Overview
The LPC1111FHN33/102'5 is a versatile microcontroller from NXP Semiconductors, part of the LPC1100 series. This device is based on the ARM Cortex-M0 core and operates at a maximum frequency of 50 MHz. It is designed to provide exceptional performance with a variety of integrated peripherals, making it suitable for a wide range of applications from consumer electronics to industrial controls. The microcontroller features a compact 33-pin HVQFN package, optimizing both size and performance for embedded applications.
Key Specifications
| Parameter | Value |
|---|---|
| Product Range | LPC Family LPC1100 Series Microcontrollers |
| Data Bus Width | 32-bit |
| Operating Frequency Max | 50 MHz |
| No. of Pins | 33 Pins |
| No. of I/O's | 28 I/O's |
| RAM Memory Size | 2 KB |
| ADC Resolution | 10-bit |
| Supply Voltage Max | 3.6 V |
| Operating Temperature Max | 85°C |
| Device Core | ARM Cortex-M0 |
| Program Memory Size | 8 KB |
| IC Case / Package | HVQFN |
| Interfaces | I2C, I2S, SPI, UART |
| ADC Channels | 8 Channels |
| Supply Voltage Min | 1.8 V |
| Operating Temperature Min | -40°C |
| IC Mounting | Surface Mount |
| MSL | MSL 3 - 168 hours |
Key Features
- ARM Cortex-M0 core for efficient processing and low power consumption.
- 8 KB of flash memory and 2 KB of SRAM.
- Integrated peripherals including UART, SPI, I2C, and I2S interfaces.
- 10-bit ADC with 8 channels for precise analog signal processing.
- 24 GPIO pins capable of serving multiple functions.
- Compact 33-pin HVQFN package for optimized size and performance.
- Supports Harvard architecture for simultaneous access to instruction and data memory.
Applications
- Consumer Electronics: Smart homes, audio devices, and wearable technology.
- Industrial Automation: Sensor monitoring, actuators, and control systems.
- Automotive: Body control modules and infotainment systems.
- Medical Devices: Portable health monitoring equipment and diagnostic tools.
- Internet of Things (IoT): Smart sensors and connected devices.
- Robotics: Motor control and sensor integration in robotic systems.
Q & A
- What is the core architecture of the LPC1111FHN33/102'5 microcontroller?
The LPC1111FHN33/102'5 is based on the ARM Cortex-M0 core. - What is the maximum operating frequency of the LPC1111FHN33/102'5?
The maximum operating frequency is 50 MHz. - How much flash memory and SRAM does the LPC1111FHN33/102'5 have?
The LPC1111FHN33/102'5 has 8 KB of flash memory and 2 KB of SRAM. - What types of interfaces are supported by the LPC1111FHN33/102'5?
The LPC1111FHN33/102'5 supports I2C, I2S, SPI, and UART interfaces. - What is the resolution of the ADC in the LPC1111FHN33/102'5?
The ADC resolution is 10-bit. - How many GPIO pins does the LPC1111FHN33/102'5 have?
The LPC1111FHN33/102'5 has 24 GPIO pins. - What is the package type of the LPC1111FHN33/102'5?
The package type is HVQFN-33. - What are the operating temperature ranges for the LPC1111FHN33/102'5?
The operating temperature range is from -40°C to 85°C. - Is the LPC1111FHN33/102'5 RoHS compliant?
Yes, the LPC1111FHN33/102'5 is RoHS compliant and lead-free. - What are some common applications of the LPC1111FHN33/102'5?
Common applications include consumer electronics, industrial automation, automotive systems, medical devices, IoT devices, and robotics.
