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LPC2468FBD208K

Name: LPC2468FBD208K
Rating: 4.7 (12 reviews)

IC MCU 16/32B 512KB FLSH 208LQFP

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製造商。部分 #LPC2468FBD208K
包 208-LQFP (28x28)
資料表 LPC2468FBD208K DataSheet
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規格

Package	Tray
Series	LPC2400
ProductStatus	Active
CoreProcessor	ARM7®
CoreSize	16/32-Bit
Speed	72MHz
Connectivity	CANbus, EBI/EMI, Ethernet, I²C, Microwire, Memory Card, SPI, SSI, SSP, UART/USART, USB OTG
Peripherals	Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT
NumberofI/O	160
ProgramMemorySize	512KB (512K x 8)
ProgramMemoryType	FLASH
RAMSize	98K x 8
Voltage-Supply(Vcc/Vdd)	3V ~ 3.6V
DataConverters	A/D 8x10b; D/A 1x10b
OscillatorType	Internal
OperatingTemperature	-40°C ~ 85°C (TA)
MountingType	Surface Mount
Package/Case	208-LQFP

概述

Description

The LPC2468FBD208K is a microcontroller from NXP Semiconductors, part of the LPC2000 series based on the ARM7TDMI-S core. It features a 32-bit processor with a maximum clock speed of 60 MHz and offers a rich set of peripherals, including:
- Memory: 64 KB of SRAM and 512 KB of flash memory.
- I/O Ports: Multiple GPIOs that can be used for various functions.
- Communication Interfaces: Supports UART, SPI, I2C, and USB 2.0.
- Timers and PWM: Multiple timers and pulse-width modulation outputs for precise control.
- ADC/DAC: Integrated analog-to-digital converters for sensor interfacing.
This microcontroller is suitable for a wide range of applications, including embedded systems, industrial control, and robotics due to its high performance, connectivity options, and versatility. It is designed for ease of use, making it popular among developers and hobbyists alike.

Features

The LPC2468FBD208K is a high-performance microcontroller from NXP’s LPC2000 series, featuring an ARM7TDMI-S core. Key features include:
1. Core: 32-bit ARM7TDMI-S processor running up to 60 MHz.
2. Memory: 512 KB of flash memory and 64 KB of SRAM.
3. I/O Ports: Up to 70 GPIO pins.
4. Peripherals:
- Multiple UARTs (up to 4)
- SPI (up to 2)
- I²C (up to 2)
- USB 2.0 Full Speed Device Controller
- 10-bit ADC with up to 8 channels
- PWM outputs.
5. Timer: 32-bit timer/counter with multiple modes.
6. Interrupts: Nested Vectored Interrupt Controller (NVIC).
7. Power Management: Low power modes for energy efficiency.
8. Operating Voltage: 3.3V with a wide operating temperature range.
The LPC2468FBD208K is well-suited for applications in automotive, industrial, and consumer electronics due to its versatility and robust feature set.

Package

The LPC2468FBD208K is packaged in a LQFP (Low Profile Quad Flat Package) with 208 pins. This format provides a compact footprint suitable for various applications, ensuring efficient use of space on printed circuit boards.

Pinout

The LPC2468FBD208K is a microcontroller from NXP's LPC2000 series, featuring a 64-pin LQFP (Low-profile Quad Flat Package) package. The pin count is 64.
Key functions include:
1. Core: ARM7TDMI-S processor with a maximum frequency of 60 MHz.
2. Memory: Up to 512 KB of on-chip flash memory and 32 KB of SRAM.
3. I/O Ports: Multiple GPIOs for general-purpose input/output.
4. Communication Interfaces: UART, I2C, SPI, and CAN interfaces.
5. Timers: Multiple 32-bit timers for various timing applications.
6. ADC: 10-bit ADC with multiple channels.
7. PWM: Support for pulse-width modulation signals.
8. USB: Full-speed USB 2.0 device controller.
The LPC2468FBD208K is suitable for embedded applications requiring robust processing power and a variety of peripheral interfaces.

Manufacturer

The LPC2468FBD208K is manufactured by NXP Semiconductors, a global semiconductor company. NXP specializes in various technology solutions, including microcontrollers, processors, and integrated circuits, primarily for automotive, industrial, and consumer electronics applications. The LPC2468FBD208K is part of the LPC2000 series of microcontrollers, which are based on the ARM architecture and widely used in embedded systems. NXP Semiconductors was formed in 2006 as a spin-off from Philips and has since become a key player in the semiconductor industry, focusing on innovation and advanced technology solutions.

Application

The LPC2468FBD208K microcontroller is commonly used in industrial automation, medical devices, telecommunications, and consumer electronics. Its applications include motor control, process automation, data acquisition, and embedded systems. The integrated features like USB, CAN, and multiple interfaces make it suitable for robotics, home automation, and IoT devices as well.

Equivalent

The LPC2468FBD208K is an ARM Cortex-M3 microcontroller from NXP (formerly Philips). Equivalent products include:
1. LPC2478 - Similar features with additional peripherals.
2. LPC2148 - Older ARM7TDMI core with fewer features.
3. LPC1768 - ARM Cortex-M3 with higher performance and more peripherals.
For specific applications, check for compatibility in terms of pinout, memory, and peripheral requirements.