LPC4322JBD144E
- Mfr.Part #
- LPC4322JBD144E
- Manufacturer
- NXP Semiconductors
- Package / Case
- 144-LQFP
- Datasheet
- Download
- Description
- IC MCU 32BIT 512KB FLASH 144LQFP
- Stock
- 30,373
- In Stock :
- 30,373
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- Manufacturer :
- NXP Semiconductors
- Product Category :
- Microcontrollers
- Power Supplies :
- 2.5/3.3V
- Core Size :
- 32-Bit Dual-Core
- Supply Voltage-Max (Vsup) :
- 3.6V
- Factory Lead Time :
- 12 Weeks
- Supply Voltage :
- 3.3V
- Published :
- 2010
- Height Seated (Max) :
- 1.6mm
- Voltage - Supply (Vcc/Vdd) :
- 2.2V~3.6V
- JESD-30 Code :
- S-PQFP-G144
- DMA Channels :
- yes
- Series :
- LPC43xx
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Pin Count :
- 144
- Width :
- 20mm
- Peripherals :
- Brown-out Detect/Reset, DMA, I2S, Motor Control PWM, POR, PWM, WDT
- CPU Family :
- CORTEX-M4
- Clock Frequency :
- 25MHz
- Address Bus Width :
- 24
- Operating Temperature :
- -40°C~105°C TA
- Number of I/O :
- 83
- Terminal Position :
- QUAD
- EEPROM Size :
- 16K x 8
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Program Memory Size :
- 512KB 512K x 8
- Terminal Form :
- Gull wing
- Length :
- 20mm
- External Data Bus Width :
- 32
- DAC Channels :
- yes
- Core Processor :
- ARM® Cortex®-M4/M0
- Data Converter :
- A/D 8x10b; D/A 1x10b
- Bit Size :
- 32
- PWM Channels :
- yes
- Number of Terminations :
- 144
- Speed :
- 204MHz
- Supply Voltage-Min (Vsup) :
- 2.2V
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Oscillator Type :
- Internal
- Program Memory Type :
- Flash
- Qualification Status :
- Not Qualified
- RAM Size :
- 104K x 8
- Base Part Number :
- LPC4322
- Has ADC :
- yes
- ROM (words) :
- 524288
- Surface Mount :
- yes
- RoHS Status :
- ROHS3 Compliant
- Packaging :
- Tray
- Package / Case :
- 144-LQFP
- Connectivity :
- CANbus, I2C, IrDA, LINbus, SCI, SPI, UART/USART
- Terminal Pitch :
- 0.5mm
- Mounting Type :
- Surface Mount
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Datasheets
- LPC4322JBD144E

Microcontrollers NXP Semiconductors LPC4322JBD144E Overview
The Microcontrollers NXP Semiconductors LPC4322JBD144E is a high-performance microcontroller designed to meet the evolving demands of embedded systems. Engineered by NXP Semiconductors, this MCU features a 32-bit ARM Cortex-M4 processor, which offers enhanced processing capabilities including a floating point unit for complex computations. With 512KB of flash memory and advanced peripheral set, it provides a scalable solution for a broad range of applications, ensuring reliable performance and flexibility. Its integration in a 144LQFP package allows for compact board designs, crucial for modern electronic devices. This microcontroller is ideal for developers looking for robust processing power and substantial memory capacity.
LPC4322JBD144E Features
The LPC4322JBD144E stands out with its integrated features designed for efficiency and scalability:
- 32-bit ARM Cortex-M4 core with floating point unit, accelerating complex mathematical computations.
- 512KB of on-chip flash memory, facilitating robust data management and storage.
- Dual High-speed USB controllers with on-chip PHY, enhancing connectivity options.
- Comprehensive digital peripheral interfaces including SPI, UART, I2C, and more for versatile system integration.
- Low power consumption modes for energy-efficient operation, critical in portable and battery-operated devices.
- 144-pin LQFP package, optimizing space on printed circuit boards.
LPC4322JBD144E Applications
- Industrial Automation: Integrates into control systems for real-time processing and machine-to-machine communication.
- Medical Devices: Powers patient monitoring systems requiring high reliability and precise data handling.
- Automotive Systems: Suitable for in-vehicle infotainment and advanced driver-assistance systems (ADAS) demanding high processing capability and connectivity.
- Consumer Electronics: Drives innovative consumer products like smart home devices and portable electronics with its powerful ARM Cortex-M4 core.
- Communication Systems: Facilitates the development of communication infrastructure equipment due to its robust connectivity features.
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