Overview
The LPC4330FET180/3D551 is a 32-bit microcontroller from NXP USA Inc., based on the ARM Cortex-M4 and Cortex-M0 architectures. This microcontroller is designed for embedded applications and features a robust set of peripherals and capabilities. It operates at CPU frequencies of up to 204 MHz and includes advanced configurable peripherals, high-speed USB controllers, Ethernet, LCD, and an external memory controller. The device is particularly suited for applications requiring high performance, low power consumption, and extensive peripheral support.
Key Specifications
| Specification | Details |
|---|---|
| Processor Core | ARM Cortex-M4 and ARM Cortex-M0 |
| Maximum CPU Frequency | Up to 204 MHz |
| SRAM | Up to 264 kB |
| Memory Protection Unit (MPU) | Supporting eight regions |
| Interrupt Controller | Nested Vectored Interrupt Controller (NVIC) |
| Floating-Point Unit | Hardware floating-point unit |
| Debug Interfaces | JTAG, Serial Wire Debug (SWD), Serial Trace, ETM, and ETB |
| USB Controllers | Two high-speed USB controllers |
| Ethernet | Yes |
| LCD Controller | Supports monochrome and color STN panels and TFT color panels |
| Power Supply | Single 3.3 V (2.2 V to 3.6 V) with on-chip internal voltage regulator |
| Package | 180-pin TFBGA |
Key Features
- Advanced Peripherals: State Configurable Timer/PWM (SCTimer/PWM), Serial General-Purpose I/O (SGPIO) interface, and external memory controller.
- Communication Interfaces: Four UARTs with DMA support, two SSP controllers with FIFO and multi-protocol support, one SPI controller, and two I2S interfaces with DMA support.
- Analog Peripherals: One 10-bit DAC and two 10-bit ADCs with DMA support.
- Digital Peripherals: LCD controller, motor control Pulse Width Modulator (PWM), Quadrature Encoder Interface (QEI), and ultra-low power Real-Time Clock (RTC).
- Debug and Trace: Enhanced Trace Module (ETM) and Enhanced Trace Buffer (ETB) support, eight breakpoints, and four watch points.
Applications
The LPC4330FET180/3D551 is versatile and can be used in a variety of applications, including:
- Industrial Automation: For control systems, motor control, and industrial communication.
- Medical Devices: For diagnostic equipment, patient monitoring systems, and medical imaging devices.
- Consumer Electronics: For smart home devices, audio and video equipment, and gaming consoles.
- Automotive Systems: For infotainment systems, driver assistance systems, and vehicle control units.
Q & A
- What is the maximum CPU frequency of the LPC4330FET180/3D551?
The maximum CPU frequency is up to 204 MHz. - What types of processor cores are used in this microcontroller?
The microcontroller uses ARM Cortex-M4 and ARM Cortex-M0 processor cores. - How much SRAM does the LPC4330FET180/3D551 have?
The device has up to 264 kB of SRAM. - Does the LPC4330FET180/3D551 support Ethernet?
Yes, it supports Ethernet. - What is the power supply range for this microcontroller?
The power supply range is 2.2 V to 3.6 V with a single 3.3 V supply. - What debug interfaces are available on the LPC4330FET180/3D551?
The device supports JTAG, Serial Wire Debug (SWD), serial trace, ETM, and ETB. - How many UARTs does the LPC4330FET180/3D551 have?
The device has four UARTs with DMA support. - Does the LPC4330FET180/3D551 have an LCD controller?
Yes, it supports monochrome and color STN panels and TFT color panels. - What is the package type of the LPC4330FET180/3D551?
The package type is 180-pin TFBGA. - Does the LPC4330FET180/3D551 have analog peripherals?
Yes, it includes one 10-bit DAC and two 10-bit ADCs with DMA support.
