Overview
The LPC1112FHN33 is a 32-bit microcontroller from NXP USA Inc., part of the LPC1100 series. This microcontroller is based on the Arm Cortex-M0 core and is designed to offer high performance and low power consumption. It operates at CPU frequencies of up to 50 MHz, making it suitable for a variety of embedded applications. The LPC1112FHN33 is known for its compact package and extensive set of peripherals, which enhance its versatility and efficiency in different use cases.
Key Specifications
| Parameter | Value |
|---|---|
| Part Number | LPC1112FHN33/202551 |
| Category | Embedded - Microcontrollers |
| Manufacturer | NXP USA Inc. |
| Description | IC MCU 32BIT 16KB FLASH 32HVQFN |
| Package / Case | 32-HVQFN |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Mounting Type | Surface Mount |
| Voltage - Supply (Vcc/Vdd) | 1.8V ~ 3.6V |
| Speed | 50MHz |
| Number of I/O | 16 |
| Core Processor | ARM® Cortex®-M0 |
| RAM Size | 4K x 8 |
| Core Size | 32-Bit |
| Connectivity | I²C, SPI, UART/USART |
| Peripherals | Brown-out Detect/Reset, POR, WDT |
| Program Memory Size | 16KB (16K x 8) |
| Program Memory Type | FLASH |
| Data Converters | A/D 5x10b |
| Oscillator Type | Internal |
Key Features
- High Performance: Operates at CPU frequencies of up to 50 MHz.
- Low Power Consumption: Designed for low power applications.
- Compact Package: Available in a 32-HVQFN package.
- Extensive Peripherals: Includes I²C, SPI, UART/USART, Brown-out Detect/Reset, POR, and WDT.
- Memory and Storage: 16KB of FLASH program memory and 4K x 8 bytes of RAM.
- Analog to Digital Conversion: Features a 5x10-bit A/D converter.
Applications
The LPC1112FHN33 microcontroller is suitable for a wide range of embedded applications, including but not limited to:
- Industrial Automation: Control systems, sensors, and actuators.
- Consumer Electronics: Home appliances, personal care devices, and gaming consoles.
- Medical Devices: Portable medical devices, diagnostic equipment, and patient monitoring systems.
- Automotive Systems: In-vehicle infotainment, safety systems, and automotive control units.
- IoT Devices: Smart home devices, wearables, and other Internet of Things applications.
Q & A
- What is the core processor of the LPC1112FHN33 microcontroller?
The core processor is the ARM® Cortex®-M0. - What is the maximum operating frequency of the LPC1112FHN33?
The maximum operating frequency is 50 MHz. - What is the package type of the LPC1112FHN33?
The package type is 32-HVQFN. - What is the operating temperature range of the LPC1112FHN33?
The operating temperature range is -40°C to 85°C (TA). - What are the primary peripherals included in the LPC1112FHN33?
The primary peripherals include I²C, SPI, UART/USART, Brown-out Detect/Reset, POR, and WDT. - How much program memory does the LPC1112FHN33 have?
The LPC1112FHN33 has 16KB of FLASH program memory. - What is the RAM size of the LPC1112FHN33?
The RAM size is 4K x 8 bytes. - Does the LPC1112FHN33 have an internal oscillator?
Yes, it has an internal oscillator. - What type of data converters are included in the LPC1112FHN33?
The LPC1112FHN33 includes a 5x10-bit A/D converter. - Is the LPC1112FHN33 RoHS compliant?
Yes, the LPC1112FHN33 is RoHS compliant.
