MSP430F5152IRSBR 16-bit Microcontroller, Package IRSBR

MSP430F5152IRSBR Overview

The MSP430F5152IRSBR is a low?power, 16?bit microcontroller designed for precise analog measurement and efficient control tasks. It combines a 16?bit RISC CPU with on?chip peripherals to reduce board count and conserve energy. Typical use cases favor battery?powered and energy?sensitive systems that need accurate ADC performance and compact package options. For sourcing and manufacturer details visit IC Manufacturer.

MSP430F5152IRSBR Technical Specifications

MSP430F5152IRSBR Key Features

• Single 16?bit RISC core delivers compact code and predictable instruction timing for deterministic control.
• Integrated 12?bit ADC supports up to 200 ksps, enabling higher resolution sensing for analog measurement systems.
• Low?voltage operation from 1.8 V to 3.6 V reduces power draw and simplifies battery design constraints.
• Multiple serial interfaces such as UART, SPI, and I2C allow easier integration with sensors and external peripherals.
• On?chip Flash and SRAM reduce external memory needs and permit faster boots and field updates.
• Compact 64?pin QFN package saves PCB area compared with larger LQFP alternatives.

Typical Applications

• Portable instrumentation and handheld meters where low standby current and a high?resolution ADC support long battery life and precise readings.
• Industrial sensor nodes that require deterministic timing, multiple serial links, and robust temperature range for continuous monitoring.
• Motor control and power conversion controllers needing 16?bit control math, on?chip timers, and low latency peripheral interaction for closed?loop systems.
• Embedded data acquisition systems that combine local signal conditioning with serial connectivity to upstream controllers or gateways for aggregation.

MSP430F5152IRSBR Advantages vs Typical Alternatives

The device offers a balance of analog accuracy and ultra?low power compared with generic 8?bit MCUs. Its 16?bit core provides finer integer math versus 8?bit parts, and the onboard 12?bit ADC delivers higher resolution without external converters. Built?in serial peripherals and compact 64?pin packaging reduce BOM count and board size. These factors together yield lower system cost and longer battery life for measurement and control applications.

MSP430F5152IRSBR Brand Info

The MSP430F5152IRSBR is manufactured by Texas Instruments, a leading supplier of microcontrollers and analog ICs. TI??s MSP430 family targets ultra?low?power embedded designs and offers comprehensive documentation, development tools, and long?term availability for industrial and commercial customers.

FAQ

What is the core architecture?

The part uses a 16?bit RISC CPU optimized for low power and compact code density. The architecture supports efficient integer operations for control and measurement tasks.

Which supply voltages are supported?

The device operates across a low voltage window. Typical supply range is 1.8 V to 3.6 V, which supports common battery chemistries and 3.3 V system rails.

Does it include analog conversion?

Yes. It integrates a 12?bit analog?to?digital converter capable of sample rates up to 200 ksps, suitable for mid?resolution sensing and data acquisition.

What connectivity options exist?

Connectivity includes standard serial modules such as UART, SPI, and I2C. These interfaces enable easy linking to sensors, external memories, and comms modules.

Which package is used for this part?

The listed order code IRSBR denotes a compact 64?pin QFN package option. This package reduces PCB area compared with larger quad?flat packages while retaining ample I/O.