MSP430F663x Mixed-Signal Microcontrollers

Texas Instruments MSP430F663x Mixed-Signal Microcontrollers offer several devices featuring different sets of peripherals targeted for various applications. Five low-power modes, combined with the 16-bit RISC architecture, are optimized for extended battery life in portable measurement applications. The MSP430F663x features a powerful 16-bit RISC CPU, 16-bit registers, and constant generators, contributing to maximum code efficiency. The digitally controlled oscillator (DCO) allows the device to wake up from low-power modes to active mode in 3µs (typical).

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Description Datasheet Availability Pricing (CAD) Filter the results in the table by unit price based on your quantity.
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Texas Instruments 16-bit Microcontrollers - MCU 20 MHz MCU with 192K B Flash 16KB SRAM
Datasheet
2,500In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,500

MSP430 192 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 MSP430F6634 Reel, Cut Tape, MouseReel
Texas Instruments 16-bit Microcontrollers - MCU 20 MHz MCU with 256K B Flash 16KB SRAM A A 595-MSP430F6638IZCAR
Datasheet
1,496In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 250

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 MSP430F6638 Reel, Cut Tape, MouseReel
Texas Instruments 16-bit Microcontrollers - MCU MIXED SIGNAL MCU A 5 95-MSP430F6636IPZR A 595-MSP430F6636IPZR
Datasheet
137In Stock
Min.: 1
Mult.: 1

MSP430 128 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 MSP430F6636 Tray
Texas Instruments 16-bit Microcontrollers - MCU Mixed Sig MCU A 595- MSP430F6638IPZ A 59 A 595-MSP430F6638IPZ
Datasheet
1,240In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

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 MSP430F6638 Reel, Cut Tape, MouseReel
Texas Instruments 16-bit Microcontrollers - MCU 20 MHz MCU with 256K B Flash 16KB SRAM
Datasheet
1,540In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 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 MSP430 Ultra-Low MCU A 595-MSP430F6638IP A 595-MSP430F6638IPZR
Datasheet
3In Stock
90Expected 2026-07-31
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 MSP430F6638 Tray
Texas Instruments 16-bit Microcontrollers - MCU MIXED SIGNAL MCU A 5 95-MSP430F6633IPZ A A 595-MSP430F6633IPZ
Datasheet
1,000In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

MSP430 128 kB 16 kB LQFP-100 25 MHz 12 bit 1.8 V 3.6 V SMD/SMT 16 bit - 40 C + 85 C MSP430F6633 Reel, Cut Tape, MouseReel
Texas Instruments 16-bit Microcontrollers - MCU MIXED SIGNAL MCU A 5 95-MSP430F6635IPZR A 595-MSP430F6635IPZR
Datasheet
45In 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 Mixed Signal MCU A 5 95-MSP430F6634IPZ A A 595-MSP430F6634IPZ
Datasheet
7In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

MSP430 192 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 MSP430F6634 Reel, Cut Tape, MouseReel
Texas Instruments 16-bit Microcontrollers - MCU MIXED SIGNAL MCU A 5 95-MSP430F6630IPZR A 595-MSP430F6630IPZR
Datasheet
Non-Stocked Lead-Time 18 Weeks
Min.: 180
Mult.: 90

MSP430 128 kB 16 kB LQFP-100 25 MHz 1.8 V 3.6 V SMD/SMT 16 bit - 40 C + 85 C MSP430F6630 Tray
Texas Instruments 16-bit Microcontrollers - MCU MIXED SIGNAL MCU A 5 95-MSP430F6631IPZR A 595-MSP430F6631IPZR
Datasheet
Non-Stocked Lead-Time 18 Weeks
Min.: 180
Mult.: 90

MSP430 192 kB 16 kB LQFP-100 25 MHz 1.8 V 3.6 V SMD/SMT 16 bit - 40 C + 85 C MSP430F6631 Tray
Texas Instruments 16-bit Microcontrollers - MCU MIXED SIGNAL MCU A 5 95-MSP430F6632IPZR A 595-MSP430F6632IPZR
Datasheet
Non-Stocked Lead-Time 18 Weeks
Min.: 180
Mult.: 90

MSP430 256 kB 16 kB LQFP-100 25 MHz 1.8 V 3.6 V SMD/SMT 16 bit - 40 C + 85 C MSP430F6632 Tray
Texas Instruments 16-bit Microcontrollers - MCU MIXED SIGNAL MCU A 5 95-MSP430F6632IPZ A A 595-MSP430F6632IPZ
Datasheet
Non-Stocked Lead-Time 18 Weeks
Min.: 1,000
Mult.: 1,000
: 1,000

MSP430 256 kB 16 kB LQFP-100 25 MHz 1.8 V 3.6 V SMD/SMT 16 bit - 40 C + 85 C MSP430F6632 Reel
Texas Instruments 16-bit Microcontrollers - MCU MIXED SIGNAL MCU A 5 95-MSP430F6633IPZR A 595-MSP430F6633IPZR
Datasheet
Non-Stocked Lead-Time 18 Weeks
Min.: 180
Mult.: 90

MSP430 128 kB 16 kB LQFP-100 25 MHz 12 bit 1.8 V 3.6 V SMD/SMT 16 bit - 40 C + 85 C MSP430F6633 Tray
Texas Instruments 16-bit Microcontrollers - MCU Mixed Signal MCU A 5 95-MSP430F6634IPZR A 595-MSP430F6634IPZR
Datasheet
Non-Stocked Lead-Time 18 Weeks
Min.: 180
Mult.: 90

MSP430 192 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 MSP430F6634 Tray
Texas Instruments 16-bit Microcontrollers - MCU MIXED SIGNAL MCU A 5 95-MSP430F6635IPZ A A 595-MSP430F6635IPZ
Datasheet
Non-Stocked Lead-Time 18 Weeks
Min.: 1,000
Mult.: 1,000
: 1,000

MSP430 256 kB 16 kB LQFP-100 25 MHz 12 bit 1.8 V 3.6 V SMD/SMT 16 bit - 40 C + 85 C MSP430F6635 Reel
Texas Instruments 16-bit Microcontrollers - MCU MIXED SIGNAL MCU A 5 95-MSP430F6636IPZ A A 595-MSP430F6636IPZ
Datasheet
Non-Stocked Lead-Time 18 Weeks
Min.: 1,000
Mult.: 1,000
: 1,000

MSP430 128 kB 16 kB LQFP-100 25 MHz 1.8 V 3.6 V SMD/SMT 16 bit - 40 C + 85 C MSP430F6636 Reel
Texas Instruments 16-bit Microcontrollers - MCU Mixed Signal MCU A 5 95-MSP430F6637IPZR A 595-MSP430F6637IPZR
Datasheet
Non-Stocked Lead-Time 18 Weeks
Min.: 180
Mult.: 90

MSP430 192 kB 16 kB LQFP-100 25 MHz 1.8 V 3.6 V SMD/SMT 16 bit - 40 C + 85 C MSP430F6637 Tray
Texas Instruments 16-bit Microcontrollers - MCU 20 MHz MCU with 256K B Flash 16KB SRAM A A 595-MSP430F6638IZCAT
Datasheet
Non-Stocked Lead-Time 18 Weeks
Min.: 2,500
Mult.: 2,500
: 2,500

MSP430 256 kB 18 kB NFBGA-113 25 MHz 12 bit 74 I/O 1.8 V 3.6 V SMD/SMT 16 bit - 40 C + 85 C MSP430F6638 Reel