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ARM Cortex M3 Core Embedded Processors & Controllers

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Core = ARM Cortex M3

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) Filter the results in the table by unit price based on your quantity.	Qty.	Product Type	Mounting Style	Package/Case	Core	Data Bus Width	Maximum Clock Frequency	Program Memory Size	Data RAM Size	ADC Resolution	Number of I/Os	Minimum Operating Temperature	Maximum Operating Temperature	Packaging
ARM Microcontrollers - MCU Quad SPI Flash Interface (SPIFI), 200 kB SRAM, two High-speed USB, Ethernet, LCD, TFBGA180 package LPC1850FET180,551 NXP Semiconductors 1: $18.34 189In Stock	Mfr. Part No. LPC1850FET180,551 Mouser Part No 771-LPC1850FET180551	NXP Semiconductors	ARM Microcontrollers - MCU Quad SPI Flash Interface (SPIFI), 200 kB SRAM, two High-speed USB, Ethernet, LCD, TFBGA180 package Learn More about NXP Semiconductors nxp lpc1830 lpc1850 lpc1857 mcus	Datasheet	189In Stock	$18.34 $13.93 $13.36 $10.31 View $10.28 $10.13 $9.98 Quote	Min.: 1 Mult.: 1	ARM Microcontrollers - MCU	SMD/SMT	TFBGA-180	ARM Cortex M3	32 bit	180 MHz	0 B	200 kB	10 bit	118 I/O	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU 1024k Flash, 128k RAM, USB, AES EFM32GG332F1024G-E-QFP64 Silicon Labs 1: $16.97 252In Stock NRND	Mfr. Part No. EFM32GG332F1024G-E-QFP64 Mouser Part No 634-32GG332F1024-E NRND	Silicon Labs	ARM Microcontrollers - MCU 1024k Flash, 128k RAM, USB, AES Learn More about Silicon Labs energymicro efm32giant	Datasheet	252In Stock	$16.97 $13.45 $12.57 $11.60 View $11.07 $10.88 $10.86 Quote	Min.: 1 Mult.: 1	ARM Microcontrollers - MCU	SMD/SMT	TQFP-64	ARM Cortex M3	32 bit	48 MHz	1.02 MB	128 kB	12 bit	50 I/O	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU 32-Bit Cortex 64Kb PERFORMANCE LINE STM32F103C6U6A STMicroelectronics 1: $6.95 1,258In Stock	Mfr. Part No. STM32F103C6U6A Mouser Part No 511-STM32F103C6U6A	STMicroelectronics	ARM Microcontrollers - MCU 32-Bit Cortex 64Kb PERFORMANCE LINE Learn More about STMicroelectronics stm32f1	Datasheet	1,258In Stock	$6.95 $5.20 $4.71 $4.31 View $4.14 $3.85 $3.55 $3.54	Min.: 1 Mult.: 1	ARM Microcontrollers - MCU	SMD/SMT	UFQFPN-48	ARM Cortex M3	32 bit	72 MHz	32 kB	10 kB	12 bit	37 I/O	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU 32-Bit ARM Cortex 1024kb Connectivity STM32F207IGH7 STMicroelectronics 1: $24.04 850In Stock	Mfr. Part No. STM32F207IGH7 Mouser Part No 511-STM32F207IGH7	STMicroelectronics	ARM Microcontrollers - MCU 32-Bit ARM Cortex 1024kb Connectivity Learn More about STMicroelectronics stm32f2	Datasheet	850In Stock	$24.04 $19.06 $18.08 $16.44 View $15.90 $15.40 Quote	Min.: 1 Mult.: 1	ARM Microcontrollers - MCU	SMD/SMT	BGA-176	ARM Cortex M3	32 bit	120 MHz	1 MB	128 kB			- 40 C	+ 105 C	Tray
RF Microcontrollers - MCU SimpleLink 32-bit A rm Cortex-M3 Bluetoo A 595-CC2640F128RHBR CC2640F128RHBT Texas Instruments 1: $7.61 247In Stock	Mfr. Part No. CC2640F128RHBT Mouser Part No 595-CC2640F128RHBT	Texas Instruments	RF Microcontrollers - MCU SimpleLink 32-bit A rm Cortex-M3 Bluetoo A 595-CC2640F128RHBR Learn More about Texas Instruments ti cc2640 simplelink mcus	Datasheet	247In Stock	Cut Tape $7.61 $5.97 $5.52 $5.04 Reel $4.66 View $4.65 $4.51 $4.29 MouseReel Available	Min.: 1 Mult.: 1 : 250	RF Microcontrollers - MCU	SMD/SMT	VQFN-32	ARM Cortex M3	32 bit	48 MHz	128 kB	20 kB	12 bit	15 I/O	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU EMBEDDED_POWER TLE9872QTW40XUMA1 Infineon Technologies 1: $7.87 2,343In Stock	Mfr. Part No. TLE9872QTW40XUMA1 Mouser Part No 726-LE9872QTW40XUMA1	Infineon Technologies	ARM Microcontrollers - MCU EMBEDDED_POWER Learn More about Infineon Technologies infineon tle987	Datasheet	2,343In Stock	Cut Tape $7.87 $6.08 $5.36 $5.13 View Reel $4.51 $4.99 $4.70 $4.52 $4.51 Quote	Min.: 1 Mult.: 1 : 2,500	ARM Microcontrollers - MCU	SMD/SMT	TQFP-48	ARM Cortex M3	32 bit	40 MHz	256 kB	8 kB	10 bit	10 I/O	- 40 C	+ 175 C	Reel, Cut Tape
ARM Microcontrollers - MCU EMBEDDED_POWER TLE9877QTW40XUMA1 Infineon Technologies 1: $7.21 2,408In Stock	Mfr. Part No. TLE9877QTW40XUMA1 Mouser Part No 726-TLE9877QTW40XUMA	Infineon Technologies	ARM Microcontrollers - MCU EMBEDDED_POWER Learn More about Infineon Technologies infineon tle987	Datasheet	2,408In Stock	Cut Tape $7.21 $5.55 $4.89 $4.68 View Reel $4.10 $4.61 $4.30 $4.24 $4.10 Quote MouseReel Available	Min.: 1 Mult.: 1 : 2,500	ARM Microcontrollers - MCU	SMD/SMT	TQFP-48	ARM Cortex M3	32 bit	40 MHz	64 kB	6 kB	10 bit	10 I/O	- 40 C	+ 175 C	Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU Quad SPI Flash Interface (SPIFI), 200 kB SRAM, two High-speed USB, Ethernet, LCD, LBGA256 package LPC1850FET256,551 NXP Semiconductors 1: $20.51 96In Stock	Mfr. Part No. LPC1850FET256,551 Mouser Part No 771-LPC1850FET256551	NXP Semiconductors	ARM Microcontrollers - MCU Quad SPI Flash Interface (SPIFI), 200 kB SRAM, two High-speed USB, Ethernet, LCD, LBGA256 package Learn More about NXP Semiconductors nxplpc1800	Datasheet	96In Stock	$20.51 $16.33 $14.21 $13.76 View $13.62 $12.47 Quote	Min.: 1 Mult.: 1	ARM Microcontrollers - MCU	SMD/SMT	LBGA-256	ARM Cortex M3	32 bit	180 MHz	0 B	200 kB	10 bit	164 I/O	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU 128k Flash, 16k RAM, 4x24 LCD, AES EFM32G840F128G-E-QFN64 Silicon Labs 1: $8.68 1,040In Stock NRND	Mfr. Part No. EFM32G840F128G-E-QFN64 Mouser Part No 634-32G840F128GEFN64 NRND	Silicon Labs	ARM Microcontrollers - MCU 128k Flash, 16k RAM, 4x24 LCD, AES	Datasheet	1,040In Stock	$8.68 $6.72 $6.23 $5.70 View $5.44 $5.29 $5.14 Quote	Min.: 1 Mult.: 1	ARM Microcontrollers - MCU	SMD/SMT	QFN-64	ARM Cortex M3	32 bit	32 MHz	128 kB	16 kB	12 bit	56 I/O	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU 32BIT Cortex M3 L/D PERF LINE USB CAN STM32F103R6H6A STMicroelectronics 1: $7.52 3,445In Stock	Mfr. Part No. STM32F103R6H6A Mouser Part No 511-STM32F103R6H6A	STMicroelectronics	ARM Microcontrollers - MCU 32BIT Cortex M3 L/D PERF LINE USB CAN Learn More about STMicroelectronics stm32f1	Datasheet	3,445In Stock	$7.52 $5.41 $5.03 $4.56 View $4.39 $4.13 $4.07 $3.84 Quote	Min.: 1 Mult.: 1	ARM Microcontrollers - MCU	SMD/SMT	BGA-64	ARM Cortex M3	32 bit	72 MHz	32 kB	10 kB	12 bit	51 I/O	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU 32BIT Cortex M3 64KB 20KB RAM 2X12 ADC STM32F103V8H6 STMicroelectronics 1: $9.52 1,233In Stock	Mfr. Part No. STM32F103V8H6 Mouser Part No 511-STM32F103V8H6	STMicroelectronics	ARM Microcontrollers - MCU 32BIT Cortex M3 64KB 20KB RAM 2X12 ADC Learn More about STMicroelectronics stm32f1	Datasheet	1,233In Stock	$9.52 $7.14 $6.81 $5.91 View $5.65 $5.36 $5.20 $5.19	Min.: 1 Mult.: 1	ARM Microcontrollers - MCU	SMD/SMT	BGA-100	ARM Cortex M3	32 bit	72 MHz	64 kB	20 kB	12 bit	80 I/O	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU 32BIT ARM Cortex M3 Performance 768kB STM32F103ZFH6 STMicroelectronics 1: $16.95 733In Stock	Mfr. Part No. STM32F103ZFH6 Mouser Part No 511-STM32F103ZFH6	STMicroelectronics	ARM Microcontrollers - MCU 32BIT ARM Cortex M3 Performance 768kB Learn More about STMicroelectronics stm32f1	Datasheet	733In Stock	$16.95 $13.29 $12.31 $11.36 View $10.96 $10.59 $10.26 Quote	Min.: 1 Mult.: 1	ARM Microcontrollers - MCU	SMD/SMT	BGA-144	ARM Cortex M3	32 bit	72 MHz	768 kB	96 kB	12 bit		- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU 32-Bit ARM Cortex 512kb Connectivity STM32F217IEH6 STMicroelectronics 1: $20.14 976In Stock	Mfr. Part No. STM32F217IEH6 Mouser Part No 511-STM32F217IEH6	STMicroelectronics	ARM Microcontrollers - MCU 32-Bit ARM Cortex 512kb Connectivity Learn More about STMicroelectronics stm32f2	Datasheet	976In Stock	$20.14 $16.12 $14.77 $13.76 View $13.20 $12.58 Quote	Min.: 1 Mult.: 1	ARM Microcontrollers - MCU	SMD/SMT	BGA-176	ARM Cortex M3	32 bit	120 MHz	512 kB	128 kB	12 bit	140 I/O	- 40 C	+ 85 C	Tray
RF Microcontrollers - MCU SL Bluetooth low ene rgy Wireless MCU A A 595-CC2640R2FYFVR CC2640R2FYFVT Texas Instruments 1: $6.08 437In Stock	Mfr. Part No. CC2640R2FYFVT Mouser Part No 595-CC2640R2FYFVT	Texas Instruments	RF Microcontrollers - MCU SL Bluetooth low ene rgy Wireless MCU A A 595-CC2640R2FYFVR Learn More about Texas Instruments ti cc2640r2f simplelink	Datasheet	437In Stock	Cut Tape $6.08 $4.66 $4.30 $3.91 Reel $3.73 View $3.62 $3.57 $3.53 MouseReel Available	Min.: 1 Mult.: 1 : 250	RF Microcontrollers - MCU	SMD/SMT	DSBGA-34	ARM Cortex M3	32 bit	48 MHz	128 kB	20 kB	12 bit	14 I/O	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU 32-bit ARM Cortex-M3 512KB ROM, 64KB RAM TMPM3HQFDFG Toshiba 1: $8.10 600In Stock	Mfr. Part No. TMPM3HQFDFG Mouser Part No 757-TMPM3HQFDFG	Toshiba	ARM Microcontrollers - MCU 32-bit ARM Cortex-M3 512KB ROM, 64KB RAM Learn More about Toshiba 32 bit arm mcu		600In Stock	$8.10 $6.72 $5.86 $5.59 View $5.47 $5.19 Quote	Min.: 1 Mult.: 1	ARM Microcontrollers - MCU	SMD/SMT	LQFP-144	ARM Cortex M3	32 bit	80 MHz	512 kB	64 kB	12 bit	134 I/O	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU 1024k Flash, 128k RAM, USB, 8x34 LCD, AES EFM32GG980F1024G-E-QFP100 Silicon Labs 1: $20.26 472In Stock NRND	Mfr. Part No. EFM32GG980F1024G-E-QFP100 Mouser Part No 634-32GG980F1024-E NRND	Silicon Labs	ARM Microcontrollers - MCU 1024k Flash, 128k RAM, USB, 8x34 LCD, AES Learn More about Silicon Labs energymicro efm32giant	Datasheet	472In Stock	$20.26 $16.60 $14.70 $14.66 View $13.27 Quote	Min.: 1 Mult.: 1	ARM Microcontrollers - MCU	SMD/SMT	LQFP-100	ARM Cortex M3	32 bit	48 MHz	1.02 MB	128 kB	12 bit	81 I/O	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU 512k Flash, 128k RAM, USB, AES EFM32GG332F512G-E-QFP64 Silicon Labs 1: $15.16 248In Stock NRND	Mfr. Part No. EFM32GG332F512G-E-QFP64 Mouser Part No 634-32GG332F512-E NRND	Silicon Labs	ARM Microcontrollers - MCU 512k Flash, 128k RAM, USB, AES Learn More about Silicon Labs energymicro efm32giant	Datasheet	248In Stock	$15.16 $12.20 $11.05 $10.14 View $10.05 $9.24 Quote	Min.: 1 Mult.: 1	ARM Microcontrollers - MCU	SMD/SMT	TQFP-64	ARM Cortex M3	32 bit	48 MHz	512 kB	128 kB	12 bit	50 I/O	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU 1024k Flash, 128k RAM, USB, 8x16 LCD, AES EFM32GG942F1024G-E-QFP64 Silicon Labs 1: $18.81 341In Stock NRND	Mfr. Part No. EFM32GG942F1024G-E-QFP64 Mouser Part No 634-32GG942F1024-E NRND	Silicon Labs	ARM Microcontrollers - MCU 1024k Flash, 128k RAM, USB, 8x16 LCD, AES Learn More about Silicon Labs energymicro efm32giant	Datasheet	341In Stock	$18.81 $15.20 $13.95 $12.97 View $12.50 $12.21 $12.19 Quote	Min.: 1 Mult.: 1	ARM Microcontrollers - MCU	SMD/SMT	TQFP-64	ARM Cortex M3	32 bit	48 MHz	1.02 MB	128 kB	12 bit	50 I/O	- 40 C	+ 85 C	Tray
RF System on a Chip - SoC ZigBee/802.15.4--512 kB flash+32 kB RAM EM3585-RT Silicon Labs 1: $15.07 371In Stock NRND	Mfr. Part No. EM3585-RT Mouser Part No 634-EM3585-RT NRND	Silicon Labs	RF System on a Chip - SoC ZigBee/802.15.4--512 kB flash+32 kB RAM	Datasheet	371In Stock	$15.07 $11.80 $10.99 $10.09 View $9.99 $9.40 $9.19 Quote	Min.: 1 Mult.: 1	RF System on a Chip - SoC	SMD/SMT	QFN-48	ARM Cortex M3	32 bit	24 MHz	512 kB	32 kB	14 bit	24 I/O	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU XL-Density Access Line 32-Bit 1G Flash STM32F101RGT6 STMicroelectronics 1: $13.82 1,147In Stock	Mfr. Part No. STM32F101RGT6 Mouser Part No 511-STM32F101RGT6	STMicroelectronics	ARM Microcontrollers - MCU XL-Density Access Line 32-Bit 1G Flash Learn More about STMicroelectronics stm32f1	Datasheet	1,147In Stock	$13.82 $10.85 $9.66 $9.08 View $8.99 $8.10 $8.09	Min.: 1 Mult.: 1	ARM Microcontrollers - MCU	SMD/SMT	LQFP-64	ARM Cortex M3	32 bit	36 MHz	1 MB	80 kB	12 bit	112 I/O	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU Mainstream Access line, Arm Cortex-M3 MCU 16 Kbytes of Flash , 36 MHz CPU STM32F101T4U6ATR STMicroelectronics 1: $6.68 2,974In Stock	Mfr. Part No. STM32F101T4U6ATR Mouser Part No 511-STM32F101T4U6ATR	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Access line, Arm Cortex-M3 MCU 16 Kbytes of Flash , 36 MHz CPU Learn More about STMicroelectronics stm32f1	Datasheet	2,974In Stock	Cut Tape $6.68 $4.60 $4.28 $3.77 View Reel $2.94 $3.57 $3.21 $3.09 $2.94 Quote MouseReel Available	Min.: 1 Mult.: 1 : 3,000	ARM Microcontrollers - MCU	SMD/SMT	VFQFPN-36	ARM Cortex M3	32 bit	36 MHz	16 kB	4 kB	12 bit	26 I/O	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU 32-Bit ARM Cortex 768kb Connectivity STM32F207IFH6 STMicroelectronics 1: $20.55 558In Stock	Mfr. Part No. STM32F207IFH6 Mouser Part No 511-STM32F207IFH6	STMicroelectronics	ARM Microcontrollers - MCU 32-Bit ARM Cortex 768kb Connectivity Learn More about STMicroelectronics stm32f2	Datasheet	558In Stock	$20.55 $16.45 $15.08 $14.05 View $13.48 $12.84 Quote	Min.: 1 Mult.: 1	ARM Microcontrollers - MCU	SMD/SMT	BGA-176	ARM Cortex M3	32 bit	120 MHz	768 kB	128 kB			- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M3 MCU 384 Kbytes of Flash 32 MHz CPU, LCD, USB, 2xOp STM32L151VDT7X STMicroelectronics 1: $10.09 446In Stock	Mfr. Part No. STM32L151VDT7X Mouser Part No 511-STM32L151VDT7X	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M3 MCU 384 Kbytes of Flash 32 MHz CPU, LCD, USB, 2xOp Learn More about STMicroelectronics stm32l1	Datasheet	446In Stock	$10.09 $8.57 $8.24 $7.58 View $7.39 $7.38 $7.27 Quote	Min.: 1 Mult.: 1	ARM Microcontrollers - MCU	SMD/SMT	LQFP-100	ARM Cortex M3	32 bit	32 MHz	384 kB	48 kB	12 bit	83 I/O	- 40 C	+ 105 C	Tray
RF Microcontrollers - MCU Proprietary SoC 4x4 Flash size 32kB A 59 A 595-CC1310F32RSMR CC1310F32RSMT Texas Instruments 1: $7.23 949In Stock	Mfr. Part No. CC1310F32RSMT Mouser Part No 595-CC1310F32RSMT	Texas Instruments	RF Microcontrollers - MCU Proprietary SoC 4x4 Flash size 32kB A 59 A 595-CC1310F32RSMR Learn More about Texas Instruments ti cc1310 simplelink mcu	Datasheet	949In Stock	Cut Tape $7.23 $5.64 $5.23 $4.77 Reel $4.32 MouseReel Available	Min.: 1 Mult.: 1 : 250	RF Microcontrollers - MCU	SMD/SMT	VQFN-32	ARM Cortex M3	32 bit	48 MHz	32 kB	16 kB	12 bit	10 I/O	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
RF Microcontrollers - MCU SimpleLink Bluetooth low enrgy Wirels MC A 595-CC2640R2FRHBR CC2640R2FRHBT Texas Instruments 1: $6.44 245In Stock	Mfr. Part No. CC2640R2FRHBT Mouser Part No 595-CC2640R2FRHBT	Texas Instruments	RF Microcontrollers - MCU SimpleLink Bluetooth low enrgy Wirels MC A 595-CC2640R2FRHBR Learn More about Texas Instruments ti cc2640r2f simplelink	Datasheet	245In Stock	Cut Tape $6.44 $4.93 $4.56 $4.15 Reel $3.95 View $3.83 $3.79 $3.74 MouseReel Available	Min.: 1 Mult.: 1 : 250	RF Microcontrollers - MCU	SMD/SMT	VQFN-32	ARM Cortex M3	32 bit	48 MHz	128 kB	20 kB	12 bit	15 I/O	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel