Overview
The MSP430FW425IPMR is a 16-bit microcontroller from Texas Instruments, designed for applications requiring rotary sensing and advanced mixed-signal capabilities. This microcontroller is particularly suited for use in flow meters and other industrial measurement devices. It features a robust set of peripherals and a high degree of programmability, making it a versatile choice for various embedded systems.
Key Specifications
| Parameter | Value |
|---|---|
| Core Processor | MSP430 |
| Core Size | 16-Bit |
| Speed | 8MHz |
| Memory | 16KB Flash, 512B SRAM |
| Peripherals | Brown-out Detect/Reset, LCD, POR, PWM, WDT |
| Package Type | LQFP |
| Pins | 64 |
| Operating Temperature | -40 to 85°C |
| RoHS Compliance | Yes |
Key Features
- Rotary Sensing Capability: Designed for applications requiring rotary sensing, making it ideal for flow meters and similar devices.
- Mixed-Signal Capabilities: Combines analog and digital signal processing, enhancing its suitability for a wide range of industrial and measurement applications.
- Advanced Peripherals: Includes brown-out detect/reset, LCD driver, power-on reset (POR), pulse-width modulation (PWM), and watchdog timer (WDT), providing comprehensive system control.
- Programmability: Supports a wide range of development tools and software development kits (SDKs), such as the MSP430-SDK, to facilitate efficient code development and debugging.
Applications
- Flow Meters: The primary application, leveraging its rotary sensing capabilities to measure fluid flow accurately.
- Industrial Automation: Suitable for various industrial automation tasks due to its robust set of peripherals and mixed-signal capabilities.
- Measurement Devices: Can be used in other measurement devices that require precise analog and digital signal processing.
Q & A
- What is the core processor of the MSP430FW425IPMR?
The core processor is the MSP430, which is a 16-bit microcontroller.
- What is the maximum speed of the MSP430FW425IPMR?
The maximum speed is 8MHz.
- How much flash and SRAM memory does the MSP430FW425IPMR have?
It has 16KB of flash memory and 512B of SRAM.
- What peripherals are included in the MSP430FW425IPMR?
The peripherals include brown-out detect/reset, LCD driver, power-on reset (POR), pulse-width modulation (PWM), and watchdog timer (WDT).
- What is the operating temperature range of the MSP430FW425IPMR?
The operating temperature range is -40 to 85°C.
- Is the MSP430FW425IPMR RoHS compliant?
Yes, it is RoHS compliant.
- What type of package does the MSP430FW425IPMR come in?
The package type is LQFP with 64 pins.
- What are some common applications of the MSP430FW425IPMR?
Common applications include flow meters, industrial automation, and other measurement devices.
- What development tools are available for the MSP430FW425IPMR?
Development tools include the MSP430-SDK and other software development kits provided by Texas Instruments.
- Why is the MSP430FW425IPMR suitable for rotary sensing applications?
It is specifically designed for rotary sensing applications, making it ideal for flow meters and similar devices.
