Overview
The LPC1778FBD144,551 is a 32-bit microcontroller from NXP USA Inc., part of the LPC17xx series. This microcontroller is based on the ARM Cortex-M3 core, offering high performance and a wide range of peripherals. It is designed for various applications requiring advanced processing capabilities, low power consumption, and extensive connectivity options.
Key Specifications
| Specification | Value |
|---|---|
| Manufacturer | NXP USA Inc. |
| Core Processor | ARM Cortex-M3 |
| Program Memory Type | Flash |
| Flash Size | 512 kB |
| RAM Size | 96 kB |
| Operating Frequency | Up to 120 MHz |
| Number of I/O Lines | 165 |
| Supply Voltage | 2.4V to 3.6V |
| Operating Temperature | -40°C to +85°C |
| Package Style | LQFP-144 |
| On-Chip ADC | 8-channel, 12-bit |
| Watchdog Timers | 1 |
| Interface/Connectivity | Ethernet, I2C, I2S, SPI, SSP, UART, USB |
| Peripherals | Ethernet, I2C, I2S, On-Chip-ADC, PWM, SPI, SSP, UART, USB, Watchdog |
| Number of Timers | 4 |
Key Features
- High-Performance Core: Based on the ARM Cortex-M3 core, providing high processing efficiency.
- Extensive Memory: 512 kB of flash memory and 96 kB of SRAM.
- Advanced Peripherals: Includes Ethernet, USB, multiple UARTs, SSP, I2C, I2S, and an 8-channel 12-bit ADC.
- Low Power Consumption: Designed to operate within a voltage range of 2.4V to 3.6V, making it suitable for power-sensitive applications.
- Robust Connectivity: Supports various communication protocols such as Ethernet, USB, and multiple serial interfaces.
- High Number of I/O Lines: 165 general-purpose I/O pins available.
- Watchdog and Timers: Includes a windowed watchdog timer and four general-purpose timers.
Applications
- Industrial Automation: Suitable for control systems, robotics, and other industrial automation tasks due to its robust peripherals and high processing power.
- Automotive Systems: Can be used in various automotive applications requiring advanced processing and communication capabilities.
- Medical Devices: Applicable in medical devices that require precise control and multiple interface options.
- Consumer Electronics: Used in advanced consumer electronics such as smart home devices, wearables, and other IoT applications.
Q & A
- What is the core processor of the LPC1778FBD144,551?
The core processor is the ARM Cortex-M3.
- How much flash memory does the LPC1778FBD144,551 have?
The LPC1778FBD144,551 has 512 kB of flash memory.
- What is the maximum operating frequency of the LPC1778FBD144,551?
The maximum operating frequency is up to 120 MHz.
- How many I/O lines does the LPC1778FBD144,551 have?
The LPC1778FBD144,551 has 165 general-purpose I/O lines.
- What are the supply voltage ranges for the LPC1778FBD144,551?
The supply voltage range is from 2.4V to 3.6V.
- Is the LPC1778FBD144,551 RoHS compliant?
- What types of communication interfaces does the LPC1778FBD144,551 support?
The LPC1778FBD144,551 supports Ethernet, I2C, I2S, SPI, SSP, UART, and USB interfaces.
- How many timers does the LPC1778FBD144,551 have?
The LPC1778FBD144,551 has four general-purpose timers.
- What is the package style of the LPC1778FBD144,551?
The package style is LQFP-144.
- What is the operating temperature range of the LPC1778FBD144,551?
The operating temperature range is from -40°C to +85°C.
