Overview
The LPC11U24FET48 is a 32-bit microcontroller from NXP Semiconductors, part of the LPC11U1x family. This microcontroller is based on the ARM Cortex-M0 architecture, designed to offer high performance, low power consumption, and a simple instruction set that reduces code size. It is particularly suited for applications that traditionally use 8/16-bit microcontrollers but require the enhanced capabilities of a 32-bit processor.
Key Specifications
| Specification | Details |
|---|---|
| CPU | ARM Cortex-M0 |
| Flash Memory | Up to 32 kB |
| SRAM Data Memory | 6 kB |
| Package | 48-TFBGA |
| Operating Frequency | Up to 50 MHz |
| Power Supply | Single 3.3 V (1.8 V to 3.6 V) |
| Temperature Range | -40°C to +85°C |
| I/O Pins | Up to 40 General Purpose I/O (GPIO) pins |
| Interfaces | Full Speed USB 2.0, Fast-mode Plus I2C-bus, RS-485/EIA-485 USART, SSP interfaces, 10-bit ADC |
Key Features
- Highly flexible and configurable Full Speed USB 2.0 device controller
- Low power modes: Deep-sleep, Power-down, and Deep power-down
- Power-On Reset (POR) and Brownout detect with four separate thresholds
- Unique device serial number for identification
- High-current source and sink drivers
- Programmable glitch filter on eight GPIO pins
- GPIO grouped interrupt modules
Applications
- Consumer peripherals
- Handheld scanners
- Medical devices
- USB audio devices
- Industrial control systems
Q & A
- What is the CPU architecture of the LPC11U24FET48?
The LPC11U24FET48 is based on the ARM Cortex-M0 architecture. - How much flash memory does the LPC11U24FET48 have?
The LPC11U24FET48 has up to 32 kB of flash memory. - What is the maximum operating frequency of the LPC11U24FET48?
The maximum operating frequency is up to 50 MHz. - What are the power supply requirements for the LPC11U24FET48?
The LPC11U24FET48 operates on a single 3.3 V power supply (1.8 V to 3.6 V). - What are the key interfaces available on the LPC11U24FET48?
The key interfaces include Full Speed USB 2.0, Fast-mode Plus I2C-bus, RS-485/EIA-485 USART, SSP interfaces, and a 10-bit ADC. - What are the low power modes available on the LPC11U24FET48?
The low power modes include Deep-sleep, Power-down, and Deep power-down. - What is the temperature range for the LPC11U24FET48?
The temperature range is -40°C to +85°C. - How many GPIO pins does the LPC11U24FET48 have?
The LPC11U24FET48 has up to 40 General Purpose I/O (GPIO) pins. - What are some of the applications for the LPC11U24FET48?
Applications include consumer peripherals, handheld scanners, medical devices, USB audio devices, and industrial control systems. - What package options are available for the LPC11U24FET48?
The LPC11U24FET48 is available in 48-TFBGA, LQFP48, and HVQFN33 packages.
