ARM Microcontrollers - MCU

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LPC55S6x Arm® Cortex®-M33 Microcontrollers

NXP Semiconductors LPC55S6x Arm^® Cortex^®-M33 Microcontrollers (MCUs) feature dual Arm cores and Arm TrustZone^® technology for industrial, building automation, Internet of Things (IoT) edge computing, diagnostic equipment, and consumer electronics applications. These devices feature advanced security features based on the Armv8-M architecture with a low-power 40nm embedded flash process.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (CLP) Filter the results in the table by unit price based on your quantity.	Qty.	Series	Mounting Style	Package / Case	Core	Program Memory Size	Data Bus Width	ADC Resolution	Maximum Clock Frequency	Number of I/Os	Data RAM Size	Supply Voltage - Min	Supply Voltage - Max	Minimum Operating Temperature	Maximum Operating Temperature	Packaging
ARM Microcontrollers - MCU LPC55S66JBD100 LPC55S66JBD100K NXP Semiconductors 1: $11.108 336In Stock	Mfr. Part # LPC55S66JBD100K Mouser Part # 771-LPC55S66JBD100K	NXP Semiconductors	ARM Microcontrollers - MCU LPC55S66JBD100 Learn More about NXP Semiconductors nxp lpc55s6x mcu	Datasheet	336In Stock	$11.108 $8.066 $7.451 $7.064 View $6.881 $6.870 $6.847 Quote	Min.: 1 Mult.: 1	LPC55S6x	SMD/SMT	HLQFP-100	ARM Cortex M33	256 kB	32 bit	16 bit	150 MHz	64 I/O	144 kB	1.8 V	3.6 V	- 40 C	+ 105 C	Tray
ARM Microcontrollers - MCU LPC55S66JEV98 LPC55S66JEV98K NXP Semiconductors 1: $12.441 9.916In Stock	Mfr. Part # LPC55S66JEV98K Mouser Part # 771-LPC55S66JEV98K	NXP Semiconductors	ARM Microcontrollers - MCU LPC55S66JEV98 Learn More about NXP Semiconductors nxp lpc55s6x mcu	Datasheet	9.916In Stock	$12.441 $9.615 $9.171 $7.964 View $7.599 $6.927 $6.562 Quote	Min.: 1 Mult.: 1	LPC55S6x	SMD/SMT	VFBGA-98	ARM Cortex M33	256 kB	32 bit	16 bit	150 MHz	64 I/O	144 kB	1.8 V	3.6 V	- 40 C	+ 105 C	Tray
ARM Microcontrollers - MCU LPC55S66JBD64 LPC55S66JBD64K NXP Semiconductors 1: $10.595 324In Stock	Mfr. Part # LPC55S66JBD64K Mouser Part # 771-LPC55S66JBD64K	NXP Semiconductors	ARM Microcontrollers - MCU LPC55S66JBD64 Learn More about NXP Semiconductors nxp lpc55s6x mcu	Datasheet	324In Stock	$10.595 $8.066 $7.428 $6.756 View $6.585 $5.856 $5.696 $5.662 Quote	Min.: 1 Mult.: 1	LPC55S6x	SMD/SMT	HTQFP-64	ARM Cortex M33	256 kB	32 bit	16 bit	150 MHz	36 I/O	144 kB	1.8 V	3.6 V	- 40 C	+ 105 C	Tray
ARM Microcontrollers - MCU LPC55S69JBD64 LPC55S69JBD64K NXP Semiconductors 1: $13.956 2.815In Stock 4.800Expected 10/12/2026	Mfr. Part # LPC55S69JBD64K Mouser Part # 771-LPC55S69JBD64K	NXP Semiconductors	ARM Microcontrollers - MCU LPC55S69JBD64 Learn More about NXP Semiconductors nxp lpc55s6x mcu	Datasheet	2.815In Stock 4.800Expected 10/12/2026	$13.956 $10.857 $9.889 $8.989 View $8.590 $7.827 $7.519 Quote	Min.: 1 Mult.: 1	LPC55S6x	SMD/SMT	HTQFP-64	ARM Cortex M33	640 kB	32 bit	16 bit	150 MHz	36 I/O	320 kB	1.8 V	3.6 V	- 40 C	+ 105 C	Tray
ARM Microcontrollers - MCU LPC55S69JBD100 LPC55S69JBD100K NXP Semiconductors 1: $12.885 1.161In Stock	Mfr. Part # LPC55S69JBD100K Mouser Part # 771-LPC55S69JBD100K	NXP Semiconductors	ARM Microcontrollers - MCU LPC55S69JBD100 Learn More about NXP Semiconductors nxp lpc55s6x mcu	Datasheet	1.161In Stock	$12.885 $9.513 $8.807 $8.362 View $8.146 $8.112 $7.724 Quote	Min.: 1 Mult.: 1	LPC55S6x	SMD/SMT	HLQFP-100	ARM Cortex M33	640 kB	32 bit	16 bit	150 MHz	64 I/O	320 kB	1.8 V	3.6 V	- 40 C	+ 105 C	Tray
ARM Microcontrollers - MCU LPC55S69JBD100 LPC55S69JBD100Y NXP Semiconductors 1: $13.386 937In Stock	Mfr. Part # LPC55S69JBD100Y Mouser Part # 771-LPC55S69JBD100Y	NXP Semiconductors	ARM Microcontrollers - MCU LPC55S69JBD100 Learn More about NXP Semiconductors nxp lpc55s6x mcu	Datasheet	937In Stock	Cut Tape $13.386 $10.481 $9.308 $8.955 View Reel $7.918 $8.442 $7.918 Quote MouseReel Available	Min.: 1 Mult.: 1 : 1.000	LPC55S6x	SMD/SMT	HLQFP-100	ARM Cortex M33	640 kB	32 bit	16 bit	150 MHz	64 I/O	320 kB	1.8 V	3.6 V	- 40 C	+ 105 C	Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU LPC55S69JEV98 LPC55S69JEV98K NXP Semiconductors 1: $14.241 650In Stock 2.600Expected 10/26/2026	Mfr. Part # LPC55S69JEV98K Mouser Part # 771-LPC55S69JEV98K	NXP Semiconductors	ARM Microcontrollers - MCU LPC55S69JEV98 Learn More about NXP Semiconductors nxp lpc55s6x mcu	Datasheet	650In Stock 2.600Expected 10/26/2026	$14.241 $11.575 $11.040 $9.581 View $9.148 $8.339 $7.872 Quote	Min.: 1 Mult.: 1	LPC55S6x	SMD/SMT	VFBGA-98	ARM Cortex M33	640 kB	32 bit	16 bit	150 MHz	64 I/O	320 kB	1.8 V	3.6 V	- 40 C	+ 105 C	Tray
ARM Microcontrollers - MCU LPC55S69JBD100 LPC55S69JBD100E NXP Semiconductors 1: $14.731 37In Stock	Mfr. Part # LPC55S69JBD100E Mouser Part # 771-LPC55S69JBD100E	NXP Semiconductors	ARM Microcontrollers - MCU LPC55S69JBD100 Learn More about NXP Semiconductors nxp lpc55s6x mcu	Datasheet	37In Stock	$14.731 $11.974 $11.427 $9.912 View $9.456 $8.624 $8.134 Quote	Min.: 1 Mult.: 1	LPC55S6x	SMD/SMT	HLQFP-100	ARM Cortex M33	640 kB	32 bit	16 bit	150 MHz	64 I/O	320 kB	1.8 V	3.6 V	- 40 C	+ 105 C	Tray
ARM Microcontrollers - MCU LPC55S69JBD64 LPC55S69JBD64E NXP Semiconductors 1: $10.914 190In Stock	Mfr. Part # LPC55S69JBD64E Mouser Part # 771-LPC55S69JBD64E	NXP Semiconductors	ARM Microcontrollers - MCU LPC55S69JBD64 Learn More about NXP Semiconductors nxp lpc55s6x mcu	Datasheet	190In Stock	$10.914 $8.499 $8.169 $7.041 View $6.642 $6.574 Quote	Min.: 1 Mult.: 1	LPC55S6x	SMD/SMT	HTQFP-64	ARM Cortex M33	640 kB	32 bit	16 bit	150 MHz	36 I/O	320 kB	1.8 V	3.6 V	- 40 C	+ 105 C	Tray
ARM Microcontrollers - MCU LPC55S66JEV98 LPC55S66JEV98E NXP Semiconductors 1: $12.441 247In Stock	Mfr. Part # LPC55S66JEV98E Mouser Part # 771-LPC55S66JEV98E	NXP Semiconductors	ARM Microcontrollers - MCU LPC55S66JEV98 Learn More about NXP Semiconductors nxp lpc55s6x mcu	Datasheet	247In Stock	$12.441 $9.615 $9.171 $7.964 View $7.599 $6.927 $6.562 Quote	Min.: 1 Mult.: 1	LPC55S6x	SMD/SMT	VFBGA-98	ARM Cortex M33	256 kB	32 bit	16 bit	150 MHz	64 I/O	144 kB	1.8 V	3.6 V	- 40 C	+ 105 C	Tray
ARM Microcontrollers - MCU LPC55S69JEV98 LPC55S69JEV98Y NXP Semiconductors 1: $14.252 6.000Expected 10/12/2026	Mfr. Part # LPC55S69JEV98Y Mouser Part # 771-LPC55S69JEV98Y	NXP Semiconductors	ARM Microcontrollers - MCU LPC55S69JEV98 Learn More about NXP Semiconductors nxp lpc55s6x mcu	Datasheet	6.000Expected 10/12/2026	Cut Tape $14.252 $11.586 $11.051 $9.593 View Reel $7.462 $9.160 $8.351 $7.884 $7.462	Min.: 1 Mult.: 1 : 2.000	LPC55S6x	SMD/SMT	VFBGA-98	ARM Cortex M33	640 kB	32 bit	16 bit	150 MHz	64 I/O	320 kB	1.8 V	3.6 V	- 40 C	+ 105 C	Reel, Cut Tape
ARM Microcontrollers - MCU LPC55S69JEV98 LPC55S69JEV98E NXP Semiconductors 1: $14.252 260Expected 11/2/2026	Mfr. Part # LPC55S69JEV98E Mouser Part # 771-LPC55S69JEV98E	NXP Semiconductors	ARM Microcontrollers - MCU LPC55S69JEV98 Learn More about NXP Semiconductors nxp lpc55s6x mcu	Datasheet	260Expected 11/2/2026	$14.252 $11.586 $11.051 $9.593 $8.055	Min.: 1 Mult.: 1	LPC55S6x	SMD/SMT	VFBGA-98	ARM Cortex M33	640 kB	32 bit	16 bit	150 MHz	64 I/O	320 kB	1.8 V	3.6 V	- 40 C	+ 105 C	Tray
ARM Microcontrollers - MCU LPC55S66JBD100 LPC55S66JBD100E NXP Semiconductors 1: $12.931 Non-Stocked Lead-Time 39 Weeks	Mfr. Part # LPC55S66JBD100E Mouser Part # 771-LPC55S66JBD100E	NXP Semiconductors	ARM Microcontrollers - MCU LPC55S66JBD100 Learn More about NXP Semiconductors nxp lpc55s6x mcu	Datasheet	Non-Stocked Lead-Time 39 Weeks	$12.931 $10.048 $9.581 $8.317 $7.952	Min.: 1 Mult.: 1	LPC55S6x	SMD/SMT	HLQFP-100	ARM Cortex M33	256 kB	32 bit	16 bit	150 MHz	64 I/O	144 kB	1.8 V	3.6 V	- 40 C	+ 105 C	Tray
ARM Microcontrollers - MCU LPC55S66JBD100 LPC55S66JBD100Y NXP Semiconductors 1.000: $6.847 Non-Stocked Lead-Time 39 Weeks	Mfr. Part # LPC55S66JBD100Y Mouser Part # 771-LPC55S66JBD100Y	NXP Semiconductors	ARM Microcontrollers - MCU LPC55S66JBD100 Learn More about NXP Semiconductors nxp lpc55s6x mcu	Datasheet	Non-Stocked Lead-Time 39 Weeks	Reel $6.847	Min.: 1.000 Mult.: 1.000 : 1.000	LPC55S6x	SMD/SMT	HLQFP-100	ARM Cortex M33	256 kB	32 bit	16 bit	150 MHz	64 I/O	144 kB	1.8 V	3.6 V	- 40 C	+ 105 C	Reel
ARM Microcontrollers - MCU LPC55S66JBD64 LPC55S66JBD64E NXP Semiconductors 1: $10.253 Non-Stocked Lead-Time 39 Weeks	Mfr. Part # LPC55S66JBD64E Mouser Part # 771-LPC55S66JBD64E	NXP Semiconductors	ARM Microcontrollers - MCU LPC55S66JBD64 Learn More about NXP Semiconductors nxp lpc55s6x mcu	Datasheet	Non-Stocked Lead-Time 39 Weeks	$10.253 $7.941 $7.018 $6.574	Min.: 1 Mult.: 1	LPC55S6x	SMD/SMT	HTQFP-64	ARM Cortex M33	256 kB	32 bit	16 bit	150 MHz	36 I/O	144 kB	1.8 V	3.6 V	- 40 C	+ 105 C	Tray
ARM Microcontrollers - MCU LPC55S66JBD64 LPC55S66JBD64Y NXP Semiconductors 1.500: $5.913 Non-Stocked Lead-Time 39 Weeks	Mfr. Part # LPC55S66JBD64Y Mouser Part # 771-LPC55S66JBD64Y	NXP Semiconductors	ARM Microcontrollers - MCU LPC55S66JBD64 Learn More about NXP Semiconductors nxp lpc55s6x mcu	Datasheet	Non-Stocked Lead-Time 39 Weeks	Reel $5.913	Min.: 1.500 Mult.: 1.500 : 1.500	LPC55S6x	SMD/SMT	HTQFP-64	ARM Cortex M33	256 kB	32 bit	16 bit	150 MHz	36 I/O	144 kB	1.8 V	3.6 V	- 40 C	+ 105 C	Reel
ARM Microcontrollers - MCU LPC55S66JEV98 LPC55S66JEV98Y NXP Semiconductors 2.000: $6.437 Non-Stocked Lead-Time 39 Weeks	Mfr. Part # LPC55S66JEV98Y Mouser Part # 771-LPC55S66JEV98Y	NXP Semiconductors	ARM Microcontrollers - MCU LPC55S66JEV98 Learn More about NXP Semiconductors nxp lpc55s6x mcu	Datasheet	Non-Stocked Lead-Time 39 Weeks	Reel $6.437	Min.: 2.000 Mult.: 2.000 : 2.000	LPC55S6x	SMD/SMT	VFBGA-98	ARM Cortex M33	256 kB	32 bit	16 bit	150 MHz	64 I/O	144 kB	1.8 V	3.6 V	- 40 C	+ 105 C	Reel
ARM Microcontrollers - MCU LPC55S69JBD64 LPC55S69JBD64Y NXP Semiconductors 1.500: $7.394 Non-Stocked Lead-Time 39 Weeks	Mfr. Part # LPC55S69JBD64Y Mouser Part # 771-LPC55S69JBD64Y	NXP Semiconductors	ARM Microcontrollers - MCU LPC55S69JBD64 Learn More about NXP Semiconductors nxp lpc55s6x mcu	Datasheet	Non-Stocked Lead-Time 39 Weeks	Reel $7.394	Min.: 1.500 Mult.: 1.500 : 1.500	LPC55S6x	SMD/SMT	HTQFP-64	ARM Cortex M33	640 kB	32 bit	16 bit	150 MHz	36 I/O	320 kB	1.8 V	3.6 V	- 40 C	+ 105 C	Reel

LPC55S6x Arm® Cortex®-M33 Microcontrollers

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