MSP430™ Microcontrollers

Texas Instruments MSP430™ Family of Ultra-Low Power Microcontrollers (MCUs) includes several devices featuring different sets of peripherals for various applications. TI's MSP430 features a powerful 16-bit RISC CPU, 16-bit registers, and constant generators that attribute to maximum code efficiency. The digitally controlled oscillator allows wakeup from a low-power mode to active mode in less than 6µS. The MSP430 16-bit microcontroller platform of ultra-low power RISC mixed-signal microprocessors from Texas Instruments provides the ultimate solution for a wide range of low power and portable applications. TI provides robust design support for the MSP430 16-bit MCU, including technical documents, training, tools, and software.

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Description Datasheet Availability Pricing (GBP) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Core
Program Memory Size
Data RAM Size
Package/Case
Maximum Clock Frequency
ADC Resolution
Number of I/Os
Supply Voltage - Min
Supply Voltage - Max
Mounting Style
Data Bus Width
Minimum Operating Temperature
Maximum Operating Temperature
Series
Qualification
Packaging
Texas Instruments 16-bit Microcontrollers - MCU 16Bit Ultra-Low-Pwr Microcontroller R 59 R 595-MSP430F5438AIPZR
Datasheet
990Expected 28/09/2026
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

MSP430 256 kB 16 kB LQFP-100 25 MHz 12 bit 87 I/O 1.8 V 3.6 V SMD/SMT 16 bit - 40 C + 85 C MSP430F5438 Reel, Cut Tape, MouseReel
Texas Instruments 16-bit Microcontrollers - MCU Mixed Signal Micro c ontroller
Datasheet
655Expected 22/09/2026
Min.: 1
Mult.: 1

MSP430 4 kB 256 B PDIP-20 16 MHz 10 bit 16 I/O 1.8 V 3.6 V Through Hole 16 bit - 40 C + 85 C MSP430G2352 Tube
Texas Instruments 16-bit Microcontrollers - MCU 16 MHz MCU with 64KB FRAM 8KB SRAM com A A 595-SP430FR2476TRHAR
Datasheet
500Expected 04/01/2027
MouseReel Available
Min.: 1
Mult.: 1
: 250

MSP430 64.5 kB 8 kB VQFN-40 16 MHz 12 bit 35 I/O 1.8 V 3.6 V SMD/SMT 16 bit - 40 C + 105 C MSP430FR2476 Reel, Cut Tape, MouseReel
Texas Instruments 16-bit Microcontrollers - MCU 16-Bit 32kB Flash 25 6K RAM A 595-430FG4 A 595-430FG4270IRGZT
Datasheet
Non-Stocked Lead-Time 26 Weeks
Min.: 2,500
Mult.: 2,500
: 2,500

MSP430 32 kB 256 B VQFN-48 16 MHz 16 bit 32 I/O 1.8 V 3.6 V SMD/SMT 16 bit - 40 C + 85 C MSP430FG4270 Reel
Texas Instruments 16-bit Microcontrollers - MCU 1kB Flash 128B RAM C omparator A 595-430 A 595-430F1101AIDGVR
Datasheet
Non-Stocked Lead-Time 26 Weeks
Min.: 1
Mult.: 1

MSP430 1 kB 128 B TVSOP-20 8 MHz 14 I/O 1.8 V 3.6 V SMD/SMT 16 bit - 40 C + 85 C MSP430F1101A Tube
Texas Instruments 16-bit Microcontrollers - MCU 1kB Flash 128B RAM C omparator A 595-430 A 595-430F1101AIDGV
Datasheet
Non-Stocked Lead-Time 26 Weeks
Min.: 2,000
Mult.: 2,000
: 2,000

MSP430 1 kB 128 B TVSOP-20 8 MHz 14 I/O 1.8 V 3.6 V SMD/SMT 16 bit - 40 C + 85 C MSP430F1101A Reel
Texas Instruments 16-bit Microcontrollers - MCU 1kB Flash 128B RAM C omparator A 595-430 A 595-430F1101AIDW
Datasheet
Non-Stocked Lead-Time 26 Weeks
MouseReel Available
Min.: 1
Mult.: 1
: 2,000

MSP430 1 kB 128 B SOIC-20 8 MHz No ADC 14 I/O 1.8 V 3.6 V SMD/SMT 16 bit - 40 C + 85 C MSP430F1101A Reel, Cut Tape, MouseReel
Texas Instruments 16-bit Microcontrollers - MCU 1kB Flash 128B RAM C omparator A 595-430 A 595-430F1101AIRGET
Datasheet
Non-Stocked Lead-Time 26 Weeks
Min.: 3,000
Mult.: 3,000
: 3,000

MSP430 1 kB 128 B VQFN-24 8 MHz 14 I/O 1.8 V 3.6 V SMD/SMT 16 bit - 40 C + 85 C MSP430F1101A Reel
Texas Instruments 16-bit Microcontrollers - MCU 2kB Flash 128B RAM C omparator A 595-430 A 595-430F1111AIDGVR
Datasheet
Non-Stocked Lead-Time 26 Weeks
Min.: 450
Mult.: 90

MSP430 2 kB 128 B TVSOP-20 8 MHz No ADC 14 I/O 1.8 V 3.6 V SMD/SMT 16 bit - 40 C + 85 C MSP430F1111A Tube
Texas Instruments 16-bit Microcontrollers - MCU 2kB Flash 128B RAM C omparator A 595-430 A 595-430F1111AIDWR
Datasheet
Non-Stocked Lead-Time 16 Weeks
Min.: 1
Mult.: 1

MSP430 2 kB 128 B SOIC-20 8 MHz 14 I/O 1.8 V 3.6 V SMD/SMT 16 bit - 40 C + 85 C MSP430F1111A Tube
Texas Instruments 16-bit Microcontrollers - MCU 2kB Flash 128B RAM C omparator A 595-430 A 595-430F1111AIDW
Datasheet
Non-Stocked Lead-Time 26 Weeks
Min.: 2,000
Mult.: 2,000
: 2,000

MSP430 2 kB 128 B SOIC-20 8 MHz 14 I/O 1.8 V 3.6 V SMD/SMT 16 bit - 40 C + 85 C MSP430F1111A Reel
Texas Instruments 16-bit Microcontrollers - MCU 2kB Flash 128B RAM C omparator A 595-430 A 595-430F1111AIPWR
Datasheet
Non-Stocked Lead-Time 26 Weeks
Min.: 1
Mult.: 1

MSP430 2 kB 128 B TSSOP-20 8 MHz No ADC 14 I/O 1.8 V 3.6 V SMD/SMT 16 bit - 40 C + 85 C MSP430F1111A Tube
Texas Instruments 16-bit Microcontrollers - MCU 2kB Flash 128B RAM C omparator A 595-430 A 595-430F1111AIPW
Datasheet
Non-Stocked Lead-Time 16 Weeks
Min.: 2,000
Mult.: 2,000
: 2,000

MSP430 2 kB 128 B TSSOP-20 8 MHz 14 I/O 1.8 V 3.6 V SMD/SMT 16 bit - 40 C + 85 C MSP430F1111A Reel
Texas Instruments 16-bit Microcontrollers - MCU 2kB Flash 128B RAM C omparator A 595-430 A 595-430F1111AIRGET
Datasheet
Non-Stocked Lead-Time 16 Weeks
Min.: 3,000
Mult.: 3,000
: 3,000

MSP430 2 kB 128 B VQFN-24 8 MHz 14 I/O 1.8 V 3.6 V SMD/SMT 16 bit - 40 C + 85 C MSP430F1111A Reel
Texas Instruments 16-bit Microcontrollers - MCU 2kB Flash 128B RAM C omparator A 595-430 A 595-430F1111AIRGER
Datasheet
Non-Stocked Lead-Time 26 Weeks
MouseReel Available
Min.: 1
Mult.: 1
: 250

MSP430 2 kB 128 B VQFN-24 8 MHz 14 I/O 1.8 V 3.6 V SMD/SMT 16 bit - 40 C + 85 C MSP430F1111A Reel, Cut Tape, MouseReel
Texas Instruments 16-bit Microcontrollers - MCU 4kB Flash 256B RAM C omparator A 595-430 A 595-430F1121AIDGVR
Datasheet
Non-Stocked Lead-Time 26 Weeks
Min.: 1
Mult.: 1

MSP430 4 kB 256 B TVSOP-20 8 MHz 14 I/O 1.8 V 3.6 V SMD/SMT 16 bit - 40 C + 85 C MSP430F1121A Tube
Texas Instruments 16-bit Microcontrollers - MCU 4kB Flash 256B RAM C omparator A 595-430 A 595-430F1121AIDGV
Datasheet
Non-Stocked Lead-Time 26 Weeks
Min.: 2,000
Mult.: 2,000
: 2,000

MSP430 4 kB 256 B TVSOP-20 8 MHz 14 I/O 1.8 V 3.6 V SMD/SMT 16 bit - 40 C + 85 C MSP430F1121A Reel
Texas Instruments 16-bit Microcontrollers - MCU 4kB Flash 256B RAM C omparator A 595-430 A 595-430F1121AIDWR
Datasheet
Non-Stocked Lead-Time 16 Weeks
Min.: 1
Mult.: 1

MSP430 4 kB 256 B SOIC-20 8 MHz No ADC 14 I/O 1.8 V 3.6 V SMD/SMT 16 bit - 40 C + 85 C MSP430F1121A Tube
Texas Instruments 16-bit Microcontrollers - MCU 4kB Flash 256B RAM C omparator A 595-430 A 595-430F1121AIPW
Datasheet
Lead-Time 16 Weeks
MouseReel Available
Min.: 1
Mult.: 1
: 2,000

MSP430 4 kB 256 B TSSOP-20 8 MHz No ADC 14 I/O 1.8 V 3.6 V SMD/SMT 16 bit - 40 C + 85 C MSP430F1121A Reel, Cut Tape, MouseReel
Texas Instruments 16-bit Microcontrollers - MCU 4kB Flash 256B RAM C omparator A 595-430 A 595-430F1121AIRGET
Datasheet
Non-Stocked Lead-Time 16 Weeks
Min.: 3,000
Mult.: 3,000
: 3,000

MSP430 4 kB 256 B VQFN-24 8 MHz No ADC 14 I/O 1.8 V 3.6 V SMD/SMT 16 bit - 40 C + 85 C MSP430F1121A Reel
Texas Instruments 16-bit Microcontrollers - MCU 4kB Flash 256B RAM C omparator A 595-430 A 595-430F1121AIRGER
Datasheet
Non-Stocked Lead-Time 26 Weeks
MouseReel Available
Min.: 1
Mult.: 1
: 250

MSP430 4 kB 256 B VQFN-24 8 MHz 14 I/O 1.8 V 3.6 V SMD/SMT 16 bit - 40 C + 85 C MSP430F1121A Reel, Cut Tape, MouseReel
Texas Instruments 16-bit Microcontrollers - MCU 4kB Flash 256B RAM 1 0bit ADC A 595-430F A 595-430F1122IDWR
Datasheet
Non-Stocked Lead-Time 26 Weeks
Min.: 1
Mult.: 1

MSP430 4 kB 256 B SOIC-20 8 MHz 10 bit 14 I/O 1.8 V 3.6 V SMD/SMT 16 bit - 40 C + 85 C MSP430F1122 Tube
Texas Instruments 16-bit Microcontrollers - MCU 4kB Flash 256B RAM 1 0bit ADC A 595-430F A 595-430F1122IDW
Datasheet
Non-Stocked Lead-Time 16 Weeks
Min.: 2,000
Mult.: 2,000
: 2,000

MSP430 4 kB 256 B SOIC-20 8 MHz 10 bit 14 I/O 1.8 V 3.6 V SMD/SMT 16 bit - 40 C + 85 C MSP430F1122 Reel
Texas Instruments 16-bit Microcontrollers - MCU 4kB Flash 256B RAM 1 0bit ADC A 595-430F A 595-430F1122IPW
Datasheet
Non-Stocked Lead-Time 16 Weeks
MouseReel Available
Min.: 1
Mult.: 1
: 2,000

MSP430 4 kB 256 B TSSOP-20 8 MHz 10 bit 14 I/O 1.8 V 3.6 V SMD/SMT 16 bit - 40 C + 85 C MSP430F1122 Reel, Cut Tape, MouseReel
Texas Instruments 16-bit Microcontrollers - MCU 8kB Flash 256B RAM 1 0bit ADC A 595-430F A 595-430F1132IDW
Datasheet
Non-Stocked Lead-Time 16 Weeks
Min.: 2,000
Mult.: 2,000
: 2,000

MSP430 8 kB 256 B SOIC-20 8 MHz 10 bit 14 I/O 1.8 V 3.6 V SMD/SMT 16 bit - 40 C + 85 C MSP430F1132 Reel