16-bit Microcontrollers - MCU

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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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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (HKD) Filter the results in the table by unit price based on your quantity.	Qty.	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	Packaging
16-bit Microcontrollers - MCU MIXED SIGNAL MCU A 5 95-MSP430F6635IPZR A 595-MSP430F6635IPZR MSP430F6635IPZ Texas Instruments 1: HK$127.57 515In Stock	Mfr. Part No. MSP430F6635IPZ Mouser Part No 595-MSP430F6635IPZ	Texas Instruments	16-bit Microcontrollers - MCU MIXED SIGNAL MCU A 5 95-MSP430F6635IPZR A 595-MSP430F6635IPZR Learn More about Texas Instruments ti msp430f663x mcus	Datasheet	515In Stock	HK$127.57 HK$94.37 HK$87.13 HK$78.50 HK$74.97	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
16-bit Microcontrollers - MCU 20 MHz MCU with 192K B Flash 16KB SRAM MSP430F6634IZCAR Texas Instruments 1: HK$122.48 2,500In Stock	Mfr. Part No. MSP430F6634IZCAR Mouser Part No 595-MSP430F6634IZCAR	Texas Instruments	16-bit Microcontrollers - MCU 20 MHz MCU with 192K B Flash 16KB SRAM Learn More about Texas Instruments ti msp430f663x mcus	Datasheet	2,500In Stock	Cut Tape HK$122.48 HK$93.05 HK$89.19 HK$78.58 View Reel HK$68.06 HK$74.72 HK$72.25 HK$69.95 HK$68.06 Quote 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
16-bit Microcontrollers - MCU Mixed Sig MCU A 595- MSP430F6638IPZ A 59 A 595-MSP430F6638IPZ MSP430F6638IPZR Texas Instruments 1: HK$146.89 1,240In Stock	Mfr. Part No. MSP430F6638IPZR Mouser Part No 595-MSP430F6638IPZR	Texas Instruments	16-bit Microcontrollers - MCU Mixed Sig MCU A 595- MSP430F6638IPZ A 59 A 595-MSP430F6638IPZ Learn More about Texas Instruments ti msp430f663x mcus	Datasheet	1,240In Stock	Cut Tape HK$146.89 HK$116.56 HK$104.39 HK$100.61 View Reel HK$86.97 HK$98.64 HK$94.12 HK$86.97 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
16-bit Microcontrollers - MCU 20 MHz MCU with 256K B Flash 16KB SRAM MSP430F6635IZCAR Texas Instruments 1: HK$122.48 1,540In Stock	Mfr. Part No. MSP430F6635IZCAR Mouser Part No 595-MSP430F6635IZCAR	Texas Instruments	16-bit Microcontrollers - MCU 20 MHz MCU with 256K B Flash 16KB SRAM Learn More about Texas Instruments ti msp430f663x mcus	Datasheet	1,540In Stock	Cut Tape HK$122.48 HK$93.05 HK$89.19 HK$78.58 View Reel HK$66.83 HK$74.72 HK$72.25 HK$69.95 HK$66.83 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
16-bit Microcontrollers - MCU MIXED SIGNAL MCU A 5 95-MSP430F6633IPZ A A 595-MSP430F6633IPZ MSP430F6633IPZR Texas Instruments 1: HK$106.45 1,000In Stock	Mfr. Part No. MSP430F6633IPZR Mouser Part No 595-MSP430F6633IPZR	Texas Instruments	16-bit Microcontrollers - MCU MIXED SIGNAL MCU A 5 95-MSP430F6633IPZ A A 595-MSP430F6633IPZ Learn More about Texas Instruments ti msp430f663x mcus	Datasheet	1,000In Stock	Cut Tape HK$106.45 HK$80.88 HK$77.51 HK$68.31 View Reel HK$59.35 HK$64.94 HK$62.80 HK$59.35 Quote 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
16-bit Microcontrollers - MCU MSP430 Ultra-Low MCU A 595-MSP430F6638IP A 595-MSP430F6638IPZR MSP430F6638IPZ Texas Instruments 1: HK$158.97 93In Stock	Mfr. Part No. MSP430F6638IPZ Mouser Part No 595-MSP430F6638IPZ	Texas Instruments	16-bit Microcontrollers - MCU MSP430 Ultra-Low MCU A 595-MSP430F6638IP A 595-MSP430F6638IPZR Learn More about Texas Instruments ti msp430f663x mcus	Datasheet	93In Stock	HK$158.97 HK$126.51 HK$100.37 HK$98.97 View HK$97.82 Quote	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
16-bit Microcontrollers - MCU 20 MHz MCU with 256K B Flash 16KB SRAM A A 595-MSP430F6638IZCAR MSP430F6638IZCAT Texas Instruments 1: HK$191.12 1,333In Stock	Mfr. Part No. MSP430F6638IZCAT Mouser Part No 595-MSP430F6638IZCAT	Texas Instruments	16-bit Microcontrollers - MCU 20 MHz MCU with 256K B Flash 16KB SRAM A A 595-MSP430F6638IZCAR Learn More about Texas Instruments ti msp430f663x mcus	Datasheet	1,333In Stock	Cut Tape HK$191.12 HK$154.45 HK$148.12 HK$137.69 Reel HK$116.89 View Quote 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
16-bit Microcontrollers - MCU Mixed Signal MCU A 5 95-MSP430F6634IPZ A A 595-MSP430F6634IPZ MSP430F6634IPZR Texas Instruments 1: HK$115.49 5In Stock	Mfr. Part No. MSP430F6634IPZR Mouser Part No 595-MSP430F6634IPZR	Texas Instruments	16-bit Microcontrollers - MCU Mixed Signal MCU A 5 95-MSP430F6634IPZ A A 595-MSP430F6634IPZ Learn More about Texas Instruments ti msp430f663x mcus	Datasheet	5In Stock	Cut Tape HK$115.49 HK$87.71 HK$84.09 HK$74.06 View Reel HK$65.92 HK$70.45 HK$68.14 HK$65.92 Quote 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
16-bit Microcontrollers - MCU MIXED SIGNAL MCU A 5 95-MSP430F6636IPZR A 595-MSP430F6636IPZR MSP430F6636IPZ Texas Instruments 1: HK$112.04 37Expected 2/11/2026	Mfr. Part No. MSP430F6636IPZ Mouser Part No 595-MSP430F6636IPZ	Texas Instruments	16-bit Microcontrollers - MCU MIXED SIGNAL MCU A 5 95-MSP430F6636IPZR A 595-MSP430F6636IPZR Learn More about Texas Instruments ti msp430f663x mcus	Datasheet	37Expected 2/11/2026	HK$112.04 HK$85.08 HK$81.54 HK$71.84 View HK$68.31 HK$66.09 HK$63.95 Quote	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
16-bit Microcontrollers - MCU MIXED SIGNAL MCU A 5 95-MSP430F6630IPZR A 595-MSP430F6630IPZR MSP430F6630IPZ Texas Instruments 180: HK$71.43 Non-Stocked Lead-Time 26 Weeks	Mfr. Part No. MSP430F6630IPZ Mouser Part No 595-MSP430F6630IPZ	Texas Instruments	16-bit Microcontrollers - MCU MIXED SIGNAL MCU A 5 95-MSP430F6630IPZR A 595-MSP430F6630IPZR Learn More about Texas Instruments ti msp430f663x mcus	Datasheet	Non-Stocked Lead-Time 26 Weeks	HK$71.43 HK$68.23	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
16-bit Microcontrollers - MCU MIXED SIGNAL MCU A 5 95-MSP430F6631IPZR A 595-MSP430F6631IPZR MSP430F6631IPZ Texas Instruments 180: HK$77.35 Non-Stocked Lead-Time 26 Weeks	Mfr. Part No. MSP430F6631IPZ Mouser Part No 595-MSP430F6631IPZ	Texas Instruments	16-bit Microcontrollers - MCU MIXED SIGNAL MCU A 5 95-MSP430F6631IPZR A 595-MSP430F6631IPZR Learn More about Texas Instruments ti msp430f663x mcus	Datasheet	Non-Stocked Lead-Time 26 Weeks	HK$77.35 HK$73.57	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
16-bit Microcontrollers - MCU MIXED SIGNAL MCU A 5 95-MSP430F6632IPZR A 595-MSP430F6632IPZR MSP430F6632IPZ Texas Instruments 180: HK$77.27 Non-Stocked Lead-Time 26 Weeks	Mfr. Part No. MSP430F6632IPZ Mouser Part No 595-MSP430F6632IPZ	Texas Instruments	16-bit Microcontrollers - MCU MIXED SIGNAL MCU A 5 95-MSP430F6632IPZR A 595-MSP430F6632IPZR Learn More about Texas Instruments ti msp430f663x mcus	Datasheet	Non-Stocked Lead-Time 26 Weeks	HK$77.27 HK$73.49	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
16-bit Microcontrollers - MCU MIXED SIGNAL MCU A 5 95-MSP430F6632IPZ A A 595-MSP430F6632IPZ MSP430F6632IPZR Texas Instruments 1,000: HK$71.68 Non-Stocked Lead-Time 26 Weeks	Mfr. Part No. MSP430F6632IPZR Mouser Part No 595-MSP430F6632IPZR	Texas Instruments	16-bit Microcontrollers - MCU MIXED SIGNAL MCU A 5 95-MSP430F6632IPZ A A 595-MSP430F6632IPZ Learn More about Texas Instruments ti msp430f663x mcus	Datasheet	Non-Stocked Lead-Time 26 Weeks	Reel HK$71.68	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
16-bit Microcontrollers - MCU MIXED SIGNAL MCU A 5 95-MSP430F6633IPZR A 595-MSP430F6633IPZR MSP430F6633IPZ Texas Instruments 180: HK$71.51 Non-Stocked Lead-Time 26 Weeks	Mfr. Part No. MSP430F6633IPZ Mouser Part No 595-MSP430F6633IPZ	Texas Instruments	16-bit Microcontrollers - MCU MIXED SIGNAL MCU A 5 95-MSP430F6633IPZR A 595-MSP430F6633IPZR Learn More about Texas Instruments ti msp430f663x mcus	Datasheet	Non-Stocked Lead-Time 26 Weeks	HK$71.51 HK$68.31	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
16-bit Microcontrollers - MCU Mixed Signal MCU A 5 95-MSP430F6634IPZR A 595-MSP430F6634IPZR MSP430F6634IPZ Texas Instruments 180: HK$88.86 Non-Stocked Lead-Time 26 Weeks	Mfr. Part No. MSP430F6634IPZ Mouser Part No 595-MSP430F6634IPZ	Texas Instruments	16-bit Microcontrollers - MCU Mixed Signal MCU A 5 95-MSP430F6634IPZR A 595-MSP430F6634IPZR Learn More about Texas Instruments ti msp430f663x mcus	Datasheet	Non-Stocked Lead-Time 26 Weeks	HK$88.86	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
16-bit Microcontrollers - MCU MIXED SIGNAL MCU A 5 95-MSP430F6635IPZ A A 595-MSP430F6635IPZ MSP430F6635IPZR Texas Instruments 1,000: HK$72.50 Non-Stocked Lead-Time 26 Weeks	Mfr. Part No. MSP430F6635IPZR Mouser Part No 595-MSP430F6635IPZR	Texas Instruments	16-bit Microcontrollers - MCU MIXED SIGNAL MCU A 5 95-MSP430F6635IPZ A A 595-MSP430F6635IPZ Learn More about Texas Instruments ti msp430f663x mcus	Datasheet	Non-Stocked Lead-Time 26 Weeks	Reel HK$72.50	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
16-bit Microcontrollers - MCU MIXED SIGNAL MCU A 5 95-MSP430F6636IPZ A A 595-MSP430F6636IPZ MSP430F6636IPZR Texas Instruments 1,000: HK$53.84 Non-Stocked Lead-Time 26 Weeks	Mfr. Part No. MSP430F6636IPZR Mouser Part No 595-MSP430F6636IPZR	Texas Instruments	16-bit Microcontrollers - MCU MIXED SIGNAL MCU A 5 95-MSP430F6636IPZ A A 595-MSP430F6636IPZ Learn More about Texas Instruments ti msp430f663x mcus	Datasheet	Non-Stocked Lead-Time 26 Weeks	Reel HK$53.84	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
16-bit Microcontrollers - MCU Mixed Signal MCU A 5 95-MSP430F6637IPZR A 595-MSP430F6637IPZR MSP430F6637IPZ Texas Instruments 180: HK$90.67 Non-Stocked Lead-Time 26 Weeks	Mfr. Part No. MSP430F6637IPZ Mouser Part No 595-MSP430F6637IPZ	Texas Instruments	16-bit Microcontrollers - MCU Mixed Signal MCU A 5 95-MSP430F6637IPZR A 595-MSP430F6637IPZR Learn More about Texas Instruments ti msp430f663x mcus	Datasheet	Non-Stocked Lead-Time 26 Weeks	HK$90.67	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
16-bit Microcontrollers - MCU 20 MHz MCU with 256K B Flash 16KB SRAM A A 595-MSP430F6638IZCAT MSP430F6638IZCAR Texas Instruments 2,500: HK$104.31 Non-Stocked Lead-Time 26 Weeks	Mfr. Part No. MSP430F6638IZCAR Mouser Part No 595-MSP430F6638IZCAR	Texas Instruments	16-bit Microcontrollers - MCU 20 MHz MCU with 256K B Flash 16KB SRAM A A 595-MSP430F6638IZCAT Learn More about Texas Instruments ti msp430f663x mcus	Datasheet	Non-Stocked Lead-Time 26 Weeks	Reel HK$104.31	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

MSP430F663x Mixed-Signal Microcontrollers

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