Overview
The LPC1778FBD144K is a 32-bit microcontroller developed by NXP Semiconductors. It features an ARM Cortex-M3 core, capable of operating at speeds up to 120 MHz. This microcontroller is housed in a 144-pin Low-Profile Quad Flat Package (LQFP), making it suitable for surface-mount applications. With 512 kilobytes of Flash memory and 96 kilobytes of SRAM, it provides ample storage for program code and data. The LPC1778FBD144K is designed for high-performance processing in various embedded systems, including industrial automation, consumer electronics, and automotive projects.
Key Specifications
| Parameter | Value |
|---|---|
| Manufacturer | NXP USA Inc. |
| Family Name | LPC1700 |
| Core Processor | ARM Cortex-M3 |
| Program Memory Type | Flash |
| Flash Size | 512 kB |
| RAM Size | 96 kB |
| Speed | Up to 120 MHz |
| No of I/O Lines | 109 |
| Interface/Connectivity | CANbus, Ethernet, I2C, SPI, SSI, SSP, UART, USART |
| Peripherals | Brownout Reset, Brown-out Detect, DMA, I2S, Motor Control PWM |
| Number Of Timers | 4 |
| Supply Voltage | 2.4V to 3.6V |
| Operating Temperature | -40°C to +85°C |
| On-Chip ADC | 8-ch x 12-bit |
| On-Chip DAC | 1-ch x 10-bit |
| Watchdog Timers | 1 |
| Package/Case | 144-LQFP (20x20) |
| Mounting Type | Surface Mount |
Key Features
- High-Performance Processing: The LPC1778FBD144K features an ARM Cortex-M3 core, operating at speeds up to 120 MHz, making it suitable for demanding embedded applications.
- Memory and Storage: It includes 512 kilobytes of Flash memory and 96 kilobytes of SRAM, providing ample space for program code and data.
- Rich Peripherals: The microcontroller includes a variety of peripherals such as UART, SPI, I2C, CANbus, Ethernet, and more, facilitating diverse communication and control needs.
- Analog Capabilities: It features an 8-channel 12-bit ADC and a 1-channel 10-bit DAC, enabling seamless integration with analog sensors and devices.
- Power Management: The LPC1778FBD144K operates within a supply voltage range of 2.4V to 3.6V and has a wide operating temperature range of -40°C to +85°C.
Applications
- Industrial Automation: Suitable for control systems, motor control, and industrial communication protocols.
- Consumer Electronics: Ideal for applications requiring high-performance processing and multiple interface options.
- Automotive Systems: Used in various automotive applications due to its robust performance and reliability.
- Medical Devices: Can be used in medical devices that require precise analog-to-digital conversion and high-speed processing.
- IoT Devices: Suitable for Internet of Things (IoT) applications that need efficient processing and multiple communication interfaces.
Q & A
- Q: What is the core processor of the LPC1778FBD144K?
A: The core processor is the ARM Cortex-M3. - Q: How much Flash and SRAM memory does the LPC1778FBD144K have?
A: It has 512 kilobytes of Flash memory and 96 kilobytes of SRAM. - Q: What is the maximum operating speed of the LPC1778FBD144K?
A: The maximum operating speed is up to 120 MHz. - Q: What types of interfaces does the LPC1778FBD144K support?
A: It supports CANbus, Ethernet, I2C, SPI, SSI, SSP, UART, and USART interfaces. - Q: What is the operating temperature range of the LPC1778FBD144K?
A: The operating temperature range is -40°C to +85°C. - Q: How many I/O lines does the LPC1778FBD144K have?
A: It has 109 I/O lines. - Q: What is the package type of the LPC1778FBD144K?
A: The package type is 144-LQFP (20x20). - Q: Is the LPC1778FBD144K RoHS compliant?
A: Yes, the LPC1778FBD144K is RoHS compliant. - Q: How can I order the LPC1778FBD144K?
A: You can order the LPC1778FBD144K through various distributors such as Future Electronics, Utmel Electronic, or LCSC by selecting the product and proceeding to the checkout page on their websites. - Q: What is the warranty period for the LPC1778FBD144K?
A: The warranty period varies by distributor, but typically includes a 1-year warranty covering defects in materials and workmanship under normal use.
