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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Texas Instruments 16-bit Microcontrollers - MCU Mixed Signal MCU A 5 95-MSP430G2553IPW20 A 595-MSP430G2553IPW20
Datasheet
77In Stock
56,000On Order
MouseReel Available
Min.: 1
Mult.: 1
: 2,000

MSP430 16 kB 512 B TSSOP-20 16 MHz 10 bit 16 I/O 1.8 V 3.6 V SMD/SMT 16 bit - 40 C + 85 C MSP430G2553 Reel, Cut Tape, MouseReel
Texas Instruments 16-bit Microcontrollers - MCU 1kB Flash 128B RAM C omparator A 595-430 A 595-430F1101AIPWR
Datasheet
206In Stock
Min.: 1
Mult.: 1

MSP430 1 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 MSP430F1101A Tube
Texas Instruments 16-bit Microcontrollers - MCU 1kB Flash 128B RAM C omparator A 595-430 A 595-430F1101AIRGER
Datasheet
130In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 250

MSP430 1 kB 128 B VQFN-24 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 4kB Flash 256B RAM C omparator A 595-430 A 595-430F1121AIPWR
Datasheet
292In Stock
Min.: 1
Mult.: 1

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 Tube
Texas Instruments 16-bit Microcontrollers - MCU 8kB Flash 256B RAM 1 0bit ADC A 595-430F A 595-430F1132IDWR
Datasheet
76In Stock
Min.: 1
Mult.: 1

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 Tube
Texas Instruments 16-bit Microcontrollers - MCU 4kB Flash 256B RAM 1 0bit ADC + 1 USART A 595-430F1222IDW
Datasheet
38In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

MSP430 4 kB 256 B SOIC-28 8 MHz 10 bit 22 I/O 1.8 V 3.6 V SMD/SMT 16 bit - 40 C + 85 C MSP430F1222 Reel, Cut Tape, MouseReel
Texas Instruments 16-bit Microcontrollers - MCU 8kB Flash 256B RAM 1 0bit ADC + 1 USART A 595-430F1232IDWR
Datasheet
81In Stock
Min.: 1
Mult.: 1

MSP430 8 kB 256 B SOIC-28 8 MHz 10 bit 22 I/O 1.8 V 3.6 V SMD/SMT 16 bit - 40 C + 85 C MSP430F1232 Tube
Texas Instruments 16-bit Microcontrollers - MCU 8kB Flash 256B RAM 1 0bit ADC + 1 USART A 595-430F1232IPWR
Datasheet
242In Stock
Min.: 1
Mult.: 1

MSP430 8 kB 256 B TSSOP-28 8 MHz 10 bit 22 I/O 1.8 V 3.6 V SMD/SMT 16 bit - 40 C + 85 C MSP430F1232 Tube
Texas Instruments 16-bit Microcontrollers - MCU 8kB Flash 256B RAM 1 0bit ADC + 1 USART A 595-430F1232IRHBT
Datasheet
1In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

MSP430 8 kB 256 B VQFN-32 8 MHz 10 bit 22 I/O 1.8 V 3.6 V SMD/SMT 16 bit - 40 C + 85 C MSP430F1232 Reel, Cut Tape, MouseReel
Texas Instruments 16-bit Microcontrollers - MCU 8kB Flash 256B RAM U SART + Comparator A A 595-430F123IDWR
Datasheet
27In Stock
Min.: 1
Mult.: 1

MSP430 8 kB 256 B SOIC-28 8 MHz No ADC 22 I/O 1.8 V 3.6 V SMD/SMT 16 bit - 40 C + 85 C MSP430F123 Tube
Texas Instruments 16-bit Microcontrollers - MCU 8kB Flash 256B RAM U SART + Comparator A A 595-430F123IPWR
Datasheet
30In Stock
Min.: 1
Mult.: 1

MSP430 8 kB 256 B TSSOP-28 8 MHz No ADC 22 I/O 1.8 V 3.6 V SMD/SMT 16 bit - 40 C + 85 C MSP430F123 Tube
Texas Instruments 16-bit Microcontrollers - MCU 48 kB Flash 2KB RAM 12b ADC-2 USART-HW A A 595-430F148IPM
Datasheet
1In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

MSP430 48 kB 2 kB LQFP-64 8 MHz 12 bit 48 I/O 1.8 V 3.6 V SMD/SMT 16 bit - 40 C + 85 C MSP430F148 Reel, Cut Tape, MouseReel
Texas Instruments 16-bit Microcontrollers - MCU 60 kB Flash 2KB RAM 2 USART + HW multplr A 595-430F1491IPM
Datasheet
114In Stock
1,000Expected 15/10/2026
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

MSP430 60 kB 2 kB LQFP-64 8 MHz 12 bit 48 I/O 1.8 V 3.6 V SMD/SMT 16 bit - 40 C + 85 C MSP430F1491 Reel, Cut Tape, MouseReel
Texas Instruments 16-bit Microcontrollers - MCU 24kB Flash 1MB RAM 1 2-Bit ADC/Dual DAC A 595-430F156IPMR
Datasheet
39In Stock
Min.: 1
Mult.: 1

MSP430 24 kB 1 kB LQFP-64 8 MHz 12 bit 48 I/O 1.8 V 3.6 V SMD/SMT 16 bit - 40 C + 85 C MSP430F156 Tray
Texas Instruments 16-bit Microcontrollers - MCU 32kB Flash 1MB RAM 1 2-Bit ADC/Dual DAC A 595-430F157IPMR
Datasheet
13In Stock
Min.: 1
Mult.: 1

MSP430 32 kB 1 kB LQFP-64 8 MHz 12 bit 48 I/O 1.8 V 3.6 V SMD/SMT 16 bit - 40 C + 85 C MSP430F157 Tray
Texas Instruments 16-bit Microcontrollers - MCU 32kB Flash 1MB RAM 1 2-Bit ADC/Dual DAC A 595-430F167IPMR
Datasheet
26In Stock
Min.: 1
Mult.: 1

MSP430 32 kB 1 kB LQFP-64 8 MHz 12 bit 48 I/O 1.8 V 3.6 V SMD/SMT 16 bit - 40 C + 85 C MSP430F167 Tray
Texas Instruments 16-bit Microcontrollers - MCU 32kB Flash 1kB RAM C omp/96 segment LCD A 595-430F417IPM
Datasheet
42In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

MSP430 32 kB 1 kB LQFP-64 16 MHz No ADC 48 I/O 1.8 V 3.6 V SMD/SMT 16 bit - 40 C + 85 C MSP430F417 Reel, Cut Tape, MouseReel
Texas Instruments 16-bit Microcontrollers - MCU 16kB Flash 512B RAM 12bADC/USART 160sLCD A 595-430F435IPNR
Datasheet
150In Stock
Min.: 1
Mult.: 1

MSP430 16 kB 512 B LQFP-80 16 MHz 12 bit 48 I/O 1.8 V 3.6 V SMD/SMT 16 bit - 40 C + 85 C MSP430F435 Tray
Texas Instruments 16-bit Microcontrollers - MCU 16kB Flash 512B RAM 12bADC/USART 160sLCD A 595-430F435IPZR
Datasheet
41In Stock
Min.: 1
Mult.: 1

MSP430 16 kB 512 B LQFP-100 16 MHz 12 bit 48 I/O 1.8 V 3.6 V SMD/SMT 16 bit - 40 C + 85 C MSP430F435 Tray
Texas Instruments 16-bit Microcontrollers - MCU 24kB Flash 1MB RAM 1 2bADC/USART 160sLCD A 595-430F436IPNR
Datasheet
83In Stock
Min.: 1
Mult.: 1

MSP430 24 kB 1 kB LQFP-80 16 MHz 12 bit 48 I/O 1.8 V 3.6 V SMD/SMT 16 bit - 40 C + 85 C MSP430F436 Tray
Texas Instruments 16-bit Microcontrollers - MCU 24kB Flash 1MB RAM 1 2bADC/USART 160sLCD A 595-430F436IPZR
Datasheet
28In Stock
Min.: 1
Mult.: 1

MSP430 24 kB 1 kB LQFP-100 16 MHz 12 bit 48 I/O 1.8 V 3.6 V SMD/SMT 16 bit - 40 C + 85 C MSP430F436 Tray
Texas Instruments 16-bit Microcontrollers - MCU 24kB Flash 1MB RAM 1 2bADC/USART 160sLCD A 595-430F437IPZ
Datasheet
16In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

MSP430 32 kB 1 kB LQFP-100 16 MHz 12 bit 48 I/O 1.8 V 3.6 V SMD/SMT 16 bit - 40 C + 85 C MSP430F437 Reel, Cut Tape, MouseReel
Texas Instruments 16-bit Microcontrollers - MCU 60kB Flash 2048B RAM 12ADC/2USART 160sLC A 595-430F449IPZR
Datasheet
117In Stock
Min.: 1
Mult.: 1

MSP430 60 kB 2 kB LQFP-100 8 MHz 12 bit 48 I/O 1.8 V 3.6 V SMD/SMT 16 bit - 40 C + 85 C MSP430F449 Tray
Texas Instruments 16-bit Microcontrollers - MCU 16KB Flash 512B RAM for Energy Meters A A 595-430FE425IPMR
Datasheet
134In Stock
Min.: 1
Mult.: 1

MSP430 16 kB 256 B LQFP-64 16 MHz 16 bit 14 I/O 2.7 V 3.6 V SMD/SMT 16 bit - 40 C + 85 C MSP430FE425 Tray
Texas Instruments 16-bit Microcontrollers - MCU 16-Bit 32kB Flash 25 6K RAM A 595-30FG42 A 595-30FG4270IRGZR
Datasheet
250In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 250

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, Cut Tape, MouseReel