Overview
The LPC1114FHN33/333551 is a 32-bit microcontroller from NXP USA Inc., part of the LPC1100 series. This microcontroller is based on the ARM Cortex-M0 processor, offering a balance of performance, power efficiency, and peripheral functionality. It is designed for a wide range of applications, including industrial control, consumer electronics, and IoT devices.
Key Specifications
| Parameter | Description |
|---|---|
| Processor | ARM Cortex-M0 |
| Flash Memory | 32 KB |
| SRAM | 8 KB |
| Package Type | HVQFN33 (7x7 mm, 33 terminals) |
| Operating Voltage | 1.8 V to 3.6 V |
| Operating Temperature | -40°C to 85°C |
| Clock Speed | Up to 50 MHz |
| Analog Peripherals | 10-bit ADC with input multiplexing among 5, 6, or 8 pins |
| Serial Interfaces | UART, two SPI controllers with SSP features and FIFO, I2C-bus interface |
| Timers/Counters | Four general purpose counter/timers with up to eight capture inputs and up to 13 match outputs |
| Power Modes | Sleep, Deep-sleep, Deep power-down |
Key Features
- High-Performance Processor: The LPC1114FHN33/333551 features an ARM Cortex-M0 processor, providing high performance and low power consumption.
- Peripheral Rich: Includes UART, two SPI controllers with SSP features and FIFO, and an I2C-bus interface supporting full I2C-bus specification and Fast-mode Plus.
- Analog Capabilities: Equipped with a 10-bit ADC with input multiplexing among 5, 6, or 8 pins depending on the package size.
- Timer and Counter Capabilities: Four general purpose counter/timers with up to eight capture inputs and up to 13 match outputs.
- Power Management: Integrated Power Management Unit (PMU) to minimize power consumption during Sleep, Deep-sleep, and Deep power-down modes.
- Clock Generation: 12 MHz internal RC oscillator, crystal oscillator, and programmable watchdog oscillator.
Applications
- Industrial Control: Suitable for industrial automation, motor control, and sensor interfaces.
- Consumer Electronics: Used in various consumer devices such as home appliances, gaming devices, and personal care products.
- IoT Devices: Ideal for Internet of Things applications requiring low power consumption and high performance.
- Automotive Systems: Can be used in automotive systems for control and monitoring functions.
- Medical Devices: Suitable for medical devices that require precise control and low power consumption.
Q & A
- What is the processor core of the LPC1114FHN33/333551?
The LPC1114FHN33/333551 is based on the ARM Cortex-M0 processor.
- How much flash memory does the LPC1114FHN33/333551 have?
The LPC1114FHN33/333551 has 32 KB of flash memory.
- What is the package type of the LPC1114FHN33/333551?
The LPC1114FHN33/333551 comes in an HVQFN33 package (7x7 mm, 33 terminals).
- What is the operating voltage range of the LPC1114FHN33/333551?
The operating voltage range is from 1.8 V to 3.6 V.
- What are the key serial interfaces available on the LPC1114FHN33/333551?
The key serial interfaces include UART, two SPI controllers with SSP features and FIFO, and an I2C-bus interface.
- Does the LPC1114FHN33/333551 have any power-saving modes?
Yes, it has Sleep, Deep-sleep, and Deep power-down modes to minimize power consumption.
- What is the maximum clock speed of the LPC1114FHN33/333551?
The maximum clock speed is up to 50 MHz.
- What types of timers/counters are available on the LPC1114FHN33/333551?
It features four general purpose counter/timers with up to eight capture inputs and up to 13 match outputs.
- Is the LPC1114FHN33/333551 RoHS compliant?
Yes, the LPC1114FHN33/333551 is RoHS compliant.
- What are some common applications of the LPC1114FHN33/333551?
Common applications include industrial control, consumer electronics, IoT devices, automotive systems, and medical devices.
