MSP430F436IPNR 16-bit Microcontroller (PNR Package)

MSP430F436IPNR Overview

The MSP430F436IPNR is a low-power, 16?bit microcontroller from the MSP430 family designed for industrial and battery-powered embedded systems. It combines a 16?bit RISC core with integrated analog and digital peripherals to support precise sensing and real?time control. The device targets designs that need a balance of low active power and deterministic performance across multiple serial interfaces and timers. For procurement and parts information see IC Manufacturer.

MSP430F436IPNR Technical Specifications

MSP430F436IPNR Key Features

• Low?power 16?bit core that delivers efficient computation while minimizing energy consumption in active and standby states.
• High?resolution ADC (12?bit) for accurate analog sensing, improving measurement precision in sensor and instrumentation tasks.
• Integrated serial interfaces (UART/SPI/I2C) that simplify connectivity to peripherals and reduce BOM compared to discrete interface controllers.
• Multiple timers and DMA?capable peripherals enable real?time control and offload CPU cycles, improving deterministic behavior and system throughput.

Typical Applications

• Battery?powered metering and portable instrumentation that require low active current and precise 12?bit ADC measurements over long runtime.
• Industrial sensor nodes and data acquisition modules where multiple timers and serial buses coordinate synchronous sampling and communication.
• Motor control sub?systems that use the 16?bit core and hardware timers for closed?loop control in compact board designs.
• Embedded human?machine interfaces (HMI) and control panels that integrate analog sensing, UART/SPI peripherals, and robust temperature range operation.

MSP430F436IPNR Advantages vs Typical Alternatives

The device offers a stronger power?to?performance ratio versus many 8? or 32?bit microcontrollers: its 16?bit architecture balances computational throughput with lower energy per operation. With integrated 12?bit ADC and multiple serial interfaces, it reduces external components and board area compared to solutions that require discrete converters or interface bridges. The combination of up to 25 MHz operation and several low?power modes yields more flexible duty?cycle strategies for longer battery life and simpler thermal management in industrial environments.

MSP430F436IPNR Brand Info

MSP430F436IPNR is part of the MSP430 microcontroller series from Texas Instruments. The MSP430 family is known for ultra?low power consumption and a wide range of mixed?signal peripherals, making it suitable for metering, sensing, and portable applications where energy efficiency and integrated analog features are essential.

FAQ

What core architecture does it use?

The device uses a 16?bit RISC core optimized for low?power operation and deterministic code execution, enabling efficient numeric and control tasks with reduced energy per instruction.

What voltage range is supported?

It operates across a wide supply window from 1.8 V to 3.6 V, allowing compatibility with common battery chemistries and single?rail power systems in portable and industrial designs.

How precise is the onboard ADC?

The integrated ADC provides 12?bit resolution, suitable for medium?to?high precision sensing and measurement functions in data acquisition and sensor interface designs.

Which serial interfaces are available?

On?chip serial peripherals include UART, SPI, and I2C interfaces, allowing flexible communication with sensors, memory, and host processors while minimizing external interface components.

Is it suitable for harsh environments?

Rated for industrial?grade temperatures from -40 ??C to +85 ??C, the device supports deployment in a wide range of environmental conditions typical for factory and field applications.