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MSP430F4250IRGZR

Name: MSP430F4250IRGZR
Rating: 4.7 (12 reviews)

IC MCU 16BIT 16KB FLASH 48VQFN

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包 VQFN (RGZ)-48
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規格

Package	Tape & Reel (TR)
Series	MSP430x4xx
ProductStatus	Active
CoreProcessor	MSP430 CPU16
CoreSize	16-Bit
Speed	8MHz
Peripherals	Brown-out Detect/Reset, LCD, POR, PWM, WDT
NumberofI/O	32
ProgramMemorySize	16KB (16K x 8 + 256B)
ProgramMemoryType	FLASH
RAMSize	256 x 8
Voltage-Supply(Vcc/Vdd)	1.8V ~ 3.6V
DataConverters	A/D 1x16b; D/A 1x12b
OscillatorType	Internal
OperatingTemperature	-40°C ~ 85°C (TA)
MountingType	Surface Mount
Package/Case	48-VFQFN Exposed Pad

概述

Description

The MSP430F4250IRGZR is a microcontroller from Texas Instruments, part of the MSP430 family, designed for low-power applications. It features a 16-bit RISC CPU, offering a maximum clock speed of 25 MHz, and includes 16KB of Flash memory and 512B of SRAM. The device supports various peripherals, including multiple timers, a 12-bit ADC, and UART, SPI, and I2C communication interfaces.
Notably, the MSP430F4250IRGZR is equipped with a built-in voltage reference and features multiple low-power modes, making it suitable for battery-operated devices. It operates in a wide temperature range and comes in a 40-pin TQFP package, facilitating easy integration into compact designs.
Overall, this microcontroller is ideal for applications such as sensor monitoring, data logging, and portable instrumentation, combining versatility with energy efficiency.

Features

The MSP430F4250IRGZR is a low-power microcontroller from Texas Instruments, part of the MSP430 family. Key features include:
1. CPU: 16-bit RISC architecture for efficient processing.
2. Operating Voltage: 1.8V to 3.6V, allowing for low-power operation.
3. Memory: 32KB of Flash memory and 2KB of SRAM.
4. Clock Speed: Up to 25 MHz, enabling faster execution of tasks.
5. Low Power Modes: Multiple low-power modes to extend battery life.
6. Peripherals: Integrated 12-bit ADC, multiple timers, and USART for serial communication.
7. GPIO: Up to 30 programmable I/O pins for versatile interfacing.
8. Integrated Comparator: For analog signal processing.
9. Temperature Range: Operates in -40°C to 85°C, suitable for industrial applications.
10. Development Support: Compatible with the MSP430 development tools and software.
These features make the MSP430F4250IRGZR ideal for applications in portable devices, industrial control, and sensor applications.

Package

The MSP430F4250IRGZR is packaged in a VQFN (Very Thin Quad Flat No-lead) with a 32-pin configuration. This package type is known for its compact size and low profile, making it suitable for space-constrained applications.

Pinout

The MSP430F4250IRGZR is a microcontroller from Texas Instruments' MSP430 family, featuring a total of 48 pins. It is packaged in a VQFN (Very Thin Quad Flat No-lead) format.
Key functions of the MSP430F4250 include:
- 16-bit RISC Architecture: Efficient processing with low power consumption.
- Memory: 16KB of flash memory and 512B of RAM.
- Analog Features: Equipped with a 12-bit ADC, comparators, and a temperature sensor.
- Digital Interfaces: Supports SPI, I2C, and USART for communication.
- GPIO: Multiple general-purpose input/output pins for flexible interfacing.
- Timers: Several timer modules for precise timing operations.
- Low Power Modes: Various low-power modes to extend battery life in portable applications.
This versatile microcontroller is suitable for a wide range of applications, including embedded systems, sensor monitoring, and motor control.

Manufacturer

The MSP430F4250IRGZR is manufactured by Texas Instruments (TI), a global semiconductor company based in the United States. Texas Instruments specializes in designing and manufacturing a wide range of analog and embedded processing chips, including microcontrollers, digital signal processors, and various integrated circuits. The company is well-known for its innovations in the field of electronics and provides solutions for a variety of industries, such as automotive, industrial, and consumer electronics. TI emphasizes energy-efficient designs, making the MSP430 series popular for low-power applications, particularly in battery-operated devices.

Application

The MSP430F4250IRGZR microcontroller is commonly used in low-power embedded applications such as:
1. Industrial Automation - Sensor monitoring and control systems.
2. Consumer Electronics - Smart home devices and wearables.
3. Medical Devices - Portable health monitoring equipment.
4. Battery-Powered Systems - Energy-efficient data loggers and RFID applications.
5. Automotive - Body control modules and sensing applications.
Its low power consumption and versatile features make it suitable for various applications requiring efficient processing and minimal energy use.

Equivalent

The MSP430F4250IRGZR chip can be equivalently replaced by other members of the MSP430 family, such as the MSP430F4250 or MSP430F4270, which share similar features and pin compatibility. Other variants like MSP430F449 may also serve as alternatives depending on the specific application requirements, such as memory size and peripherals. Always check the datasheets for detailed specifications and compatibility.