Product Overview: MSP430F67761IPEUR from Texas Instruments

The MSP430F67761IPEUR is a highly integrated, low-power microcontroller crafted for metering applications by Texas Instruments. It belongs to the MSP430 family, which is renowned for its exceptional power efficiency and robust performance in embedded systems. This particular microcontroller is designed to cater to the advanced needs of modern electronic metering systems, providing accurate energy measurement, data logging, and communication capabilities.

Key Features

• High-Performance CPU: At the core of the MSP430F67761IPEUR is a 16-bit RISC CPU, offering a balanced combination of speed and power efficiency. This ensures swift processing of metering algorithms and real-time data handling without compromising battery life.
• Advanced Metering Capabilities: The device includes a rich set of features tailored for metering, such as a high-precision analog front-end, multiple 24-bit sigma-delta ADCs, and support for tamper detection, all crucial for accurate energy measurement and billing.
• Integrated Memory: With ample onboard memory, including flash memory and RAM, the MSP430F67761IPEUR can store complex metering firmware and data logs, facilitating extended periods of operation without the need for external memory components.
• Communication Interfaces: This microcontroller supports various communication protocols, including I2C, SPI, and UART, allowing seamless integration with other devices and systems for data transfer and remote management.
• Low Power Consumption: True to the MSP430 heritage, this device features multiple low-power modes, which significantly reduce power consumption during idle times, thereby extending the lifespan of battery-powered metering systems.

Applications

The MSP430F67761IPEUR is primarily used in smart metering infrastructure, including residential and commercial energy meters, gas and water meters, and heat meters. Its robust feature set also makes it an excellent choice for industrial measurement, portable instrumentation, and any application requiring precision measurement and low-power operation.

Package and Quality

This microcontroller is available in an LQFP-128 package, providing a compact footprint while still offering easy access to its extensive I/O capabilities. Texas Instruments ensures high-quality standards, making the MSP430F67761IPEUR a reliable choice for critical metering applications.