Overview
The LPC11U24FHI33/301Y is a 32-bit microcontroller from NXP USA Inc., part of the LPC11Uxx family. This microcontroller is based on the ARM Cortex-M0 processor and is designed to offer high performance, low power consumption, and a simple instruction set to reduce code size. It is suitable for a variety of applications requiring efficient processing and minimal power usage.
Key Specifications
| Specification | Value |
|---|---|
| Processor | ARM Cortex-M0 |
| Core Size | 32-Bit Single-Core |
| Operating Frequency | Up to 50 MHz |
| Flash Memory | 32 kB (32K x 8) |
| SRAM | Up to 6 kB |
| EEPROM | 2 kB (2K x 8) |
| Package | 33-HVQFN (5x5 mm) |
| GPIO Pins | Up to 26 |
| Analog-to-Digital Converter (ADC) | 10-bit, 8 channels |
| Power Supply | Single 3.3 V (1.8 V to 3.6 V) |
| Temperature Range | -40°C to +85°C |
Key Features
- ARM Cortex-M0 processor with Nested Vectored Interrupt Controller (NVIC) and Non-Maskable Interrupt (NMI) input
- Up to 32 kB of on-chip flash program memory and up to 4 kB of on-chip EEPROM data memory
- Up to 54 general-purpose I/O (GPIO) pins with configurable pull-up/pull-down resistors, repeater mode, and open-drain mode
- High-current source and sink drivers (20 mA)
- RS-485/EIA-485 USART with support for synchronous mode and smart card interface
- Two SSP interfaces and four general-purpose counter/timers
- System tick timer and Power-On Reset (POR) with brownout detect
- Serial Wire Debug and JTAG test interface
Applications
- Consumer peripherals
- Handheld scanners
- Medical devices
- USB audio devices
- Industrial control systems
Q & A
- What is the processor type of the LPC11U24FHI33/301Y? The processor is an ARM Cortex-M0.
- What is the maximum operating frequency of the LPC11U24FHI33/301Y? The maximum operating frequency is up to 50 MHz.
- How much flash memory does the LPC11U24FHI33/301Y have? It has up to 32 kB of flash memory.
- What is the package type of the LPC11U24FHI33/301Y? The package type is 33-HVQFN (5x5 mm).
- How many GPIO pins does the LPC11U24FHI33/301Y have? It has up to 26 GPIO pins.
- What is the temperature range of the LPC11U24FHI33/301Y? The temperature range is -40°C to +85°C.
- Does the LPC11U24FHI33/301Y support USB? Yes, it supports USB with dedicated SRAM.
- What type of ADC does the LPC11U24FHI33/301Y have? It has a 10-bit ADC with 8 channels.
- What are the power supply requirements for the LPC11U24FHI33/301Y? It operates on a single 3.3 V power supply (1.8 V to 3.6 V).
- Does the LPC11U24FHI33/301Y have any interrupt features? Yes, it has a Non-Maskable Interrupt (NMI) input and supports edge and level sensitive interrupts.
