LPC55S14JBD64Y

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LPC55S14JBD64Y

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IC MCU 32BIT 128KB FLASH 64HTQFP

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Attribut Wert
Series LPC55S1x
Part Status Active
Base Product Number LPC55S14
Core Processor ARM® Cortex®-M33
Core Size 32-Bit Single-Core
Speed 150MHz
Connectivity CAN FD, Flexcomm, I2C, SPI, UART/USART, USB
Peripherals Brown-out Detect/Reset, DMA, I2S, POR, PWM, RNG, WDT
Number of I/O 36
Program Memory Size 128KB (128K x 8)
Program Memory Type FLASH
RAM Size 80K x 8
Voltage - Supply (Vcc/Vdd) 1.8V ~ 3.6V
Data Converters A/D 10x16b SAR
Oscillator Type External, Internal
Operating Temperature -40°C ~ 105°C (TA)
Mounting Type Surface Mount
Supplier Device Package 64-HTQFP (10x10)
Package / Case 64-TQFP Exposed Pad

Übersicht

Description

The LPC55S14JBD64Y is a microcontroller from NXP's LPC5500 series, designed for high-efficiency and security-focused applications. It is based on the Arm Cortex-M33 core, which supports the Armv8-M architecture with TrustZone technology, offering robust security features. The microcontroller operates at a clock speed of up to 150 MHz and includes a Floating Point Unit (FPU) and Digital Signal Processing (DSP) capabilities, making it suitable for complex computations and signal processing tasks.
Key features include up to 256 KB of Flash memory, 96 KB of SRAM, and a variety of connectivity options such as USB, SPI, I2C, and UART. The LPC55S14JBD64Y also supports advanced security features including hardware-accelerated cryptography, secure boot, and secure key storage. It is available in a 64-pin LQFP package, making it suitable for space-constrained designs.
This microcontroller is ideal for industrial, IoT, and consumer applications that require a blend of performance, low power consumption, and enhanced security.

Equivalent

The LPC55S14JBD64Y is a microcontroller from NXP's LPC5500 series. Equivalent products from other manufacturers might include:
1. STM32L4 series from STMicroelectronics
2. ATSAMD51 series from Microchip
3. EFM32 Pearl Gecko series from Silicon Labs
4. MSP432 series from Texas Instruments
These alternatives offer similar ARM Cortex-M core architectures, featuring comparable performance, power efficiency, and peripheral options, but specific features and pin compatibility should be verified according to the application requirements.

Features

The LPC55S14JBD64Y is a microcontroller from NXP's LPC5500 series, designed for efficient performance and security features. Key features include:
1. Core: Based on a dual-core Arm Cortex-M33, operating at speeds up to 150 MHz, providing robust processing capabilities.
2. Memory: It features 256 KB of Flash and 96 KB of SRAM, suitable for various applications.
3. Security: Enhanced security features, such as Arm TrustZone technology, secure boot, and on-chip encryption accelerators, ensure secure operation.
4. Power Efficiency: Low-power consumption modes and flexible power management enhance energy efficiency.
5. Connectivity: Offers a variety of communication interfaces, including I2C, SPI, UART, and CAN, enabling versatile connectivity options.
6. Analog Features: Includes a 16-bit ADC and a comparator for analog signal processing.
7. Timers and PWM: Multiple general-purpose timers and PWM outputs facilitate precise timing and control functions.
8. Package: Available in a 64-pin package, making it suitable for compact designs.
These features make the LPC55S14JBD64Y well-suited for applications in consumer electronics, industrial control, and IoT devices.

Pinout

The LPC55S14JBD64Y is a microcontroller from NXP's LPC5500 series. It comes in a VFBGA64 package, meaning it has 64 pins. This microcontroller is built around an Arm® Cortex®-M33 core with advanced security features.
Key features and functions include:
- Dual-core processing with up to 150 MHz operation.
- Integrated security features like TrustZone for Armv8-M, AES-256, SHA2, and secure boot.
- Up to 256 KB of on-chip flash and 96 KB of SRAM.
- Multiple communication interfaces including I2C, SPI, UART, and USB, which facilitate connectivity.
- ADC, DAC, and various timers enable analog and timing functions.
- Flexible GPIO configurations to interface with various external devices.
This combination of features makes the LPC55S14 suitable for a range of applications, from consumer electronics to industrial control systems, focusing on performance and security.

Manufacturer

The LPC55S14JBD64Y is manufactured by NXP Semiconductors. NXP is a global semiconductor company headquartered in Eindhoven, Netherlands. It specializes in the design and manufacturing of various semiconductor products used in a wide range of applications, including automotive, industrial, mobile, and communication infrastructure. NXP is particularly known for its innovations in areas like secure connectivity, embedded processing, and automotive electronics. The company plays a significant role in the development of technologies such as microcontrollers, processors, sensors, and RF solutions, making it a key player in the semiconductor industry.

Application

The LPC55S14JBD64Y, an ARM Cortex-M33 based microcontroller from NXP, is designed for a variety of applications requiring secure and efficient processing. Key application areas include:
1. IoT Devices: Due to its low power consumption and security features, it's ideal for smart home devices and wearables.
2. Industrial Automation: Its robust processing capabilities suit motor control and industrial sensors.
3. Consumer Electronics: Used in audio processing and other smart consumer gadgets.
4. Healthcare: Suitable for portable medical devices needing secure data handling.
5. Automotive: Supports infotainment systems and vehicle control units with safety features.
These applications benefit from its advanced security, efficient performance, and diverse connectivity options.

Package

The LPC55S14JBD64Y microcontroller is packaged in a 64-pin LQFP (Low-Profile Quad Flat Package).

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