ARM Microcontrollers - MCU

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LPC1700 Microcontrollers

NXP Semiconductors LPC1700 Microcontrollers are cost-effective, low-power Cortex-M3 MCUs featuring best-in-class peripheral support such as Ethernet, USB 2.0 Host/OTG/Device, and CAN 2.0B. Operating at speeds up to 120MHz, the LPC1700 MCUs have up to 512KB of FLASH, up to 64KB of SRAM, 12-bit A/D, and 10-bit D/A Converters as well as an internal RC oscillator. The LPC1700 series features a multi-layer AHB bus that allows high-bandwidth peripherals such as Ethernet and USB to run simultaneously, without impacting performance.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (CAD) 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 256kB flash, 64kB SRAM, USB, LQFP100 package LPC1765FBD100K NXP Semiconductors 1: $20.78 5,800In Stock	Mfr. Part # LPC1765FBD100K Mouser Part # 771-LPC1765FBD100K	NXP Semiconductors	ARM Microcontrollers - MCU 256kB flash, 64kB SRAM, USB, LQFP100 package Learn More about NXP Semiconductors nxp_lpc17xx	Datasheet	5,800In Stock	$20.78 $16.65 $15.47 $14.89 View $13.98 $13.65 Quote	Min.: 1 Mult.: 1	LPC1700	SMD/SMT	LQFP-100	ARM Cortex M3	256 kB	32 bit	12 bit	100 MHz	70 I/O	64 kB	3.3 V	3.3 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU 512kB flash, 64kB SRAM, Ethernet, USB, TFBGA100 package LPC1768FET100,551 NXP Semiconductors 1: $25.86 6,533In Stock	Mfr. Part # LPC1768FET100,551 Mouser Part # 771-LPC1768FET100551	NXP Semiconductors	ARM Microcontrollers - MCU 512kB flash, 64kB SRAM, Ethernet, USB, TFBGA100 package Learn More about NXP Semiconductors nxp_lpc17xx	Datasheet	6,533In Stock	$25.86 $20.55 $18.42 $17.76 View $17.04 $16.29 $15.70 Quote	Min.: 1 Mult.: 1	LPC1700	SMD/SMT	TFBGA-100	ARM Cortex M3	512 kB	32 bit	12 bit	100 MHz	70 I/O	64 kB	2.4 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU Scalable Mainstream 32-bit Microcontroller based on ARM Cortex-M3 LPC1768UKZ NXP Semiconductors 1: $22.33 1,319In Stock 4,000Expected 2027-04-12	Mfr. Part # LPC1768UKZ Mouser Part # 771-LPC1768UKZ	NXP Semiconductors	ARM Microcontrollers - MCU Scalable Mainstream 32-bit Microcontroller based on ARM Cortex-M3 Learn More about NXP Semiconductors nxp_lpc17xx	Datasheet	1,319In Stock 4,000Expected 2027-04-12	Cut Tape $22.33 $16.98 $16.27 $14.33 View Reel $13.41 $13.64 $13.41 $13.41 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	LPC1700	SMD/SMT	WLCSP-100	ARM Cortex M3	512 kB	32 bit	12 bit	100 MHz	70 I/O	64 kB	2.4 V	3.6 V	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU 256kB flash, 64kB SRAM, no CAN, LQFP100 package LPC1763FBD100K NXP Semiconductors 1: $17.21 731In Stock	Mfr. Part # LPC1763FBD100K Mouser Part # 771-LPC1763FBD100K	NXP Semiconductors	ARM Microcontrollers - MCU 256kB flash, 64kB SRAM, no CAN, LQFP100 package Learn More about NXP Semiconductors nxp_lpc17xx	Datasheet	731In Stock	$17.21 $13.29 $12.30 $11.76 View $11.06 $10.80 Quote	Min.: 1 Mult.: 1	LPC1700	SMD/SMT	LQFP-100	ARM Cortex M3	256 kB	32 bit	12 bit	100 MHz	70 I/O	64 kB	2.4 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU 256kB flash, 64kB SRAM, USB, TFBGA100 package LPC1765FET100K NXP Semiconductors 1: $21.90 247In Stock	Mfr. Part # LPC1765FET100K Mouser Part # 771-LPC1765FET100K	NXP Semiconductors	ARM Microcontrollers - MCU 256kB flash, 64kB SRAM, USB, TFBGA100 package Learn More about NXP Semiconductors nxp_lpc17xx	Datasheet	247In Stock	$21.90 $17.31 $15.47 $14.89 View $14.27 $13.91 $13.51 Quote	Min.: 1 Mult.: 1	LPC1700	SMD/SMT	TFBGA-100	ARM Cortex M3	256 kB	32 bit	12 bit	100 MHz	70 I/O	64 kB	2.4 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU 256kB flash, 64kB SRAM, no CAN, LQFP100 package LPC1763FBD100Y NXP Semiconductors 1: $17.60 618In Stock	Mfr. Part # LPC1763FBD100Y Mouser Part # 771-LPC1763FBD100Y	NXP Semiconductors	ARM Microcontrollers - MCU 256kB flash, 64kB SRAM, no CAN, LQFP100 package Learn More about NXP Semiconductors nxp_lpc17xx	Datasheet	618In Stock	Cut Tape $17.60 $13.80 $12.30 $11.82 View Reel $10.61 $11.76 $11.12 $10.61 Quote	Min.: 1 Mult.: 1 : 1,000	LPC1700	SMD/SMT	LQFP-100	ARM Cortex M3	256 kB	32 bit	12 bit	100 MHz	70 I/O	64 kB	2.4 V	3.6 V	- 40 C	+ 85 C	Reel, Cut Tape
ARM Microcontrollers - MCU Scalable Mainstream 32-bit Microcontroller (MCU) based on ARM Cortex-M3 Core LPC1756FBD80Y NXP Semiconductors 1: $20.15 2,432In Stock	Mfr. Part # LPC1756FBD80Y Mouser Part # 771-LPC1756FBD80Y	NXP Semiconductors	ARM Microcontrollers - MCU Scalable Mainstream 32-bit Microcontroller (MCU) based on ARM Cortex-M3 Core Learn More about NXP Semiconductors nxp_lpc17xx	Datasheet	2,432In Stock	Cut Tape $20.15 $15.31 $14.67 $12.93 $12.56 Reel $10.66	Min.: 1 Mult.: 1 : 1,000	LPC1700	SMD/SMT	LQFP-80	ARM Cortex M3	256 kB	32 bit	12 bit	100 MHz	52 I/O	32 kB	2.4 V	3.6 V	- 40 C	+ 85 C	Reel, Cut Tape
ARM Microcontrollers - MCU 512kB flash, 64kB SRAM, Ethernet, USB, LQFP100 package LPC1768FBD100K NXP Semiconductors 1: $25.86 3,481In Stock 2,700Expected 2027-08-03	Mfr. Part # LPC1768FBD100K Mouser Part # 771-LPC1768FBD100K	NXP Semiconductors	ARM Microcontrollers - MCU 512kB flash, 64kB SRAM, Ethernet, USB, LQFP100 package Learn More about NXP Semiconductors nxp_lpc17xx	Datasheet	3,481In Stock 2,700Expected 2027-08-03	$25.86 $20.55 $18.42 $17.76 View $16.69 $16.68 Quote	Min.: 1 Mult.: 1	LPC1700	SMD/SMT		ARM Cortex M3	512 kB	32 bit	12 bit	100 MHz	70 I/O	64 kB	3.3 V	3.3 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU 512kB flash, 64kB SRAM, Ethernet, USB, TFBGA100 package LPC1768FET100Y NXP Semiconductors 1: $24.39 2,231In Stock	Mfr. Part # LPC1768FET100Y Mouser Part # 771-LPC1768FET100Y	NXP Semiconductors	ARM Microcontrollers - MCU 512kB flash, 64kB SRAM, Ethernet, USB, TFBGA100 package Learn More about NXP Semiconductors nxp_lpc17xx	Datasheet	2,231In Stock	Cut Tape $24.39 $19.32 $17.28 $16.66 View Reel $14.82 $16.46 $15.85 $14.82 Quote MouseReel Available	Min.: 1 Mult.: 1 : 1,000	LPC1700	SMD/SMT	TFBGA-100	ARM Cortex M3	512 kB	32 bit	12 bit	100 MHz	70 I/O	64 kB	2.4 V	3.6 V	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU 512kB flash, 64kB SRAM, Ethernet, USB, LQFP100 package LPC1769FBD100K NXP Semiconductors 1: $26.91 7,489In Stock	Mfr. Part # LPC1769FBD100K Mouser Part # 771-LPC1769FBD100K	NXP Semiconductors	ARM Microcontrollers - MCU 512kB flash, 64kB SRAM, Ethernet, USB, LQFP100 package Learn More about NXP Semiconductors nxp_lpc17xx	Datasheet	7,489In Stock	$26.91 $21.40 $18.60 $18.03 View $17.29 Quote	Min.: 1 Mult.: 1	LPC1700	SMD/SMT	LQFP-100	ARM Cortex M3	512 kB	32 bit	12 bit	120 MHz	70 I/O	64 kB	3.3 V	3.3 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU Scalable Mainstream 32-bit Microcontroller (MCU) based on ARM Cortex-M3 Core LPC1751FBD80K NXP Semiconductors 1: $16.23 479In Stock 595Expected 2026-11-23	Mfr. Part # LPC1751FBD80K Mouser Part # 771-LPC1751FBD80K	NXP Semiconductors	ARM Microcontrollers - MCU Scalable Mainstream 32-bit Microcontroller (MCU) based on ARM Cortex-M3 Core Learn More about NXP Semiconductors nxp_lpc17xx	Datasheet	479In Stock 595Expected 2026-11-23	$16.23 $12.63 $12.04 $10.45 View $9.98 $9.10 $8.60 Quote	Min.: 1 Mult.: 1	LPC1700	SMD/SMT		ARM Cortex M3	32 kB	32 bit	12 bit	100 MHz	52 I/O	8 kB	3.3 V	3.3 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU Scalable Mainstream 32-bit Microcontroller (MCU) based on ARM Cortex-M3 Core LPC1752FBD80K NXP Semiconductors 1: $16.78 2,144In Stock	Mfr. Part # LPC1752FBD80K Mouser Part # 771-LPC1752FBD80K	NXP Semiconductors	ARM Microcontrollers - MCU Scalable Mainstream 32-bit Microcontroller (MCU) based on ARM Cortex-M3 Core Learn More about NXP Semiconductors nxp_lpc17xx	Datasheet	2,144In Stock	$16.78 $13.33 $12.27 $10.89 View $10.48 $10.34 $9.73 Quote	Min.: 1 Mult.: 1	LPC1700	SMD/SMT		ARM Cortex M3	64 kB	32 bit	12 bit	100 MHz	52 I/O	16 kB	3.3 V	3.3 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU Scalable Mainstream 32-bit Microcontroller (MCU) based on ARM Cortex-M3 Core LPC1756FBD80K NXP Semiconductors 1: $20.13 218In Stock 595Expected 2027-06-07	Mfr. Part # LPC1756FBD80K Mouser Part # 771-LPC1756FBD80K	NXP Semiconductors	ARM Microcontrollers - MCU Scalable Mainstream 32-bit Microcontroller (MCU) based on ARM Cortex-M3 Core Learn More about NXP Semiconductors nxp_lpc17xx	Datasheet	218In Stock 595Expected 2027-06-07	$20.13 $15.29 $14.66 $12.92 View $12.28 $11.88 $11.51 Quote	Min.: 1 Mult.: 1	LPC1700	SMD/SMT	LQFP-80	ARM Cortex M3	256 kB	32 bit	12 bit	100 MHz	52 I/O	32 kB	3.3 V	3.3 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU Scalable Mainstream 32-bit Microcontroller (MCU) based on ARM Cortex-M3 Core LPC1759FBD80K NXP Semiconductors 1: $22.35 412In Stock 1,190Expected 2027-06-28	Mfr. Part # LPC1759FBD80K Mouser Part # 771-LPC1759FBD80K	NXP Semiconductors	ARM Microcontrollers - MCU Scalable Mainstream 32-bit Microcontroller (MCU) based on ARM Cortex-M3 Core Learn More about NXP Semiconductors nxp_lpc17xx	Datasheet	412In Stock 1,190Expected 2027-06-28	$22.35 $17.52 $15.91 $15.19 View $14.26 $13.88 Quote	Min.: 1 Mult.: 1	LPC1700	SMD/SMT		ARM Cortex M3	512 kB	32 bit	12 bit	120 MHz	52 I/O	64 kB	3.3 V	3.3 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU 128kB flash, 32kB SRAM, Ethernet, USB, LQFP100 package LPC1764FBD100K NXP Semiconductors 1: $19.22 1,270In Stock	Mfr. Part # LPC1764FBD100K Mouser Part # 771-LPC1764FBD100K	NXP Semiconductors	ARM Microcontrollers - MCU 128kB flash, 32kB SRAM, Ethernet, USB, LQFP100 package Learn More about NXP Semiconductors nxp_lpc17xx	Datasheet	1,270In Stock	$19.22 $15.13 $13.48 $12.97 View $12.15 $11.87 Quote	Min.: 1 Mult.: 1	LPC1700	SMD/SMT		ARM Cortex M3	256 kB	32 bit	12 bit	100 MHz	70 I/O	32 kB	3.3 V	3.3 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU 256kB flash, 64kB SRAM, Ethernet, USB, LQFP100 package LPC1766FBD100K NXP Semiconductors 1: $23.23 1,396In Stock	Mfr. Part # LPC1766FBD100K Mouser Part # 771-LPC1766FBD100K	NXP Semiconductors	ARM Microcontrollers - MCU 256kB flash, 64kB SRAM, Ethernet, USB, LQFP100 package Learn More about NXP Semiconductors nxp_lpc17xx	Datasheet	1,396In Stock	$23.23 $18.39 $16.44 $15.84 View $14.89 $14.88 Quote	Min.: 1 Mult.: 1	LPC1700	SMD/SMT		ARM Cortex M3	256 kB	32 bit	12 bit	100 MHz	70 I/O	64 kB	3.3 V	3.3 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU 512kB flash, 64kB SRAM, Ethernet, no CAN, LQFP100 package LPC1767FBD100K NXP Semiconductors 1: $24.55 900In Stock	Mfr. Part # LPC1767FBD100K Mouser Part # 771-LPC1767FBD100K	NXP Semiconductors	ARM Microcontrollers - MCU 512kB flash, 64kB SRAM, Ethernet, no CAN, LQFP100 package Learn More about NXP Semiconductors nxp_lpc17xx	Datasheet	900In Stock	$24.55 $18.24 $16.99 $16.19 View $15.80 $15.78 Quote	Min.: 1 Mult.: 1	LPC1700	SMD/SMT	LQFP-100	ARM Cortex M3	512 kB	32 bit	12 bit	100 MHz	70 I/O	64 kB	2.4 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU Scalable Mainstream 32-bit Microcontroller (MCU) based on ARM Cortex-M3 Core LPC1778FET180,551 NXP Semiconductors 1: $32.10 240In Stock	Mfr. Part # LPC1778FET180,551 Mouser Part # 771-LPC1778FET180551	NXP Semiconductors	ARM Microcontrollers - MCU Scalable Mainstream 32-bit Microcontroller (MCU) based on ARM Cortex-M3 Core Learn More about NXP Semiconductors nxplpc1778lpc1788	Datasheet	240In Stock	$32.10 $25.93 $24.87 $21.90 View $20.82 $19.87 Quote	Min.: 1 Mult.: 1	LPC1700	SMD/SMT	TFBGA-180	ARM Cortex M3	512 kB	32 bit	12 bit	120 MHz	141 I/O	96 kB	2.4 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU Scalable Mainstream 32-bit Microcontroller (MCU) based on ARM Cortex-M3 Core LPC1788FBD144,551 NXP Semiconductors 1: $37.01 349In Stock	Mfr. Part # LPC1788FBD144,551 Mouser Part # 771-LPC1788FBD144551	NXP Semiconductors	ARM Microcontrollers - MCU Scalable Mainstream 32-bit Microcontroller (MCU) based on ARM Cortex-M3 Core Learn More about NXP Semiconductors nxplpc1778lpc1788	Datasheet	349In Stock	$37.01 $28.96 $27.65 $25.11 View $24.25 $23.70 Quote	Min.: 1 Mult.: 1	LPC1700	SMD/SMT	LQFP-144	ARM Cortex M3	512 kB	32 bit	12 bit	120 MHz	109 I/O	96 kB	2.4 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU Scalable Mainstream 32-bit Microcontroller (MCU) based on ARM Cortex-M3 Core LPC1788FET208,551 NXP Semiconductors 1: $34.82 98In Stock	Mfr. Part # LPC1788FET208,551 Mouser Part # 771-LPC1788FET208551	NXP Semiconductors	ARM Microcontrollers - MCU Scalable Mainstream 32-bit Microcontroller (MCU) based on ARM Cortex-M3 Core Learn More about NXP Semiconductors nxplpc1778lpc1788	Datasheet	98In Stock	$34.82 $27.24 $25.52 $22.82 View $22.81 $22.32 Quote	Min.: 1 Mult.: 1	LPC1700	SMD/SMT	TFBGA-208	ARM Cortex M3	512 kB	32 bit	12 bit	120 MHz	165 I/O	96 kB	2.4 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU Scalable Mainstream 32-bit Microcontroller (MCU) based on ARM Cortex-M3 Core LPC1758FBD80K NXP Semiconductors 1: $25.24 107In Stock 595Expected 2027-04-20	Mfr. Part # LPC1758FBD80K Mouser Part # 771-LPC1758FBD80K	NXP Semiconductors	ARM Microcontrollers - MCU Scalable Mainstream 32-bit Microcontroller (MCU) based on ARM Cortex-M3 Core Learn More about NXP Semiconductors nxp_lpc17xx	Datasheet	107In Stock 595Expected 2027-04-20	$25.24 $19.18 $18.39 $16.20 View $15.41 $14.90	Min.: 1 Mult.: 1	LPC1700	SMD/SMT		ARM Cortex M3	512 kB	32 bit	12 bit	100 MHz	52 I/O	64 kB	3.3 V	3.3 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU Scalable Mainstream 32-bit Microcontroller (MCU) based on ARM Cortex-M3 Core LPC1758FBD80Y NXP Semiconductors 1: $25.24 134In Stock 1,000Expected 2026-12-21	Mfr. Part # LPC1758FBD80Y Mouser Part # 771-LPC1758FBD80Y	NXP Semiconductors	ARM Microcontrollers - MCU Scalable Mainstream 32-bit Microcontroller (MCU) based on ARM Cortex-M3 Core Learn More about NXP Semiconductors nxp_lpc17xx	Datasheet	134In Stock 1,000Expected 2026-12-21	Cut Tape $25.24 $19.18 $18.39 $16.20 $15.77 Reel $13.39 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	LPC1700	SMD/SMT	LQFP-80	ARM Cortex M3	512 kB	32 bit	12 bit	100 MHz	52 I/O	64 kB	2.4 V	3.6 V	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU Scalable Mainstream 32-bit Microcontroller (MCU) based on ARM Cortex-M3 Core LPC1777FBD208,551 NXP Semiconductors 1: $34.66 5In Stock	Mfr. Part # LPC1777FBD208,551 Mouser Part # 771-LPC1777FBD208551	NXP Semiconductors	ARM Microcontrollers - MCU Scalable Mainstream 32-bit Microcontroller (MCU) based on ARM Cortex-M3 Core Learn More about NXP Semiconductors nxp_lpc17xx	Datasheet	5In Stock	$34.66 $28.01 $26.86 $23.64 View $22.48 $21.46 Quote	Min.: 1 Mult.: 1	LPC1700	SMD/SMT	LQFP-208	ARM Cortex M3	512 kB	32 bit	12 bit	120 MHz	165 I/O	96 kB	2.4 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU Scalable Mainstream 32-bit Microcontroller (MCU) based on ARM Cortex-M3 Core LPC1754FBD80K NXP Semiconductors 1: $17.88 1,177Expected 2027-01-04	Mfr. Part # LPC1754FBD80K Mouser Part # 771-LPC1754FBD80K	NXP Semiconductors	ARM Microcontrollers - MCU Scalable Mainstream 32-bit Microcontroller (MCU) based on ARM Cortex-M3 Core Learn More about NXP Semiconductors nxp_lpc17xx	Datasheet	1,177Expected 2027-01-04	$17.88 $14.04 $12.48 $12.33 View $12.01 $11.40 $11.20	Min.: 1 Mult.: 1	LPC1700	SMD/SMT	LQFP-80	ARM Cortex M3	128 kB	32 bit	12 bit	100 MHz	52 I/O	32 kB	2.4 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU Scalable Mainstream 32-bit Microcontroller (MCU) based on ARM Cortex-M3 Core LPC1788FET180,551 NXP Semiconductors 1: $37.64 189Expected 2026-11-18	Mfr. Part # LPC1788FET180,551 Mouser Part # 771-LPC1788FET180551	NXP Semiconductors	ARM Microcontrollers - MCU Scalable Mainstream 32-bit Microcontroller (MCU) based on ARM Cortex-M3 Core Learn More about NXP Semiconductors nxplpc1778lpc1788	Datasheet	189Expected 2026-11-18	$37.64 $29.45 $28.12 $25.55 View $24.68 $24.11 Quote	Min.: 1 Mult.: 1	LPC1700	SMD/SMT	TFBGA-180	ARM Cortex M3	512 kB	32 bit	12 bit	120 MHz	141 I/O	96 kB	2.4 V	3.6 V	- 40 C	+ 85 C	Tray

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