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MSP430FR2355TRSMR

Name: MSP430FR2355TRSMR
Rating: 4.7 (12 reviews)

IC MCU 16BIT 32KB FRAM 32VQFN

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仕様

Series	MSP430™ FRAM
Part Status	Active
DigiKey Programmable	Not Verified
Core Processor	MSP430 CPU16
Core Size	16-Bit
Speed	24MHz
Connectivity	I2C, IrDA, SPI, UART/USART
Peripherals	Brown-out Detect/Reset, POR, PWM, WDT
Number of I/O	28
Program Memory Size	32KB (32K x 8)
Program Memory Type	FRAM
RAM Size	4K x 8
Voltage - Supply (Vcc/Vdd)	1.8V ~ 3.6V
Data Converters	A/D 8x12b SAR
Oscillator Type	Internal
Operating Temperature	-40°C ~ 105°C (TA)
Mounting Type	Surface Mount
Supplier Device Package	32-VQFN (4x4)
Package / Case	32-VFQFN Exposed Pad
Base Product Number	MSP430FR2355

概要

Description

The MSP430FR2355TRSMR is a microcontroller from Texas Instruments, part of the MSP430 family, designed for low-power applications. It features a 16-bit RISC architecture, with a maximum clock speed of 16 MHz and a range of peripherals including ADCs, timers, and communication interfaces like UART and I2C.
This device is notable for its integrated FRAM (Ferroelectric RAM) memory, which provides high-speed data access and endurance over traditional flash memory. The MSP430FR2355 offers 16 KB of FRAM, making it suitable for applications requiring frequent data writes.
With low power consumption modes and a wide operating voltage range (1.8V to 3.6V), it is ideal for battery-operated devices. The microcontroller supports various development tools and has a rich ecosystem for embedded applications, making it a versatile choice for engineers looking to create efficient and reliable designs. Overall, the MSP430FR2355TRSMR is well-suited for smart sensors, portable devices, and IoT applications.

Features

The MSP430FR2355TRSMR is a low-power microcontroller from Texas Instruments, part of the MSP430 family. Key features include:
- Architecture: 16-bit RISC architecture for efficient processing.
- Memory: 16KB of FRAM (Ferroelectric RAM) for non-volatile storage, and 512 bytes of SRAM.
- Clock Speed: Operates up to 16 MHz.
- I/O Ports: Up to 24 GPIO pins for versatile interfacing.
- Analog Features: Integrated 12-bit ADC (analog-to-digital converter) with up to 16 channels and a 12-bit DAC (digital-to-analog converter).
- Communication: Supports multiple protocols including UART, SPI, and I2C.
- Timer: Multiple timer modules for precise timing and event control.
- Low Power Consumption: Various low-power modes for extended battery life in portable applications.
- Temperature Range: Operating range from -40°C to +85°C.
This microcontroller is well-suited for applications in industrial control, consumer electronics, and sensor management due to its low power and robust functionality.

Package

The MSP430FR2355TRSMR is packaged in a 20-pin TSSOP (Thin Shrink Small Outline Package) form factor.

Pinout

The MSP430FR2355TRSMR is a microcontroller from Texas Instruments' MSP430 family. It features a total of 20 pins. The functions of these pins include:
1. GPIO (General Purpose Input/Output): Configurable as input or output for digital signals.
2. Analog Inputs: Supports up to 8 channels of 12-bit ADC (Analog-to-Digital Converter).
3. Timers: Multiple timer functions for PWM (Pulse Width Modulation) and timing operations.
4. Communication Interfaces: Includes UART, I2C, and SPI for serial communication.
5. Low Power Modes: Designed for ultra-low power consumption, suitable for battery-operated applications.
6. Vcc and Ground: Power supply and ground connections.
This microcontroller is optimized for low power and is typically used in various embedded applications like sensor systems and portable devices.

Manufacturer

The MSP430FR2355TRSMR is manufactured by Texas Instruments (TI), an American technology company. Texas Instruments is known for its development and production of semiconductor products and integrated circuits, particularly in the fields of analog electronics, embedded processors, and digital signal processing. Founded in 1930, TI serves a wide range of industries, including automotive, industrial, communications, and consumer electronics. The MSP430 series, including the FR2355, is part of TI's low-power microcontroller offerings, designed for applications requiring energy efficiency and versatility.

Application

The MSP430FR2355TRSMR is suitable for low-power applications in areas such as industrial control, smart metering, wearable devices, medical electronics, and sensor systems. Its features, including low energy consumption, integrated analog functions, and flexible communication interfaces, make it ideal for battery-operated devices, data logging, and real-time monitoring applications.

Equivalent

The MSP430FR2355TRSMR microcontroller is part of Texas Instruments' MSP430 family. Equivalent products include the MSP430FR2311, MSP430FR2353, and MSP430FR2357, which offer similar features and functionality. Additionally, other low-power microcontrollers from the MSP430 series may serve as alternatives, depending on specific application requirements. Always check the datasheets for compatibility in terms of peripherals, memory, and power specifications.