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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Supply Voltage - Max
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Texas Instruments 16-bit Microcontrollers - MCU 16B Ultra-Low-Pwr Mi crocontroller A 595 A 595-MSP430F5525IPN
Datasheet
428In Stock
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Min.: 1
Mult.: 1
: 1,000

MSP430 64 kB 4 kB LQFP-80 25 MHz 12 bit 63 I/O 1.8 V 3.6 V SMD/SMT 16 bit - 40 C + 85 C MSP430F5525 Reel, Cut Tape, MouseReel
Texas Instruments 16-bit Microcontrollers - MCU 16B Ultra-Low-Pwr Mi crocontroller A 595 A 595-MSP430F5528IRGCR
Datasheet
1,221In Stock
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: 250

MSP430 128 kB 8 kB VQFN-64 25 MHz 12 bit 47 I/O 1.8 V 3.6 V SMD/SMT 16 bit - 40 C + 85 C MSP430F5528 Reel, Cut Tape, MouseReel
Texas Instruments 16-bit Microcontrollers - MCU 16B Ultra-Low-Power Microcontroller A 59 A 595-MSP430F5529IPNR
Datasheet
625In Stock
476Expected 7/10/2026
Min.: 1
Mult.: 1

MSP430 128 kB 8 kB LQFP-80 25 MHz 12 bit 63 I/O 1.8 V 3.6 V SMD/SMT 16 bit - 40 C + 85 C MSP430F5529 Tray
Texas Instruments 16-bit Microcontrollers - MCU Mixed Signal MCU A 5 95-MSP430F5659IPZR A 595-MSP430F5659IPZR
Datasheet
801In Stock
Min.: 1
Mult.: 1

MSP430 512 kB 64 kB LQFP-100 20 MHz 12 bit 74 I/O 1.8 V 3.6 V SMD/SMT 16 bit - 40 C + 85 C MSP430F5659 Tray
Texas Instruments 16-bit Microcontrollers - MCU MIXED SIGNAL MCU A 5 95-MSP430F6635IPZR A 595-MSP430F6635IPZR
Datasheet
525In Stock
Min.: 1
Mult.: 1

MSP430 256 kB 16 kB LQFP-100 25 MHz 12 bit 74 I/O 1.8 V 3.6 V SMD/SMT 16 bit - 40 C + 85 C MSP430F6635 Tray
Texas Instruments 16-bit Microcontrollers - MCU 20 MHz MCU with 256K B Flash 16KB SRAM
Datasheet
1,540In Stock
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: 2,500

MSP430 256 kB 16 kB NFBGA-113 25 MHz 12 bit 74 I/O 1.8 V 3.6 V SMD/SMT 16 bit - 40 C + 85 C MSP430F6635 Reel, Cut Tape, MouseReel
Texas Instruments 16-bit Microcontrollers - MCU Mixed Signal MCU A 5 95-MSP430F6659IPZR A 595-MSP430F6659IPZR
Datasheet
270In Stock
Min.: 1
Mult.: 1

MSP430 512 kB 64 kB LQFP-100 20 MHz 12 bit 74 I/O 1.8 V 3.6 V SMD/SMT 16 bit - 40 C + 85 C MSP430F6659 Tray
Texas Instruments 16-bit Microcontrollers - MCU Mixed Signal MCU A 5 95-MSP430F6723IPN A A 595-MSP430F6723IPN
Datasheet
396In Stock
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Min.: 1
Mult.: 1
: 1,000

MSP430 64 kB 4 kB LQFP-80 25 MHz 10 bit 52 I/O 1.8 V 3.3 V SMD/SMT 16 bit - 40 C + 85 C MSP430F6723 Reel, Cut Tape, MouseReel
Texas Instruments 16-bit Microcontrollers - MCU Mixed Signal MCU A 5 95-MSP430F6733IPN A A 595-MSP430F6733IPN
Datasheet
858In Stock
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Min.: 1
Mult.: 1
: 1,000

MSP430 64 kB 4 kB LQFP-80 25 MHz 10 bit 52 I/O 1.8 V 3.6 V SMD/SMT 16 bit - 40 C + 85 C MSP430F6733 Reel, Cut Tape, MouseReel
Texas Instruments 16-bit Microcontrollers - MCU ULTRA LOW POWER MCU A 595-MSP430F6733IPZ A 595-MSP430F6733IPZR
Datasheet
720In Stock
Min.: 1
Mult.: 1

MSP430 64 kB 4 kB LQFP-100 25 MHz 10 bit 72 I/O 1.8 V 3.6 V SMD/SMT 16 bit - 40 C + 85 C MSP430F6733 Tray
Texas Instruments 16-bit Microcontrollers - MCU Single-phase meterin g SoC with 3 Sigma- A 595-MSP430F6736AIPZ
Datasheet
527In Stock
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Min.: 1
Mult.: 1
: 1,000

MSP430 128 kB 8 kB LQFP-100 25 MHz 10 bit 72 I/O 1.8 V 3.6 V SMD/SMT 16 bit - 40 C + 85 C MSP430F6736A Reel, Cut Tape, MouseReel
Texas Instruments 16-bit Microcontrollers - MCU Mixed Signal MCU A 5 95-MSP430F6736IPZ A A 595-MSP430F6736IPZ
Datasheet
330In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

MSP430 128 kB 8 kB LQFP-100 25 MHz 10 bit 72 I/O 1.8 V 3.6 V SMD/SMT 16 bit - 40 C + 85 C MSP430F6736 Reel, Cut Tape, MouseReel
Texas Instruments 16-bit Microcontrollers - MCU 16-Bit 120KB Flash 4 KB RAM A 595-MSP430 A 595-MSP430FG4619IPZ
Datasheet
506In Stock
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Min.: 1
Mult.: 1
: 1,000

MSP430 120 kB 4 kB LQFP-100 16 MHz 12 bit 80 I/O 1.8 V 3.6 V SMD/SMT 16 bit - 40 C + 85 C MSP430FG4619 Reel, Cut Tape, MouseReel
Texas Instruments 16-bit Microcontrollers - MCU 16B Ult-Lo-Pwr MCU 3 2KB Fl 2KB RAM A 59 A 595-MSP430FG479IPN
Datasheet
406In Stock
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Min.: 1
Mult.: 1
: 1,000

MSP430 60 kB 2 kB LQFP-80 16 MHz 16 bit 48 I/O 1.8 V 3.6 V SMD/SMT 16 bit - 40 C + 85 C MSP430FG479 Reel, Cut Tape, MouseReel
Texas Instruments 16-bit Microcontrollers - MCU 24-MHz 105-C integra ted analog microcon A 595-MSP430FR2355TPT
Datasheet
4,487In Stock
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Min.: 1
Mult.: 1
: 1,000

MSP430 32 kB 4 kB LQFP-48 24 MHz 12 bit 44 I/O 1.8 V 3.6 V SMD/SMT 16 bit - 40 C + 105 C MSP430FR2355 Reel, Cut Tape, MouseReel
Texas Instruments 16-bit Microcontrollers - MCU 16 MHz MCU with 256K B FRAM 8KB SRAM AE
Datasheet
349In Stock
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Min.: 1
Mult.: 1
: 1,000

MSP430 256 kB 8 kB LQFP-64 16 MHz 12 bit 54 I/O 1.8 V 3.6 V SMD/SMT 16 bit - 40 C + 85 C MSP430FR5964 Reel, Cut Tape, MouseReel
Texas Instruments 16-bit Microcontrollers - MCU Ultra low power MCU A 595-MSP430FR5986IP A 595-MSP430FR5986IPM
Datasheet
996In Stock
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Min.: 1
Mult.: 1
: 1,000

MSP430 48 kB LQFP-64 SMD/SMT 16 bit - 40 C + 85 C MSP430FR5986 Reel, Cut Tape, MouseReel
Texas Instruments 16-bit Microcontrollers - MCU Ultra low power MCU A 595-MSP430FR5989IP A 595-MSP430FR5989IPM
Datasheet
1,330In Stock
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Min.: 1
Mult.: 1
: 1,000

MSP430 128 kB 2 kB LQFP-64 16 MHz 12 bit 48 I/O 1.8 V 3.6 V SMD/SMT 16 bit - 40 C + 85 C MSP430FR5989 Reel, Cut Tape, MouseReel
Texas Instruments 16-bit Microcontrollers - MCU 16-MHz MCU with 128- KB Flash 8-KB SRAM
Datasheet
1,493In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

MSP430 128 kB 8 kB LQFP-64 16 MHz 12 bit 54 I/O 1.8 V 3.6 V SMD/SMT 16 bit - 40 C + 85 C MSP430FR5992 Reel, Cut Tape, MouseReel
Texas Instruments 16-bit Microcontrollers - MCU 16 MHz MCU with 256K B FRAM 8KB SRAM LE A 595-SP430FR59941IPMR
Datasheet
1,254In Stock
Min.: 1
Mult.: 1

MSP430 256 kB 8 kB LQFP-64 16 MHz 12 bit 54 I/O 1.8 V 3.6 V SMD/SMT 16 bit - 40 C + 85 C MSP430FR59941
Texas Instruments 16-bit Microcontrollers - MCU 16 MHz MCU with 256K B FRAM 8KB SRAM LE A 595-SP430FR59941IPNR
Datasheet
371In Stock
Min.: 1
Mult.: 1

MSP430 256 kB 8 kB LQFP-80 16 MHz 12 bit 68 I/O 1.8 V 3.6 V SMD/SMT 16 bit - 40 C + 85 C MSP430FR59941
Texas Instruments 16-bit Microcontrollers - MCU 16 MHz MCU with 256K B FRAM 8KB SRAM LE A 595-MSP430FR5994IPNR
Datasheet
555In Stock
1,190Expected 8/10/2026
Min.: 1
Mult.: 1

MSP430 256 kB 8 kB LQFP-80 16 MHz 12 bit 68 I/O 1.8 V 3.6 V SMD/SMT 16 bit - 40 C + 85 C MSP430FR5994
Texas Instruments 16-bit Microcontrollers - MCU 16 MHz MCU with 256K B FRAM 8KB SRAM LE A 595-MSP430FR5994IPN
Datasheet
1,710In Stock
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Min.: 1
Mult.: 1
: 1,000

MSP430 256 kB 8 kB LQFP-80 16 MHz 12 bit 68 I/O 1.8 V 3.6 V SMD/SMT 16 bit - 40 C + 85 C MSP430FR5994 Reel, Cut Tape, MouseReel
Texas Instruments 16-bit Microcontrollers - MCU 16MHz Ultra-Low-Pwr MCU with 256 KB FRAM A 595-P430FR5994IZVWR
Datasheet
301In Stock
Min.: 1
Mult.: 1

MSP430 256 kB 8 kB NFBGA-87 16 MHz 12 bit 68 I/O 1.8 V 3.6 V SMD/SMT 16 bit - 40 C + 85 C MSP430FR5994 Tray
Texas Instruments 16-bit Microcontrollers - MCU Ultrasonic Sensing M CU with 64KB FRAM 1 A 595-MSP430FR6043IPN
Datasheet
2,027In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

MSP430 64 kB 12 kB LQFP-80 16 MHz 12 bit 57 I/O 1.8 V 3.6 V SMD/SMT 16 bit - 40 C + 85 C MSP430FR6043 Reel, Cut Tape, MouseReel