Overview
The LPC1111FHN33/201,5 is a 32-bit microcontroller from NXP Semiconductors, part of the LPC1100 series. It is based on the Arm Cortex-M0 core, designed for low-power and high-performance applications. This microcontroller is particularly suited for entry-level to mid-range applications requiring efficient processing and minimal power consumption.
Key Specifications
| Specification | Details |
|---|---|
| Core | Arm Cortex-M0 |
| Program Memory | 8 KB FLASH |
| RAM Size | 4 KB |
| Package | 32-HVQFN (7x7 mm) |
| Supply Voltage | 1.8 V to 3.6 V |
| Operating Frequency | Up to 50 MHz |
| Operating Temperature | -40°C to 85°C |
| Number of I/O | 28 |
| Peripherals | Brown-out Detect/Reset, POR, WDT, I2C, SPI, UART/USART |
| Lead Free Status / RoHS Status | Lead free / RoHS Compliant |
Key Features
- Low Power Consumption: Designed for low-power applications, making it suitable for battery-powered devices.
- High Performance: Operates at up to 50 MHz, providing efficient processing capabilities.
- Arm Cortex-M0 Core: Utilizes the Arm Cortex-M0 core, known for its simplicity and reduced code size.
- Peripheral Complement: Includes I2C-bus interface supporting Fast-mode Plus, SPI, UART/USART, and other essential peripherals.
- Clock Generation: Features a 12 MHz internal RC oscillator, crystal oscillator, programmable watchdog oscillator, and PLL for flexible clock management.
- Power Control: Includes brown-out detect/reset, power-on reset (POR), and watchdog timer (WDT) for robust power management.
Applications
- Industrial Automation: Suitable for control systems, sensors, and actuators in industrial environments.
- Consumer Electronics: Used in various consumer devices such as home appliances, remote controls, and gaming devices.
- Medical Devices: Can be used in medical devices requiring low power and high reliability.
- Automotive Systems: Applicable in automotive systems for control and monitoring functions.
- IoT Devices: Ideal for Internet of Things (IoT) applications due to its low power consumption and high performance.
Q & A
- What is the core architecture of the LPC1111FHN33/201,5 microcontroller?
The LPC1111FHN33/201,5 is based on the Arm Cortex-M0 core.
- What is the maximum operating frequency of the LPC1111FHN33/201,5?
The maximum operating frequency is up to 50 MHz.
- What is the package type and size of the LPC1111FHN33/201,5?
The package type is 32-HVQFN, and the size is 7x7 mm.
- What are the key peripherals included in the LPC1111FHN33/201,5?
The key peripherals include I2C-bus interface, SPI, UART/USART, brown-out detect/reset, POR, and WDT.
- What is the operating temperature range of the LPC1111FHN33/201,5?
The operating temperature range is -40°C to 85°C.
- Is the LPC1111FHN33/201,5 RoHS compliant?
Yes, the LPC1111FHN33/201,5 is lead free and RoHS compliant.
- What is the supply voltage range for the LPC1111FHN33/201,5?
The supply voltage range is 1.8 V to 3.6 V.
- How much program memory and RAM does the LPC1111FHN33/201,5 have?
The LPC1111FHN33/201,5 has 8 KB of FLASH program memory and 4 KB of RAM.
- What are some typical applications of the LPC1111FHN33/201,5?
Typical applications include industrial automation, consumer electronics, medical devices, automotive systems, and IoT devices.
- What clock generation options are available on the LPC1111FHN33/201,5?
The options include a 12 MHz internal RC oscillator, crystal oscillator, programmable watchdog oscillator, and PLL.
