Overview
The LPC1113FBD48/302,1 is a 32-bit microcontroller from NXP USA Inc., part of the LPC1100 series. This microcontroller is based on the ARM Cortex-M0 architecture and is designed for low-power, low-cost applications. It features a 48-pin LQFP package and is suitable for a wide range of embedded systems due to its versatile peripheral set and low power consumption.
Key Specifications
| Parameter | Specification |
|---|---|
| Microcontroller Type | 32-bit ARM Cortex-M0 |
| Flash Memory | 24 KB |
| SRAM | Up to 8 KB |
| Package Type | 48-pin LQFP (7x7 mm) |
| Number of I/O Pins | Up to 42 GPIO pins |
| Operating Voltage | 1.8 V to 3.6 V |
| Maximum CPU Frequency | Up to 50 MHz |
| Analog Peripherals | 10-bit ADC with input multiplexing among 5, 6, or 8 pins |
| Serial Interfaces | UART, SPI, I2C-bus interface supporting Fast-mode Plus |
| Power Modes | Sleep, Deep-sleep, Deep power-down |
Key Features
- ARM Cortex-M0 Core: Provides a high-performance, low-power processing core.
- Flash and SRAM: 24 KB of flash memory and up to 8 KB of SRAM.
- GPIO and Interrupts: Up to 42 GPIO pins with configurable pull-up/pull-down resistors and edge/level sensitive interrupt sources.
- Analog and Digital Peripherals: Includes a 10-bit ADC, UART, SPI, and I2C-bus interface.
- Power Management: Integrated Power Management Unit (PMU) with Sleep, Deep-sleep, and Deep power-down modes.
- Clock Generation: Internal RC oscillator, crystal oscillator, and PLL for flexible clocking options.
- Programming and Debugging: In-System Programming (ISP) and In-Application Programming (IAP) via on-chip bootloader software.
Applications
- Industrial Automation: Suitable for control systems, sensors, and actuators.
- Consumer Electronics: Used in appliances, remote controls, and other consumer devices.
- Medical Devices: Applicable in medical diagnostic equipment and portable health monitors.
- Automotive Systems: Can be used in various automotive control units and sensors.
- Internet of Things (IoT): Ideal for IoT devices requiring low power consumption and high performance.
Q & A
- What is the core architecture of the LPC1113FBD48/302,1 microcontroller?
The LPC1113FBD48/302,1 is based on the 32-bit ARM Cortex-M0 architecture.
- How much flash memory does the LPC1113FBD48/302,1 have?
The microcontroller has 24 KB of flash memory.
- What is the package type and pin count of the LPC1113FBD48/302,1?
The microcontroller is available in a 48-pin LQFP package.
- What are the operating voltage and maximum CPU frequency of the LPC1113FBD48/302,1?
The operating voltage is 1.8 V to 3.6 V, and the maximum CPU frequency is up to 50 MHz.
- Does the LPC1113FBD48/302,1 support any power-saving modes?
Yes, it supports Sleep, Deep-sleep, and Deep power-down modes.
- What types of serial interfaces are available on the LPC1113FBD48/302,1?
The microcontroller includes UART, SPI, and I2C-bus interfaces.
- Can the LPC1113FBD48/302,1 be programmed in-system or in-application?
Yes, it supports In-System Programming (ISP) and In-Application Programming (IAP) via on-chip bootloader software.
- What is the purpose of the integrated Power Management Unit (PMU) in the LPC1113FBD48/302,1?
The PMU is designed to minimize power consumption during various power modes.
- How many GPIO pins does the LPC1113FBD48/302,1 have, and what are their capabilities?
The microcontroller has up to 42 GPIO pins with configurable pull-up/pull-down resistors and edge/level sensitive interrupt sources.
- What types of analog peripherals are included in the LPC1113FBD48/302,1?
The microcontroller includes a 10-bit ADC with input multiplexing among 5, 6, or 8 pins.
