Overview
The LPC4074FBD80,551 is a mid-range 32-bit microcontroller (MCU) from NXP USA Inc., based on the Arm® Cortex®-M4 core. This MCU is designed for embedded applications that require a high level of integration and low power consumption. It is part of the LPC40xx family, known for its robust feature set and versatility in various applications.
Key Specifications
| Attribute | Specification |
|---|---|
| Core Processor | ARM® Cortex®-M4 |
| Core Size | 32-Bit |
| Maximum Clock Speed | 120 MHz |
| Program Memory Size | 128 kB (128k x 8) FLASH |
| RAM Organization | 40k x 8 |
| EEPROM Organization | 2k x 8 |
| Maximum ADC Resolution | 12 Bits |
| Maximum DAC Resolution | 10 Bits |
| Number of ADC Channels | 8 |
| Number of DAC Channels | 1 |
| Number of GPIOs | 54 |
| Number of I2C Channels | 3 |
| Number of SPI Channels | 3 |
| Number of UART Channels | 4 |
| Number of USB Ports | 1 |
| Package Type | 80-LQFP (12x12) |
| Minimum Operating Temperature | -40°C (TA) |
| Maximum Operating Temperature | 85°C (TA) |
| Minimum Supply Voltage | 2.4 V |
| Maximum Supply Voltage | 3.6 V |
Key Features
- ARM Cortex-M4 Core: Supports single-cycle digital signal processing and SIMD instructions, with a hardware floating-point processor integrated into the core.
- Peripheral Set: Includes DMA, I²S, POR, PWM, WDT, CANbus, I²C, SPI, SSP, UART/USART, and USB.
- Memory and Storage: Features 128 kB of FLASH program memory, 40 kB of RAM, and 2 kB of EEPROM.
- ADC and DAC: Offers 12-bit ADC and 10-bit DAC capabilities.
- Communication Interfaces: Supports multiple communication protocols including CANbus, I²C, SPI, SSP, UART/USART, and USB.
- Power Management: Operates within a temperature range of -40°C to 85°C and supply voltage range of 2.4 V to 3.6 V.
Applications
- Industrial and Medical Devices: Suitable for applications requiring high integration and low power consumption, such as industrial control systems and medical devices.
- Communications: Used in point-of-sale terminals, web servers, and multi-protocol bridges.
- Automotive Systems: Can be used in various automotive applications due to its robust feature set and reliability.
- Consumer Electronics: Applicable in consumer electronics that require advanced processing capabilities and low power consumption.
Q & A
- What is the core processor of the LPC4074FBD80,551?
The core processor is the ARM® Cortex®-M4. - What is the maximum clock speed of the LPC4074FBD80,551?
The maximum clock speed is 120 MHz. - How much program memory does the LPC4074FBD80,551 have?
The program memory size is 128 kB (128k x 8) FLASH. - What is the maximum ADC resolution of the LPC4074FBD80,551?
The maximum ADC resolution is 12 bits. - How many GPIOs does the LPC4074FBD80,551 have?
The LPC4074FBD80,551 has 54 GPIOs. - What are the operating temperature ranges for the LPC4074FBD80,551?
The operating temperature range is from -40°C to 85°C. - What are the supply voltage ranges for the LPC4074FBD80,551?
The supply voltage range is from 2.4 V to 3.6 V. - Does the LPC4074FBD80,551 support USB?
Yes, it supports one USB port. - What is the package type of the LPC4074FBD80,551?
The package type is 80-LQFP (12x12). - Is the LPC4074FBD80,551 RoHS compliant?
Yes, it is RoHS compliant.
