LPC4330FET180Y

Microcontrollers Overview

The LPC4330FET180Y is a flashless microcontroller from the NXP LPC433x series, featuring an asymmetric dual-core architecture with ARM Cortex-M4 and Cortex-M0 processors. It operates at frequencies up to 204 MHz and includes up to 264 kB of SRAM. The device integrates advanced peripherals such as State Configurable Timer/PWM, Serial General-Purpose I/O, two high-speed USB controllers, and a 10/100 Ethernet MAC. It supports multiple digital and analog interfaces including SPI, I2C, UART, and ADCs.

Microcontrollers Feature Summary

• Asymmetric dual-core architecture combining ARM Cortex-M4 and Cortex-M0 processors for efficient task offloading
• Integrated 10/100 Ethernet MAC with DMA support and IEEE 1588 time stamping capabilities
• Dual high-speed USB controllers supporting Host, Device, and OTG modes with on-chip PHYs
• Advanced configurable peripherals including SCTimer/PWM and Serial General-Purpose I/O interface

Microcontrollers Applications

• Motor control systems
• Embedded audio applications
• Industrial automation and control
• Power management devices
• White goods and e-metering

Microcontrollers Procurement Notes

Verify the specific ordering suffix against the manufacturer's official documentation to ensure correct package type and temperature range. Confirm that the selected variant matches the required peripheral availability, particularly regarding LCD and Ethernet functions which may vary across the family. Cross-reference the part number with the latest datasheet revision to validate pinout and electrical specifications before procurement.

Microcontrollers Selection Notes

Select this component when a flashless MCU with high-performance processing and extensive connectivity is required. The LPC4330FET180Y is suitable for designs needing external memory expansion via the EMC or when code resides in external flash via SPIFI. Ensure the application leverages the dual-core capability for separating real-time tasks between the M4 and M0 cores to optimize performance and power consumption.

Microcontrollers Part Context

This part belongs to the LPC433x family within the broader LPC4300 series of high-performance microcontrollers. The LPC433x range specifically provides serial connectivity, advanced timers, analog features, and high-speed connectivity including Hi-Speed USB, CAN 2.0, and 10/100 Ethernet. It shares the core architecture with the LPC435x and LPC437x families but offers a distinct peripheral set optimized for cost-sensitive industrial and consumer applications.

Microcontrollers Replacement Considerations

LPC4330FET256

Microcontrollers FAQ

Does the LPC4330FET180Y include on-chip Flash memory?

No, the LPC4330FET180Y is a flashless microcontroller. It relies on external memory solutions such as the External Memory Controller (EMC) or the Quad SPI Flash Interface (SPIFI) for code execution.

What is the maximum operating frequency of the Cortex-M4 core?

The ARM Cortex-M4 processor core operates at frequencies of up to 204 MHz.

How many high-speed USB controllers are integrated into this device?

The device integrates two high-speed USB controllers: USB0 supporting Host/Device/OTG modes, and USB1 supporting Host/Device modes.