Overview
The LPC1114FHN33/301K is a 32-bit microcontroller from NXP Semiconductors, part of the LPC1100 series. It is based on the ARM Cortex-M0 processor and is designed for low-power, low-cost applications. This microcontroller is available in a 32-pin HVQFN package and offers a range of features that make it suitable for various embedded systems.
Key Specifications
| Parameter | Value |
|---|---|
| Processor | ARM Cortex-M0 |
| Flash Memory | 32 kB |
| SRAM | 8 kB |
| Package | 32-pin HVQFN |
| Operating Frequency | Up to 50 MHz |
| Supply Voltage | 1.8 V to 3.6 V |
| Analog to Digital Converter (ADC) | 10-bit, up to 8 channels |
| Serial Interfaces | UART, SPI, I2C |
| Timers/Counters | Four general purpose counter/timers |
| WatchDog Timer | Programmable WatchDog Timer (WDT) |
| Power Modes | Sleep, Deep-sleep, Deep power-down |
Key Features
- ARM Cortex-M0 Processor: Provides high performance and low power consumption.
- Memory: 32 kB of flash memory and 8 kB of SRAM.
- Analog Peripherals: 10-bit ADC with input multiplexing among up to 8 pins.
- Serial Interfaces: UART with fractional baud rate generation, SPI controllers with SSP features, and I2C-bus interface supporting Fast-mode Plus.
- Timers and Counters: Four general purpose counter/timers with up to eight capture inputs and up to 13 match outputs.
- Power Management: Integrated Power Management Unit (PMU) with Sleep, Deep-sleep, and Deep power-down modes.
- Clock Generation: 12 MHz internal RC oscillator, crystal oscillator, and programmable watchdog oscillator.
Applications
The LPC1114FHN33/301K is suitable for a variety of applications, including:
- Industrial Control Systems: For controlling and monitoring industrial processes.
- Consumer Electronics: For devices such as home appliances, remote controls, and gaming devices.
- Medical Devices: For low-power medical devices that require precise control and monitoring.
- Automotive Systems: For various automotive applications requiring low power and high reliability.
- IoT Devices: For Internet of Things (IoT) applications that need efficient power management and robust performance.
Q & A
- What is the processor core of the LPC1114FHN33/301K?
The processor core is the ARM Cortex-M0. - How much flash memory does the LPC1114FHN33/301K have?
The LPC1114FHN33/301K has 32 kB of flash memory. - What is the maximum operating frequency of the LPC1114FHN33/301K?
The maximum operating frequency is up to 50 MHz. - What types of serial interfaces are available on the LPC1114FHN33/301K?
The available serial interfaces include UART, SPI, and I2C. - Does the LPC1114FHN33/301K support power-saving modes?
Yes, it supports Sleep, Deep-sleep, and Deep power-down modes. - What is the package type of the LPC1114FHN33/301K?
The package type is 32-pin HVQFN. - What is the supply voltage range for the LPC1114FHN33/301K?
The supply voltage range is from 1.8 V to 3.6 V. - Does the LPC1114FHN33/301K have an integrated ADC?
Yes, it has a 10-bit ADC with up to 8 channels. - How many general purpose counter/timers does the LPC1114FHN33/301K have?
The LPC1114FHN33/301K has four general purpose counter/timers. - Is the LPC1114FHN33/301K RoHS compliant?
Yes, the LPC1114FHN33/301K is RoHS compliant.
