Overview
The LPC54114J256UK49Z is a 32-bit microcontroller from NXP Semiconductors, part of the LPC5411x family. This device is based on the ARM Cortex-M4 and Cortex-M0+ cores, providing a robust and power-efficient solution for various embedded applications. The LPC54114J256UK49Z features advanced peripherals and a flexible architecture, making it suitable for a wide range of use cases, including industrial control, IoT devices, and consumer electronics.
Key Specifications
| Specification | Details |
|---|---|
| Core Processor | ARM Cortex-M4 with FPU and ARM Cortex-M0+ |
| Flash Memory | 256 KB |
| SRAM | 32 KB (SRAM0) + 64 KB (SRAM1) + 64 KB (SRAM2) + 32 KB (SRAMX) |
| Package Type | WLCSP49 (wafer level chip-size package; 49 bumps; 3.436 x 3.436 x 0.525 mm) |
| Voltage Supply | 1.62 V to 3.6 V |
| Operating Temperature | -40°C to +105°C |
| GPIO | Multiple GPIO pins with interrupt capability |
| Peripherals | Brown-Out Detect (BOD), DMA, USB FS, I²S, PWM, WDT, JTAG boundary scan |
| Moisture Sensitivity Level (MSL) | 1 |
| Peak Package Body Temperature | 240°C (lead soldering), 260°C (lead-free soldering) |
Key Features
- Dual-Core Architecture: Combines an ARM Cortex-M4 core with an ARM Cortex-M0+ coprocessor for efficient resource management and lower power consumption.
- Advanced Peripherals: Includes USB FS, I²S, PWM, WDT, and JTAG boundary scan for comprehensive functionality.
- Power Management: Single power supply from 1.62 V to 3.6 V and Brown-Out Detect (BOD) with separate thresholds for interrupt and forced reset.
- Memory and Storage: 256 KB of flash memory and up to 192 KB of SRAM.
- GPIO and Interrupts: Multiple GPIO pins with interrupt capability for flexible I/O configurations.
- Temperature Sensor and ADC: Integrated temperature sensor and a 12-bit, 12-channel ADC.
Applications
- Industrial Control Systems: Suitable for industrial automation, motor control, and sensor interfaces.
- Internet of Things (IoT): Ideal for IoT devices requiring low power consumption and advanced peripherals.
- Consumer Electronics: Used in various consumer electronics such as smart home devices, wearables, and portable electronics.
- Automotive Systems: Can be applied in automotive systems for infotainment, body control, and safety features.
Q & A
- What is the core processor of the LPC54114J256UK49Z?
The core processor is an ARM Cortex-M4 with FPU and an ARM Cortex-M0+ coprocessor.
- What is the flash memory size of the LPC54114J256UK49Z?
The flash memory size is 256 KB.
- What are the available package types for the LPC54114J256UK49Z?
The device is available in a WLCSP49 package.
- What is the operating voltage range of the LPC54114J256UK49Z?
The operating voltage range is from 1.62 V to 3.6 V.
- What are the key peripherals included in the LPC54114J256UK49Z?
The key peripherals include Brown-Out Detect (BOD), DMA, USB FS, I²S, PWM, WDT, and JTAG boundary scan.
- What is the moisture sensitivity level (MSL) of the LPC54114J256UK49Z?
The MSL is 1.
- What is the peak package body temperature for the LPC54114J256UK49Z?
The peak package body temperature is 240°C for lead soldering and 260°C for lead-free soldering.
- Does the LPC54114J256UK49Z support JTAG boundary scan?
- What is the operating temperature range of the LPC54114J256UK49Z?
The operating temperature range is -40°C to +105°C.
- Is the LPC54114J256UK49Z RoHS and PbFree compliant?
