LPC54102J512BD64QL

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LPC54102J512BD64QL

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IC MCU 32BIT 512KB FLASH 64LQFP

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사양

속성 가치
Series LPC54100
PartStatus Active
BaseProductNumber LPC54102
DigiKeyProgrammable Not Verified
CoreProcessor ARM® Cortex®-M4/M0+
CoreSize 32-Bit Dual-Core
Speed 100MHz
Connectivity I2C, SPI, UART/USART
Peripherals Brown-out Detect/Reset, POR, PWM, WDT
NumberofI/O 50
ProgramMemorySize 512KB (512K x 8)
ProgramMemoryType FLASH
RAMSize 104K x 8
Voltage-Supply(Vcc/Vdd) 1.62V ~ 3.6V
DataConverters A/D 12x12b
OscillatorType Internal
OperatingTemperature -40°C ~ 105°C (TA)
MountingType Surface Mount
SupplierDevicePackage 64-LQFP (10x10)
Package 64-LQFP
Packaging Tray

개요

Description

Introduction to LPC54102J512BD64QL
The LPC54102J512BD64QL is an NXP MCU from the LPC5410x family. It uses an ARM Cortex-M4F core, capable of up to about 120 MHz, with DSP and floating-point support. It includes on-chip memory of 512 KB flash and 64 KB RAM (configurations vary by package) and comes in a 64-pin package (BD64QL).
Peripherals cover a broad set typical for LPC5410x devices: UART/USART, I2C, SPI, analog interfaces (ADCs and a DAC), PWM, and timers with flexible GPIO. It supports multiple low-power modes for energy-efficient operation and provides boot ROM for reliable startup.
Ideal use cases include embedded control, motor drives, and IoT/sensor applications that need moderate processing power, memory, and low power consumption. Development is supported by NXP MCUXpresso/SDK, with GCC Arm toolchains and SWD/JTAG debugging.

Features

Key features of LPC54102J512BD64QL (LPC54102 family):
- CPU: ARM Cortex-M4F core with FPU, up to 80 MHz
- Memory: 512 KB Flash; ~64 KB RAM
- USB: USB 2.0 Full-Speed device
- Peripherals: multiple UARTs/USART, SPI, I2C, I2S; PWM and timers
- Analog: 12-bit ADC with multiple channels; on-chip analog features
- LCD: LCD controller interface for simple displays
- DMA and CRC hardware engine
- Debug/ boot: SWD/JTAG debug; boot from flash
- Power: wide supply range (typ. 1.8–3.6 V), low-power modes and sleep options
- Package: 64-pin LQFP (BD64)
- Software: supported by LPCOpen/MCUXpresso ecosystem
Note: exact RAM size and peripheral counts can vary by package/revision; consult the datasheet for precise specs.

Pinout

- Pin count: 64 pins (64-pin LQFP)
- Function: NXP LPC54102J512BD64QL is a 32-bit ARM Cortex-M4F microcontroller (LPC5410x family) with on-chip flash/RAM and embedded peripherals for general embedded control.

Manufacturer

- Manufacturer: NXP Semiconductors.
- Company type: A Dutch multinational semiconductor company that designs and manufactures integrated circuits and embedded processing solutions (e.g., microcontrollers, automotive electronics, security ICs) for various markets including automotive, industrial, and IoT.

Application

Applications for LPC54102J512BD64QL include:
- Industrial motor control (BLDC/stepper) and drive systems
- Smart home/building automation (HVAC, lighting, appliances)
- Consumer electronics and audio DSP processing
- IoT edge devices, sensing, data acquisition and analytics
- Portable medical instrumentation and battery-powered devices
- Power tools and smart appliances requiring real-time embedded control and DSP tasks

Package

It uses a 64-pin LQFP (lead quad flat package) — i.e., an LQFP-64 package.

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