PIC32MX450F256LT-120/PF

Program Memory Type:	FLASH
Base Part Number:	PIC32MX450F256
Supplier Device Package:	100-TQFP (14x14)
Package / Case:	100-TQFP
Operating Temperature:	0°C ~ 70°C (TA)
Oscillator Type:	Internal
Data Converters:	A/D 28x10b
Voltage - Supply (Vcc/Vdd):	2.3 V ~ 3.6 V
RAM Size:	64K x 8
EEPROM Size:	--
Series:	PIC® 32MX
Program Memory Size:	256KB (256K x 8)
Number of I/O:	81
Peripherals:	Brown-out Detect/Reset, DMA, POR, PWM, WDT
Connectivity:	I²C, IrDA, LINbus, PMP, SPI, UART/USART, USB OTG
Speed:	120MHz
Core Size:	32-Bit
Core Processor:	MIPS32® M4K™
Part Status:	Active
Packaging:	Tape & Reel (TR)

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Embedded - Microcontrollers

The PIC32MX450F256LT-120/PF microcontroller is a powerful general-purpose microcontroller used in a variety of applications. It is manufactured by Microchip Technology and is based on the MIPS32 M4K core. It has a 32-bit processor running at 120 MHz and 256K of program memory. It is capable of operating at 3.3V or 5V logic levels and can run at up to 18 MIPS throughput.The microcontroller provides a wide range of features, including a direct memory access (DMA) unit, which can be used to transfer data between memory and peripheral devices without CPU intervention, an on-chip USB 2.0 device controller, two-wire serial interface for cascading multiple microcontrollers, eight 10-bit analog-to-digital converter (ADC) channels, and up to seven serial communication interfaces (SCI). The microcontroller also includes GPIO, input/output compare and pulse-width modulation (PWM) modules, and watchdog timer. The microcontroller can execute instructions up to 300 ns faster than the predecessor PIC24. PIC32MX450F256LT-120/PF can be used in multiple applications due to its wide range of features. It is used in medical devices, such as patient monitoring, imaging, and therapeutic equipment; home appliances, such as microwaves, dishwashers and washing machines; communications devices such as cellular phones, routers, and modems; consumer electronics such as digital cameras, camcorders and multimedia players; and automotive systems such as airbag controllers and engine management. Additionally, it is used in military and aerospace applications, point-of-sale systems, robotics, and motion control systems.The PIC32MX450F256LT-120/PF microcontroller can perform a variety of operations due to its MIPS32 M4K core. The processor is capable of executing multiple instructions in a single clock cycle, allowing programs to be implemented with full utilization of the system\'s resources. The processor also has five-stage pipelining, which allows it to execute instructions much faster than other microcontroller architectures. Additionally, the direct memory access (DMA) unit allows data to be quickly transferred between memory and different peripheral devices without the processor needing to intervene, thus allowing the processor to perform other functions.In addition to the core processor, the microcontroller also has several built-in peripherals that help to minimize external components and reduce system costs. For example, the controller has eight 10-bit analog-to-digital converter (ADC) channels, two-wire serial interface for cascading multiple microcontrollers, and up to seven serial communication interfaces (SCI). Additionally, it offers external interrupt control and can generate interrupts from multiple sources.The PIC32MX450F256LT-120/PF microcontroller is designed to work in a wide range of environmental conditions, including temperatures ranging from −40˚C to +85˚C and pressure ranges from 0–60 Torr. It offers advanced on-chip debug support, with a hardware debugger and an integrated software debugger providing full visibility into code execution. As such, the microcontroller can be used as a development and debugging platform, allowing developers to quickly design and debug embedded applications.In conclusion, the PIC32MX450F256LT-120/PF microcontroller is a powerful and versatile embedded microcontroller, offering a wide range of features for a variety of applications. With its MIPS32 M4K core, built-in peripherals, and advanced debug support, the microcontroller is capable of being used in a variety of industries, ranging from consumer electronics to medical devices.

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