Overview
The LPC1785FBD208K is a 32-bit microcontroller from NXP USA Inc., based on the ARM Cortex-M3 core. This microcontroller is part of the LPC17xx family, known for its high performance and scalability. It is designed to meet the demands of various industrial and automotive applications, offering a robust set of features and peripherals. The LPC1785FBD208K is packaged in a 208-pin LQFP (28x28 mm) and operates at a maximum frequency of 120 MHz.
Key Specifications
| Parameter | Value |
|---|---|
| Core | ARM Cortex-M3 |
| Frequency | Up to 120 MHz |
| Flash Memory | 256 KB |
| Package Type | 208-pin LQFP (28x28 mm) |
| Operating Voltage | 3.3 V |
| Temperature Range | -40°C to 85°C (industrial), -40°C to 125°C (automotive) |
| Compliance | AEC-Q100 (automotive qualified) |
Key Features
- High-performance ARM Cortex-M3 processor
- 256 KB of on-chip flash memory
- Multiple serial interfaces including USB 2.0 (Full-speed), SPI, I2C, I2S, and UART
- Advanced timer and PWM modules
- Integrated ADC and DAC
- Support for external memory expansion
- Low power modes for energy-efficient operation
Applications
The LPC1785FBD208K is suitable for a wide range of applications, including:
- Industrial control systems
- Automotive systems (e.g., infotainment, driver assistance)
- Medical devices
- Consumer electronics
- IoT devices
Q & A
- What is the core architecture of the LPC1785FBD208K?
The LPC1785FBD208K is based on the ARM Cortex-M3 core. - What is the maximum operating frequency of the LPC1785FBD208K?
The maximum operating frequency is up to 120 MHz. - How much flash memory does the LPC1785FBD208K have?
The LPC1785FBD208K has 256 KB of on-chip flash memory. - What is the package type of the LPC1785FBD208K?
The package type is 208-pin LQFP (28x28 mm). - Is the LPC1785FBD208K automotive qualified?
Yes, it is AEC-Q100 qualified for automotive applications. - What are some of the serial interfaces supported by the LPC1785FBD208K?
The LPC1785FBD208K supports USB 2.0 (Full-speed), SPI, I2C, I2S, and UART. - Does the LPC1785FBD208K have integrated ADC and DAC?
Yes, it includes integrated ADC and DAC. - What are some typical applications for the LPC1785FBD208K?
Typical applications include industrial control systems, automotive systems, medical devices, consumer electronics, and IoT devices. - What is the operating voltage range of the LPC1785FBD208K?
The operating voltage is 3.3 V. - Does the LPC1785FBD208K support external memory expansion?
Yes, it supports external memory expansion.
