MSP430F1121AIDWR 16-bit Ultra-Low-Power Microcontroller (DWR)

MSP430F1121AIDWR Overview

The MSP430F1121AIDWR is a member of an ultra-low-power 16-bit microcontroller family. To create an accurate, specification-driven description, I need the official product sheet or datasheet content you referenced. Without that sheet I cannot assert numeric details, memory sizes, clock rates, peripheral counts, or package dimensions. When the sheet is attached or its data is pasted here I will produce a precise, source-verified product description optimized for engineers and sourcing specialists and will reference the original manufacturer page from IC Manufacturer once.

MSP430F1121AIDWR Technical Specifications

MSP430F1121AIDWR Key Features

• Ultra-low-power operation: Feature details and quantified current draw are listed in the official sheet.
• Integrated peripherals: Specific serial interfaces and timers depend on the datasheet entry for this variant.
• Compact package options: Exact package codes and pin counts appear in the product data.
• Flash and RAM combination: Memory sizes and endurance metrics are documented in the manufacturer documentation.

Typical Applications

• Battery-powered sensing nodes that require low standby current and long field life; confirm power figures and wake times in the datasheet for system budgeting.
• Simple motor-control or actuator interfaces that use built-in timers and low-latency GPIO for deterministic response; check timer specifications on the sheet.
• Industrial handheld instruments needing compact code space and power efficiency; review memory maps and peripheral mixes in the official document.
• Energy metering front-ends where 16-bit processing and integrated analog/digital interfaces reduce BOM count; validate ADC and reference specs in the data sheet.

MSP430F1121AIDWR Advantages vs Typical Alternatives

The MSP430 family is known for lower static and active currents compared with many 8- and 32-bit alternatives in similar roles. Exact numeric advantages depend on the variant??s documented current consumption, clock scaling, and peripheral wake behavior. Use the product sheet to compare program memory, RAM, and peripheral sets versus competing parts. For sourcing, the device often presents a smaller footprint and simpler power management, which can cut BOM and board area when matched to application requirements.

MSP430F1121AIDWR Brand Info

The MSP430 product line is produced by Texas Instruments, a global semiconductor manufacturer. This variant sits within their low-power microcontroller family. The TI brand emphasizes proven low-power architectures and broad development ecosystem support for rapid prototyping and qualification.

FAQ

What documentation do you need?

I need the official product sheet or datasheet content for the MSP430F1121AIDWR. That document contains exact numerical values for clock, memory, peripherals, package, and electrical characteristics required for precise technical copy.

Can you verify numbers from screenshots?

Yes. Clear images or screenshots of the datasheet tables are acceptable. I will extract and quote only the figures present in those images and will not invent missing values.

Will you include sourcing details?

I can include part markings, package codes, ordering numbers, and lead times only if those fields are present in the supplied sheet or originating supplier documentation.

How will you handle manufacturer references?

I will attribute all technical claims directly to the supplied datasheet and to Texas Instruments as the brand. Any hyperlinks or manufacturer pages you want referenced will be included once the sheet is provided.

What format will the final copy use?

The final deliverable will be a concise, technical HTML fragment. It will include a specs table, concise feature bullets, application guidance, and an FAQ, all strictly reflecting the supplied datasheet values.