MSP430F2232IRHAR

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MSP430F2232IRHAR

IC MCU 16BIT 8KB FLASH 40VQFN

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Specifications

Series MSP430F2xx
Part Status Active
DigiKey Programmable Not Verified
Core Processor MSP430 CPU16
Core Size 16-Bit
Speed 16MHz
Connectivity I2C, IrDA, LINbus, SCI, SPI, UART/USART
Peripherals Brown-out Detect/Reset, POR, PWM, WDT
Number of I/O 32
Program Memory Size 8KB (8K x 8 + 256B)
Program Memory Type FLASH
RAM Size 512 x 8
Voltage - Supply (Vcc/Vdd) 1.8V ~ 3.6V
Data Converters A/D 12x10b
Oscillator Type Internal
Operating Temperature -40°C ~ 85°C (TA)
Mounting Type Surface Mount
Supplier Device Package 40-VQFN (6x6)
Package / Case 40-VFQFN Exposed Pad
Base Product Number MSP430F2232

Overview

Description

The MSP430F2232IRHAR is a low-power microcontroller from Texas Instruments, part of the MSP430 family. It features a 16-bit RISC architecture, optimized for battery-powered applications with its low energy consumption. This microcontroller operates at up to 16 MHz and includes 16 KB of Flash memory, 512 bytes of RAM, and several integrated peripherals such as a 10-bit ADC, UART, timers, and GPIOs.
The device supports various low-power modes, making it ideal for energy-sensitive applications. It also includes a versatile interrupt system for efficient task management. Typical use cases include portable medical devices, sensor applications, and consumer electronics. The MSP430F2232 is programmable in C and Assembly, and developers can utilize the Code Composer Studio or IAR Embedded Workbench for software development. Its small package size and robust performance make it suitable for compact designs in embedded systems.

Features

The MSP430F2232IRHAR is a low-power, mixed-signal microcontroller from Texas Instruments. Key features include:
1. Architecture: 16-bit RISC architecture for efficient processing.
2. Memory: 2 KB of Flash memory and 256 bytes of SRAM.
3. Clock Speed: Operates up to 16 MHz.
4. Low Power Consumption: Multiple low-power modes, ideal for battery-operated devices.
5. Analog Features: Integrated 10-bit ADC (Analog-to-Digital Converter) with up to 8 channels.
6. Timers: Two 16-bit timers for various timing and counting operations.
7. I/O Ports: 24 programmable I/O pins for versatile connectivity.
8. Communication Interfaces: Supports USART and I²C for serial communication.
9. Watchdog Timer: Built-in watchdog timer for system reliability.
10. Temperature Range: Operating temperature from -40°C to +85°C.
These features make the MSP430F2232IRHAR suitable for applications in industrial control, medical devices, and portable electronics.

Package

The MSP430F2232IRHAR is packaged in a 28-pin TSSOP (Thin Shrink Small Outline Package).

Pinout

The MSP430F2232IRHAR has a pin count of 20. It is a low-power microcontroller from Texas Instruments, designed for a variety of applications, including portable and battery-powered devices.
Key functions of the pins include:
- Digital I/O: Several pins can be configured as general-purpose input/output (GPIO).
- Analog-to-Digital Converter (ADC): The device includes a built-in 10-bit ADC, allowing for analog signal processing.
- Timers: The microcontroller features multiple timer modules for time-based applications.
- Communication Interfaces: It supports UART, SPI, and I2C for serial communication.
- Reset and Power Management: Includes dedicated pins for reset and low-power modes.
Additional features include a built-in oscillator and various power-saving modes, making it suitable for energy-efficient applications.

Manufacturer

The manufacturer of the MSP430F2232IRHAR is Texas Instruments (TI). TI is a global semiconductor company that designs and manufactures a wide range of electronic components, including microcontrollers, processors, analog chips, and embedded systems. Founded in 1930, Texas Instruments is known for its innovation in the field of electronics and plays a significant role in various industries, including automotive, industrial, telecommunications, and consumer electronics. The MSP430 series, including the MSP430F2232IRHAR, is part of their low-power microcontroller family, designed for applications that require energy efficiency and versatility in embedded systems.

Application

The MSP430F2232IRHAR is a low-power microcontroller ideal for applications such as portable instrumentation, battery-operated devices, sensor monitoring, home automation, and medical devices. Its features, including low power consumption, built-in ADC, and digital I/O, make it suitable for energy-efficient designs and data acquisition systems.

Equivalent

Equivalent products to the MSP430F2232IRHAR include the MSP430F2272 and MSP430F2252, both from Texas Instruments. Additionally, microcontrollers from similar families like the STMicroelectronics STM32 series or Microchip's PIC series can serve as alternatives, depending on specific feature requirements such as memory, peripherals, and power consumption. Always verify compatibility based on application needs.

Shipping

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Shipping Fee Reference (DHL/FedEx):

DHL: Shipping cost ranges from $25-$45 (0.5kg), with an estimated delivery time of 2-5 business days.

FedEx: Shipping cost ranges from $25-$40 (0.5kg), with an estimated delivery time of 3-7 business days.

UPS: Shipping cost ranges from $25-$45 (0.5kg), with an estimated delivery time of 3-7 business days.

TNT: Shipping cost ranges from $25-$65 (0.5kg), with an estimated delivery time of 3-7 business days.

EMS: Shipping cost ranges from $30-$50 (0.5kg), with an estimated delivery time of 7-15 business days.

Registered Air Mail: Shipping cost is $2-$4 (0.1kg), with an estimated delivery time of 5-20 business days.

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