仕様
| 属性 | 値 |
| Package / Case | Tape & Reel (TR),Cut Tape (CT) |
| Series | MSP430F2xx |
| Part Status | Active |
| 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 | 48 |
| Program Memory Size | 16KB (16K x 8 + 256B) |
| Program Memory Type | FLASH |
| RAM Size | 2K x 8 |
| Voltage - Supply (Vcc/Vdd) | 1.8V ~ 3.6V |
| Data Converters | A/D 8x12b |
| Oscillator Type | Internal |
| Operating Temperature | -40°C ~ 105°C (TA) |
| Mounting Type | Surface Mount |
概要
Description
The MSP430F235TPMR is part of Texas Instruments' MSP430 family, which is a series of ultra-low power microcontrollers designed for embedded applications. This particular model features a 16-bit RISC architecture, optimized for low power consumption and efficient performance, making it ideal for battery-powered devices.
Key features of the MSP430F235TPMR include a variety of digital and analog peripherals such as timers, serial communication interfaces (like UART, SPI, and I²C), and a 10-bit analog-to-digital converter (ADC). It also incorporates a basic clock module, allowing for flexible clocking options to balance power and performance.
The microcontroller supports up to 60 KB of flash memory and 4 KB of RAM, providing ample space for program and data storage. Its compact size and versatile functionality make it suitable for a wide range of applications, including industrial control, medical devices, and consumer electronics.
Furthermore, it benefits from a robust development ecosystem, including software libraries and development tools, simplifying the design and implementation process for developers.
Key features of the MSP430F235TPMR include a variety of digital and analog peripherals such as timers, serial communication interfaces (like UART, SPI, and I²C), and a 10-bit analog-to-digital converter (ADC). It also incorporates a basic clock module, allowing for flexible clocking options to balance power and performance.
The microcontroller supports up to 60 KB of flash memory and 4 KB of RAM, providing ample space for program and data storage. Its compact size and versatile functionality make it suitable for a wide range of applications, including industrial control, medical devices, and consumer electronics.
Furthermore, it benefits from a robust development ecosystem, including software libraries and development tools, simplifying the design and implementation process for developers.
Equivalent
The MSP430F235TPMR is a microcontroller from Texas Instruments' MSP430 family. Equivalent products often depend on specific application requirements like pin count, memory size, and peripherals. However, close alternatives within the MSP430 family might include the MSP430F2274 or MSP430F2370, among others. For cross-brand equivalents, consider similar low-power microcontrollers from Microchip's PIC series or Atmel's (now Microchip) AVR series, ensuring they match in terms of specifications like power consumption, processing speed, and available peripherals.
Features
The MSP430F235TPMR is a microcontroller from Texas Instruments, belonging to the MSP430 family. It features a 16-bit RISC architecture designed for low-power and high-performance applications. Key features include:
1. CPU and Performance: The device operates with a 16-bit CPU, capable of handling complex tasks efficiently.
2. Memory: It includes Flash memory for code storage, and RAM for data handling.
3. Low Power Consumption: It offers multiple low-power modes, making it suitable for battery-powered applications.
4. Peripherals: The microcontroller includes a variety of peripherals such as a 16-bit timer, watchdog timer, and a comparator.
5. Analog Features: It possesses an integrated analog-to-digital converter (ADC) for interfacing with analog signals.
6. Communication Interfaces: It supports serial communication protocols like UART, SPI, and I2C.
7. Operating Voltage: It operates over a wide voltage range, typically from 1.8V to 3.6V.
8. Package Options: The 'TPMR' suffix indicates a specific package type, which affects the pin layout and physical dimensions.
These features make the MSP430F235TPMR suitable for a variety of embedded applications, especially those requiring energy efficiency.
1. CPU and Performance: The device operates with a 16-bit CPU, capable of handling complex tasks efficiently.
2. Memory: It includes Flash memory for code storage, and RAM for data handling.
3. Low Power Consumption: It offers multiple low-power modes, making it suitable for battery-powered applications.
4. Peripherals: The microcontroller includes a variety of peripherals such as a 16-bit timer, watchdog timer, and a comparator.
5. Analog Features: It possesses an integrated analog-to-digital converter (ADC) for interfacing with analog signals.
6. Communication Interfaces: It supports serial communication protocols like UART, SPI, and I2C.
7. Operating Voltage: It operates over a wide voltage range, typically from 1.8V to 3.6V.
8. Package Options: The 'TPMR' suffix indicates a specific package type, which affects the pin layout and physical dimensions.
These features make the MSP430F235TPMR suitable for a variety of embedded applications, especially those requiring energy efficiency.
Pinout
The MSP430F235TPMR is a microcontroller from Texas Instruments' MSP430 family. It comes in a TSSOP (Thin Shrink Small Outline Package) configuration, specifically with 20 pins.
The key features of this microcontroller include:
- 16-bit RISC CPU: It is based on a 16-bit reduced instruction set computing (RISC) architecture, optimized for low power and high performance.
- Flash Memory: It has on-chip flash memory for program storage.
- RAM: It includes static RAM for data storage.
- Peripheral Features: The microcontroller supports a variety of peripheral functions, including:
- Timer_A: A versatile timer module that supports various counting modes.
- Comparator_A: Used for comparing analog voltages.
- Watchdog Timer (WDT): Ensures reliable operation by resetting the device in case of software malfunctions.
- USART (Universal Synchronous/Asynchronous Receiver/Transmitter): For serial communication.
The MSP430F235TPMR is designed for applications requiring low power, efficient processing, and versatile peripheral integration, making it suitable for embedded systems, sensor applications, and battery-operated devices.
The key features of this microcontroller include:
- 16-bit RISC CPU: It is based on a 16-bit reduced instruction set computing (RISC) architecture, optimized for low power and high performance.
- Flash Memory: It has on-chip flash memory for program storage.
- RAM: It includes static RAM for data storage.
- Peripheral Features: The microcontroller supports a variety of peripheral functions, including:
- Timer_A: A versatile timer module that supports various counting modes.
- Comparator_A: Used for comparing analog voltages.
- Watchdog Timer (WDT): Ensures reliable operation by resetting the device in case of software malfunctions.
- USART (Universal Synchronous/Asynchronous Receiver/Transmitter): For serial communication.
The MSP430F235TPMR is designed for applications requiring low power, efficient processing, and versatile peripheral integration, making it suitable for embedded systems, sensor applications, and battery-operated devices.
Manufacturer
The MSP430F235TPMR is manufactured by Texas Instruments Incorporated (TI). Texas Instruments is an American technology company that designs and manufactures semiconductors and various integrated circuits. The company is primarily known for its analog chips and embedded processors, which are used in a wide range of electronic devices and applications, including industrial, automotive, personal electronics, and communication equipment. TI is one of the largest semiconductor companies in the world and has a strong focus on innovation and research, continuously developing new technologies and solutions to meet the demands of the electronics industry.
Application
The MSP430F235TPMR microcontroller is commonly used in applications that require low power consumption and high efficiency. It is ideal for battery-powered devices, portable instrumentation, and wireless sensor networks due to its low energy usage. The microcontroller is also suitable for industrial automation, consumer electronics, and medical devices where precise control and monitoring are necessary. Additionally, it can be utilized in metering applications, such as water, gas, and electricity meters, due to its ability to handle analog signal processing effectively. Overall, the MSP430F235TPMR is versatile for any application needing reliable performance with minimal power consumption.
Package
The MSP430F235TPMR is a microcontroller from Texas Instruments, available in a TSSOP (Thin Shrink Small Outline Package). This package type offers a compact form factor and is suitable for surface-mount technology, providing efficient integration in space-constrained applications.