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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Qty. RoHS ECAD Model Core
Program Memory Size
Data RAM Size
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Maximum Clock Frequency
ADC Resolution
Number of I/Os
Supply Voltage - Min
Supply Voltage - Max
Mounting Style
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Minimum Operating Temperature
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Texas Instruments 16-bit Microcontrollers - MCU 16-bit Ultra-Lo-Pwr A 595-430F447IPZR A A 595-430F447IPZR
Datasheet
29In Stock
Min.: 1
Mult.: 1

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 MSP430F447 Tray
Texas Instruments 16-bit Microcontrollers - MCU 16B Ultra-Lo-Pwr MCU A 595-MSP430F4481IP A 595-MSP430F4481IPZR
Datasheet
92In Stock
Min.: 1
Mult.: 1

MSP430 48 kB 2 kB LQFP-100 16 MHz 12 bit 48 I/O 1.8 V 3.6 V SMD/SMT 16 bit - 40 C + 85 C MSP430F4481
Texas Instruments 16-bit Microcontrollers - MCU 16B Ultra-Lo-Pwr MCU A 595-MSP430F4618IP A 595-MSP430F4618IPZR
Datasheet
47In Stock
Min.: 1
Mult.: 1

MSP430 116 kB 8 kB LQFP-100 16 MHz 12 bit 80 I/O 1.8 V 3.6 V SMD/SMT 16 bit - 40 C + 85 C MSP430F4618 Tray
Texas Instruments 16-bit Microcontrollers - MCU 16B Ultra-Low-Pwr MC U 92KB Flash A 595- A 595-MSP430F47163IPZR
Datasheet
10In Stock
Min.: 1
Mult.: 1

MSP430 92 kB 4 kB LQFP-100 16 MHz 16 bit 72 I/O 1.8 V 3.6 V SMD/SMT 16 bit - 40 C + 85 C MSP430F47163 Tray
Texas Instruments 16-bit Microcontrollers - MCU 16B Ultr-Lo-Pwr 92KB Fl 6 Sigma-Delta A A 595-MSP430F47166IPZ
Datasheet
960In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

MSP430 92 kB 4 kB LQFP-100 16 MHz 16 bit 68 I/O 1.8 V 3.6 V SMD/SMT 16 bit - 40 C + 85 C MSP430F47166 Reel, Cut Tape, MouseReel
Texas Instruments 16-bit Microcontrollers - MCU 16B Ultra-Low-Pwr MC U 116KB Flash A 595 A 595-MSP430F47183IPZR
Datasheet
65In Stock
Min.: 1
Mult.: 1

MSP430 116 kB 8 kB LQFP-100 16 MHz 16 bit 72 I/O 1.8 V 3.6 V SMD/SMT 16 bit - 40 C + 85 C MSP430F47183 Tray
Texas Instruments 16-bit Microcontrollers - MCU 16B Ultr-Lo-Pw 116KB Fl 6 Sigma-Delta AD A 595-MSP430F47186IPZR
Datasheet
6In Stock
Min.: 1
Mult.: 1

MSP430 116 kB 8 kB LQFP-100 16 MHz 6 x 16 bit 68 I/O 1.8 V 3.6 V SMD/SMT 16 bit - 40 C + 85 C MSP430F47186 Tray
Texas Instruments 16-bit Microcontrollers - MCU 16B Ultra-Low-Pwr MC U 120KB Flash A 595 A 595-MSP430F47193IPZR
Datasheet
4In Stock
Min.: 1
Mult.: 1

MSP430 120 kB 4 kB LQFP-100 16 MHz 16 bit 68 I/O 1.8 V 3.6 V SMD/SMT 16 bit - 40 C + 85 C MSP430F47193 Tray
Texas Instruments 16-bit Microcontrollers - MCU 16B Ultra-Lo-Pwr MCU 32KB Fl 2KB RAM A 5 A 595-MSP430F477IPNR
Datasheet
1In Stock
Min.: 1
Mult.: 1

MSP430 32 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 MSP430F477 Tray
Texas Instruments 16-bit Microcontrollers - MCU 16B Ultra-Lo-Pwr MCU 32KB Fl 2KB RAM A 5 A 595-MSP430F477IPN
Datasheet
85In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

MSP430 32 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 MSP430F477 Reel, Cut Tape, MouseReel
Texas Instruments 16-bit Microcontrollers - MCU 16B Ultra-Lo-Pwr MCU 48KB Fl 2KB RAM A 5 A 595-MSP430F478IPNR
Datasheet
59In Stock
Min.: 1
Mult.: 1

MSP430 48 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 MSP430F478 Tray
Texas Instruments 16-bit Microcontrollers - MCU MIXED SIGNAL MCU A 5 95-MSP430F5131IRSBR A 595-MSP430F5131IRSBR
Datasheet
225In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 250

MSP430 8 kB 1 kB WQFN-40 25 MHz 1.8 V 3.6 V SMD/SMT 16 bit - 40 C + 85 C MSP430F5131 Reel, Cut Tape, MouseReel
Texas Instruments 16-bit Microcontrollers - MCU MIXED SIGNAL MCU A 5 95-MSP430F5132IDA A A 595-MSP430F5132IDA
Datasheet
525In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,000

MSP430 8 kB 1 kB TSSOP-38 25 MHz 10 bit 29 I/O 1.8 V 3.6 V SMD/SMT 16 bit - 40 C + 85 C MSP430F5132 Reel, Cut Tape, MouseReel
Texas Instruments 16-bit Microcontrollers - MCU MIXED SIGNAL MCU A 5 95-MSP430F5152IDAR A 595-MSP430F5152IDAR
Datasheet
97In Stock
Min.: 1
Mult.: 1

MSP430 16 kB 2 kB TSSOP-38 25 MHz 10 bit 29 I/O 1.8 V 3.6 V SMD/SMT 16 bit - 40 C + 85 C MSP430F5152 Tube
Texas Instruments 16-bit Microcontrollers - MCU MIXED SIGNAL MCU A 5 95-MSP430F5171IRSBR A 595-MSP430F5171IRSBR
Datasheet
30In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 250

MSP430 32 kB 2 kB WQFN-40 25 MHz 10 bit 31 I/O 1.8 V 3.6 V SMD/SMT 16 bit - 40 C + 85 C MSP430F5171 Reel, Cut Tape, MouseReel
Texas Instruments 16-bit Microcontrollers - MCU MIXED SIGNAL MCU A 5 95-MSP430F5172IDAR A 595-MSP430F5172IDAR
Datasheet
98In Stock
Min.: 1
Mult.: 1

MSP430 32 kB 2 kB TSSOP-38 25 MHz 10 bit 29 I/O 1.8 V 3.6 V SMD/SMT 16 bit - 40 C + 85 C MSP430F5172 Tube
Texas Instruments 16-bit Microcontrollers - MCU Mixed Signal Microco ntroller A 595-MSP4 A 595-MSP430F5172IYFFT
Datasheet
3,000In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

MSP430 32 kB DSBGA-40 16 bit - 40 C + 85 C MSP430F5172 Reel, Cut Tape, MouseReel
Texas Instruments 16-bit Microcontrollers - MCU Ultra Lo Pwr MCU A 5 95-MSP430F5232IRGZR A 595-MSP430F5232IRGZR
Datasheet
125In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 250

MSP430 64 kB 8 kB VQFN-48 25 MHz No ADC 37 I/O 1.8 V 3.6 V SMD/SMT 16 bit - 40 C + 85 C MSP430F5232 Reel, Cut Tape, MouseReel
Texas Instruments 16-bit Microcontrollers - MCU Ultra Lo Pwr MCU A 5 95-MSP430F5234IRGZR A 595-MSP430F5234IRGZR
Datasheet
111In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 250

MSP430 128 kB 8 kB VQFN-48 25 MHz 37 I/O 1.8 V 3.6 V SMD/SMT 16 bit - 40 C + 85 C MSP430F5234 Reel, Cut Tape, MouseReel
Texas Instruments 16-bit Microcontrollers - MCU Ultra-Low Pwr MSP430 1.8V Split-Rail I/O A 595-MSP430F5259IRGCR
Datasheet
259In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 250

MSP430 128 kB 32 kB VQFN-64 25 MHz 10 bit 53 I/O 1.8 V 3.6 V SMD/SMT 16 bit - 40 C + 85 C MSP430F5259 Reel, Cut Tape, MouseReel
Texas Instruments 16-bit Microcontrollers - MCU Mixed Signal MCU A 5 95-MSP430F5308IPTR A 595-MSP430F5308IPTR
Datasheet
30In Stock
Min.: 1
Mult.: 1

MSP430 16 kB 6 kB LQFP-48 25 MHz 10 bit 31 I/O 1.8 V 3.6 V SMD/SMT 16 bit - 40 C + 85 C MSP430F5308 Tray
Texas Instruments 16-bit Microcontrollers - MCU MSP430F530x Mixed Si gnal MCU A 595-MSP4 A 595-MSP430F5308IRGCR
Datasheet
177In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 250

MSP430 16 kB 6 kB VQFN-64 25 MHz 10 bit 47 I/O 1.8 V 3.6 V SMD/SMT 16 bit - 40 C + 85 C MSP430F5308 Reel, Cut Tape, MouseReel
Texas Instruments 16-bit Microcontrollers - MCU Mixed Signal MCU A 5 95-MSP430F5309IRGZR A 595-MSP430F5309IRGZR
Datasheet
206In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 250

MSP430 24 kB 6 kB VQFN-48 25 MHz 10 bit 31 I/O 1.8 V 3.6 V SMD/SMT 16 bit - 40 C + 85 C MSP430F5309 Reel, Cut Tape, MouseReel
Texas Instruments 16-bit Microcontrollers - MCU MSP430F530x Mixed Si gnal MCU A 595-MSP4 A 595-MSP430F5310IRGCT
Datasheet
480In Stock
2,000Expected 15/09/2026
MouseReel Available
Min.: 1
Mult.: 1
: 2,000

MSP430 32 kB 6 kB VQFN-64 25 MHz 10 bit 47 I/O 1.8 V 3.6 V SMD/SMT 16 bit - 40 C + 85 C MSP430F5310 Reel, Cut Tape, MouseReel
Texas Instruments 16-bit Microcontrollers - MCU Mixed Signal MCU A 5 95-MSP430F5310IRGZR A 595-MSP430F5310IRGZR
Datasheet
157In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 250

MSP430 32 kB 6 kB VQFN-48 25 MHz 10 bit 31 I/O 1.8 V 3.6 V SMD/SMT 16 bit - 40 C + 85 C MSP430F5310 Reel, Cut Tape, MouseReel