Texas Instruments MSP430F1121 16-Bit Ultra-Low-Power Microcontroller, 4kB Flash, 256B RAM, Comparator MSP430F1121IDWR

16-Bit Ultra-Low-Power Microcontroller, 4kB Flash, 256B RAM, Comparator 20-SOIC -40 to 85

Manufacturer: Texas Instruments
Win Source Part Number: 089828-MSP430F1121IDWR
Packaging: Reel - TR
Core Processor: MSP430
Number of I/O: 14
Program Memory Size: 4KB (4K x 8 + 256B)
Program Memory Type: FLASH
Data Converters: Slope A/D
Categories: Integrated Circuits
Status: Active
Temperature Range - Operating: -40°C to 85°C (TA)
Case / Package: 20-SOIC
Speed(Frequency): 8MHz
Supply Voltage - Operating: 1.8 V to 3.6 V
Part Core Size: 16-Bit
Data RAM Size: 256 x 8
Is this a common-used part?: Yes
Popularity: High
Fake Threat In the Open Market: 51 pct.
Supply and Demand Status: Limited
Quantity per package: 2k pcs

8MHz 16-Bit MCU, 4KB FLASH, 256B SRAM, 20-SOIC, Industrial Product overview: MSP430F1121IDWR from Texas Instruments is an Embedded Microcontroller MCU for industrial control, IoT devices, embedded automation, motor control, metering, and low-power board designs. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include Industrial, 16-bit, 8MHz, 4KB, SOIC. Search-friendly keywords include microcontroller, MCU, embedded control, ARM Cortex, Flash memory, low-power, Industrial, 16-bit, 8MHz, 4KB. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 685-MSP430F1121IDWR can be used for catalog matching and distributor lookup.

MSP430 CPU16 MSP430x1xx Microcontroller IC 16-Bit 8MHz 4KB (4K x 8 + 256B) FLASH 20-SOIC