Overview
The LPC4088FBD208 is a mid-range 32-bit microcontroller (MCU) from NXP Semiconductors, based on the Arm Cortex-M4 core. This MCU is designed for embedded applications that require high integration and low power consumption. It is part of the LPC4000 series, which offers advanced features and peripherals, making it suitable for a wide range of applications.
Key Specifications
| Parameter | Specification |
|---|---|
| Core | Arm Cortex-M4F |
| Flash Memory | 512 kB |
| SRAM | 96 kB |
| EEPROM | Up to 4032 bytes |
| Package | LQFP208 |
| Operating Frequency | Up to 120 MHz |
| Operating Voltage | 2.4 V to 3.6 V |
| Operating Temperature | -40°C to 85°C |
| Peripherals | USB Device/Host/OTG, Ethernet, LCD, EMC, SPIFI, General Purpose DMA, UARTs, SSP controllers, I2C-bus interfaces, Quadrature Encoder Interface, Timers, PWMs, RTC, Watchdog Timer, CRC calculation engine |
| Analog Peripherals | 8-channel 12-bit ADC, 2 analog comparators, DAC |
| I/O Pins | Up to 165 general purpose I/O pins |
Key Features
- Low Power Consumption: The LPC4088FBD208 is designed with low power consumption in mind, making it suitable for battery-powered devices.
- Advanced Peripherals: Includes USB, Ethernet, LCD, External Memory Controller (EMC), SPI Flash Interface (SPIFI), and more.
- High Performance: Features a Cortex-M4F core with a maximum operating frequency of 120 MHz.
- Flexible Clocking: On-chip crystal oscillator, 12 MHz Internal RC oscillator (IRC), and a PLL for CPU and USB clocking.
- Robust Analog Capabilities: Includes an 8-channel 12-bit ADC, two analog comparators, and a DAC.
- Extensive I/O Capabilities: Up to 165 general purpose I/O pins and various interface options like UARTs, SSP controllers, and I2C-bus interfaces.
- Ultra-Low Power RTC: With a separate battery supply and event recorder.
- Unique Device Serial Number: For device identification purposes.
Applications
- Industrial Automation: Suitable for control systems, sensors, and actuators due to its robust peripherals and low power consumption.
- Medical Devices: Can be used in medical devices requiring precise analog measurements and low power operation.
- Consumer Electronics: Ideal for smart home devices, wearables, and other consumer electronics needing advanced features and low power.
- Automotive Systems: Can be used in various automotive applications such as infotainment systems and vehicle control units.
- IoT Devices: Suitable for Internet of Things (IoT) applications requiring connectivity options like Ethernet and USB.
Q & A
- What is the core type of the LPC4088FBD208 MCU?
The LPC4088FBD208 MCU is based on the Arm Cortex-M4F core.
- How much flash and SRAM memory does the LPC4088FBD208 have?
The LPC4088FBD208 has 512 kB of flash memory and 96 kB of SRAM.
- What are the key peripherals available on the LPC4088FBD208?
The key peripherals include USB, Ethernet, LCD, EMC, SPIFI, General Purpose DMA, UARTs, SSP controllers, I2C-bus interfaces, and more.
- What is the operating voltage range of the LPC4088FBD208?
The operating voltage range is from 2.4 V to 3.6 V.
- What is the maximum operating frequency of the LPC4088FBD208?
The maximum operating frequency is up to 120 MHz.
- Does the LPC4088FBD208 support low power modes?
Yes, it is designed with low power consumption in mind and includes features like an ultra-low power RTC.
- What types of analog peripherals are available on the LPC4088FBD208?
The LPC4088FBD208 includes an 8-channel 12-bit ADC, two analog comparators, and a DAC.
- How many general purpose I/O pins does the LPC4088FBD208 have?
It has up to 165 general purpose I/O pins.
- What is the package type of the LPC4088FBD208?
The LPC4088FBD208 is available in an LQFP208 package.
- What are some common applications for the LPC4088FBD208?
Common applications include industrial automation, medical devices, consumer electronics, automotive systems, and IoT devices.
