC54608J512ET180EIC MCU 32BIT 512KB FLASH 180BGA367 - Immediate
LPC54608J512ET180E product page link
LPC54616J512ET100E datasheet link32-BIT ARM CORTEX-M4LPC54616J512ET100E32-BIT ARM CORTEX-M4238 - Immediate
LPC54616J512ET100E product page link
LPC54606J256ET180E datasheet linkIC MCU 32BIT 256KB FLASH 180BGALPC54606J256ET180EIC MCU 32BIT 256KB FLASH 180BGA181 - Immediate
LPC54606J256ET180E product page link
LPC54607J256ET180E datasheet linkIC MCU 32BIT 256KB FLASH 180BGALPC54607J256ET180EIC MCU 32BIT 256KB FLASH 180BGA373 - Immediate
LPC54607J256ET180E product page link
LPC54606J512BD100E datasheet link32-BIT ARM CORTEX-M4LPC54606J512BD100E32-BIT ARM CORTEX-M4100 - Immediate
LPC54606J512BD100E product page link
LPC54616J512BD100E datasheet link32-BIT ARM CORTEX-M4LPC54616J512BD100E32-BIT ARM CORTEX-M434 - Immediate
LPC54616J512BD100E product page link
LPC54606J512BD208E datasheet linkIC MCU 32BIT 512KB FLASH 208LQFPLPC54606J512BD208EIC MCU 32BIT 512KB FLASH 208LQFP36 - Immediate
LPC54606J512BD208E product page link
LPC54607J256BD208E datasheet linkIC MCU 32BIT 256KB FLASH 208LQFPLPC54607J256BD208EIC MCU 32BIT 256KB FLASH 208LQFP28 - Immediate
LPC54607J256BD208E product page link

LPC546xx MCUs - 220 MHz

ImageManufacturer Part NumberDescriptionAvailable QuantityView Details
LPC54628J512ET180E datasheet link32-BIT ARM CORTEX-M4LPC54628J512ET180E32-BIT ARM CORTEX-M4161 - Immediate
LPC54628J512ET180E product page link

Evaluation / Development Boards

ImageManufacturer Part NumberDescriptionAvailable QuantityView Details
OM13092UL datasheet linkEVAL BOARD FOR LPC54608OM13092ULEVAL BOARD FOR LPC5460877 - Immediate
OM13092UL product page link
Published: 2017-03-24