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160 kB ARM Microcontrollers - MCU

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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.	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 XMC4000 XMC4502F100K768ACXQMA1 Infineon Technologies 1: $14.12 2,024In Stock	Mfr. Part No. XMC4502F100K768ACXQMA1 Mouser Part No 726-2F100K768ACXQMA1	Infineon Technologies	ARM Microcontrollers - MCU XMC4000 Learn More about Infineon Technologies infineon xmc4000 mcus	Datasheet	2,024In Stock	$14.12 $11.12 $9.61 $9.28 View $8.77 $8.33 Quote	Min.: 1 Mult.: 1	XMC4500	SMD/SMT	LQFP-100	ARM Cortex M4	768 kB	32 bit/16 bit	12 bit	120 MHz	55 I/O	160 kB	3.13 V	3.63 V	- 40 C	+ 125 C	Tray
ARM Microcontrollers - MCU LQFP Green IND TEMPMRL A ATSAM4SA16CA-AUR Microchip Technology 1: $8.63 270In Stock 1,000Expected 2026/11/26	Mfr. Part No. ATSAM4SA16CA-AUR Mouser Part No 556-ATSAM4SA16CA-AUR	Microchip Technology	ARM Microcontrollers - MCU LQFP Green IND TEMPMRL A Learn More about Microchip Technology atmelsam4s	Datasheet	270In Stock 1,000Expected 2026/11/26	Cut Tape $8.63 $8.34 Reel $7.11 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SAM4S	SMD/SMT	LQFP-100	ARM Cortex M4	1 MB	32 bit	12 bit	120 MHz	79 I/O	160 kB	1.08 V	1.32 V	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU 8MHz start-up oscillator, secure boot di MAX32675CALZ+ Analog Devices / Maxim Integrated 1: $19.20 434In Stock	Mfr. Part No. MAX32675CALZ+ Mouser Part No 700-MAX32675CALZ+	Analog Devices / Maxim Integrated	ARM Microcontrollers - MCU 8MHz start-up oscillator, secure boot di Learn More about Analog Devices / Maxim Integrated adi max32675c mcus	Datasheet	434In Stock	$19.20 $15.53 $14.89 $13.11 $12.47	Min.: 1 Mult.: 1 Max.: 347	MAX32675C	SMD/SMT	LGA-72	ARM Cortex M4F	384 kB	32 bit	16 bit, 24 bit	12 MHz	36 I/O	160 kB	2.7 V	3.63 V	- 40 C	+ 105 C	Tray
ARM Microcontrollers - MCU 32-bit M4+512K-AP+USBFS+CAN+Crypto+Ethernet+RTC+SP M487SIDAE Nuvoton 1: $6.61 780In Stock	Mfr. Part No. M487SIDAE Mouser Part No 503-M487SIDAE	Nuvoton	ARM Microcontrollers - MCU 32-bit M4+512K-AP+USBFS+CAN+Crypto+Ethernet+RTC+SP Learn More about Nuvoton m480 ethernet mcus	Datasheet	780In Stock	$6.61 $5.48 $5.04 $4.80 View $4.38 $4.18 $4.14 Quote	Min.: 1 Mult.: 1		SMD/SMT	LQFP-64	ARM Cortex M4F	512 kB	32 bit	12 bit	192 MHz	44 I/O	160 kB	1.8 V	3.6 V	- 40 C	+ 105 C	Tray
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 512 kbytes of Flash , DFSDM STM32L451CEU6TR STMicroelectronics 1: $8.29 976In Stock	Mfr. Part No. STM32L451CEU6TR Mouser Part No 511-STM32L451CEU6TR	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 512 kbytes of Flash , DFSDM	Datasheet	976In Stock	Cut Tape $8.29 $5.79 $5.54 $4.83 Reel $4.83 MouseReel Available	Min.: 1 Mult.: 1 Max.: 300 : 2,500	STM32L451CE	SMD/SMT	QFN-48	ARM Cortex M4	512 kB	32 bit	12 bit	80 MHz	38 I/O	160 kB	1.71 V	3.6 V	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 256 kbytes of Flash , DFSDM STM32L451RCT6 STMicroelectronics 1: $5.61 3,433In Stock	Mfr. Part No. STM32L451RCT6 Mouser Part No 511-STM32L451RCT6	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 256 kbytes of Flash , DFSDM Learn More about STMicroelectronics stm stm32l4 mcu fpu	Datasheet	3,433In Stock	$5.61 $4.47 $4.18 $3.90 View $3.81 $3.51 $3.50	Min.: 1 Mult.: 1 Max.: 960	STM32L451RC	SMD/SMT	LQFP-64	ARM Cortex M4	256 kB	32 bit	12 bit	80 MHz	52 I/O	160 kB	1.71 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 256 kbytes of Flash , DFSDM STM32L451VCT6 STMicroelectronics 1: $7.59 1,677In Stock	Mfr. Part No. STM32L451VCT6 Mouser Part No 511-STM32L451VCT6	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 256 kbytes of Flash , DFSDM Learn More about STMicroelectronics stm stm32l4 mcu fpu	Datasheet	1,677In Stock	$7.59 $5.42 $4.99 $4.78	Min.: 1 Mult.: 1 Max.: 500	STM32L451VC	SMD/SMT	LQFP-100	ARM Cortex M4	256 kB	32 bit	12 bit	80 MHz	83 I/O	160 kB	1.71 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 256 kbytes of Flash USB Device, DFS STM32L452CCU6 STMicroelectronics 1: $6.36 2,555In Stock	Mfr. Part No. STM32L452CCU6 Mouser Part No 511-STM32L452CCU6	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 256 kbytes of Flash USB Device, DFS Learn More about STMicroelectronics stm stm32l4 mcu fpu	Datasheet	2,555In Stock	$6.36 $4.86 $4.27 $4.08 $3.77	Min.: 1 Mult.: 1 Max.: 500	STM32L452CC	SMD/SMT	QFN-48	ARM Cortex M4	256 kB	32 bit	12 bit	80 MHz	38 I/O	160 kB	1.71 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 512 kbytes of Flash USB Device, DFS STM32L452CEU6 STMicroelectronics 1: $7.61 2,131In Stock	Mfr. Part No. STM32L452CEU6 Mouser Part No 511-STM32L452CEU6	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 512 kbytes of Flash USB Device, DFS Learn More about STMicroelectronics stm stm32l4 mcu fpu	Datasheet	2,131In Stock	$7.61 $5.62 $5.18 $4.75 View $4.52 $4.45	Min.: 1 Mult.: 1 Max.: 750	STM32L452CE	SMD/SMT	QFN-48	ARM Cortex M4	512 kB	32 bit	12 bit	80 MHz	38 I/O	160 kB	1.71 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 512 kbytes of Flash USB Device, DFS STM32L452RET3 STMicroelectronics 1: $10.36 1,084In Stock 1,920On Order	Mfr. Part No. STM32L452RET3 Mouser Part No 511-STM32L452RET3	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 512 kbytes of Flash USB Device, DFS Learn More about STMicroelectronics stm stm32l4 mcu fpu	Datasheet	1,084In Stock 1,920On Order	$10.36 $8.05 $7.26 $6.84	Min.: 1 Mult.: 1 Max.: 300	STM32L452RE	SMD/SMT	LQFP-64	ARM Cortex M4	512 kB	32 bit	12 bit	80 MHz	52 I/O	160 kB	1.71 V	3.6 V	- 40 C	+ 125 C	Tray
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 512 kbytes of Flash USB Device, DFS STM32L452RET6P STMicroelectronics 1: $8.22 1,648In Stock	Mfr. Part No. STM32L452RET6P Mouser Part No 511-STM32L452RET6P	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 512 kbytes of Flash USB Device, DFS Learn More about STMicroelectronics stm stm32l4 mcu fpu	Datasheet	1,648In Stock	$8.22 $6.35 $5.59 $5.36 $5.23	Min.: 1 Mult.: 1 Max.: 300	STM32L452RE	SMD/SMT	LQFP-64	ARM Cortex M4	512 kB	32 bit	12 bit	80 MHz	52 I/O	160 kB	1.71 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU LQFP,GREEN,EXT TEMP,MRL B ATSAM4SA16BB-AN Microchip Technology 1: $8.52 1,061In Stock	Mfr. Part No. ATSAM4SA16BB-AN Mouser Part No 556-ATSAM4SA16BB-AN	Microchip Technology	ARM Microcontrollers - MCU LQFP,GREEN,EXT TEMP,MRL B Learn More about Microchip Technology atmelsam4s	Datasheet	1,061In Stock	$8.52 $7.76 $7.01	Min.: 1 Mult.: 1	SAM4S	SMD/SMT	LQFP-64	ARM Cortex M4	1 MB	32 bit	12 bit	120 MHz	47 I/O	160 kB	1.62 V	3.6 V	- 40 C	+ 105 C	Tray
ARM Microcontrollers - MCU LQFP,GREEN,EXT TEMP,MRL B ATSAM4SD16CB-AN Microchip Technology 1: $8.82 344In Stock 360Expected 2026/11/02	Mfr. Part No. ATSAM4SD16CB-AN Mouser Part No 556-ATSAM4SD16CB-AN	Microchip Technology	ARM Microcontrollers - MCU LQFP,GREEN,EXT TEMP,MRL B Learn More about Microchip Technology atmelsam4s	Datasheet	344In Stock 360Expected 2026/11/02	$8.82 $8.05 $8.01 $7.72 View $7.68 $7.64 Quote	Min.: 1 Mult.: 1	SAM4S	SMD/SMT	LQFP-100	ARM Cortex M4	1 MB	32 bit	12 bit	120 MHz	79 I/O	160 kB	1.62 V	3.6 V	- 40 C	+ 105 C	Tray
ARM Microcontrollers - MCU LQFP Green IND TEMPMRL A ATSAM4SD32CA-AUR Microchip Technology 1: $12.08 938In Stock 1,000Expected 2026/12/15	Mfr. Part No. ATSAM4SD32CA-AUR Mouser Part No 556-ATSAM4SD32CA-AUR	Microchip Technology	ARM Microcontrollers - MCU LQFP Green IND TEMPMRL A Learn More about Microchip Technology atmelsam4s	Datasheet	938In Stock 1,000Expected 2026/12/15	Cut Tape $12.08 $11.66 Reel $9.94 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SAM4S	SMD/SMT	LQFP-100	ARM Cortex M4	2 MB	32 bit	12 bit	120 MHz	79 I/O	160 kB	1.08 V	1.32 V	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU BGA Green IND ATSAM4SD32CA-CU Microchip Technology 1: $12.76 169In Stock	Mfr. Part No. ATSAM4SD32CA-CU Mouser Part No 556-ATSAM4SD32CA-CU	Microchip Technology	ARM Microcontrollers - MCU BGA Green IND Learn More about Microchip Technology atmelsam4s	Datasheet	169In Stock	$12.76 $12.34	Min.: 1 Mult.: 1	SAM4S	SMD/SMT	TFBGA-100	ARM Cortex M4	2 MB	32 bit	12 bit	120 MHz	79 I/O	160 kB	1.08 V	1.32 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU XMC4000 XMC4502F100F768ACXQMA1 Infineon Technologies 1: $12.40 552In Stock	Mfr. Part No. XMC4502F100F768ACXQMA1 Mouser Part No 726-2F100F768ACXQMA1	Infineon Technologies	ARM Microcontrollers - MCU XMC4000 Learn More about Infineon Technologies infineon xmc4000 mcus	Datasheet	552In Stock	$12.40 $9.73 $8.76 $8.47 View $8.26 $7.68 Quote	Min.: 1 Mult.: 1	XMC4500	SMD/SMT	LQFP-100	ARM Cortex M4	768 kB	32 bit/16 bit	12 bit	120 MHz	55 I/O	160 kB	3.13 V	3.63 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU XMC4000 XMC4500F144K1024ACXQMA1 Infineon Technologies 1: $16.54 778In Stock	Mfr. Part No. XMC4500F144K1024ACXQMA1 Mouser Part No 726-F144K1024ACXQMA1	Infineon Technologies	ARM Microcontrollers - MCU XMC4000 Learn More about Infineon Technologies infineon xmc4000 mcus	Datasheet	778In Stock	$16.54 $13.08 $11.58 $11.18 View $11.10 $10.50 $10.35 Quote	Min.: 1 Mult.: 1	XMC4500	SMD/SMT	LQFP-144	ARM Cortex M4	1 MB	32 bit/16 bit	12 bit	120 MHz	91 I/O	160 kB	1.3 V	1.3 V	- 40 C	+ 125 C	Tray
ARM Microcontrollers - MCU XMC4000 XMC4500-F100K1024 AC Infineon Technologies 1: $16.93 185In Stock	Mfr. Part No. XMC4500-F100K1024 AC Mouser Part No 726-XMC4500-F100K102	Infineon Technologies	ARM Microcontrollers - MCU XMC4000 Learn More about Infineon Technologies infineon xmc4000 mcus	Datasheet	185In Stock	$16.93 $12.86 $12.33 $10.85 View $10.33 $9.98 $9.66 Quote	Min.: 1 Mult.: 1	XMC4500	SMD/SMT	LQFP-100	ARM Cortex M4	1 MB	32 bit/16 bit	12 bit	120 MHz	55 I/O	160 kB	1.3 V	1.3 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU LQFP Green IND TEMPMRL A ATSAM4SA16CA-AU Microchip Technology 1: $8.15 113In Stock	Mfr. Part No. ATSAM4SA16CA-AU Mouser Part No 556-ATSAM4SA16CA-AU	Microchip Technology	ARM Microcontrollers - MCU LQFP Green IND TEMPMRL A Learn More about Microchip Technology atmelsam4s	Datasheet	113In Stock	$8.15 $8.14 $7.75 $7.68 $7.15	Min.: 1 Mult.: 1	SAM4S	SMD/SMT	LQFP-100	ARM Cortex M4	1 MB	32 bit	12 bit	120 MHz	79 I/O	160 kB	1.08 V	1.32 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU ENTERPRISE ARM M4 32 BIT MICRO TQFN MAX32625ITK+ Analog Devices / Maxim Integrated 1: $11.07 214In Stock	Mfr. Part No. MAX32625ITK+ Mouser Part No 700-MAX32625ITK+	Analog Devices / Maxim Integrated	ARM Microcontrollers - MCU ENTERPRISE ARM M4 32 BIT MICRO TQFN Learn More about Analog Devices / Maxim Integrated maxim max32625 max32626	Datasheet	214In Stock	$11.07 $10.83 $10.79	Min.: 1 Mult.: 1 Max.: 171	MAX32625	SMD/SMT	TQFN-68	ARM Cortex M4F	512 kB	32 bit	10 bit	96 MHz	40 I/O	160 kB	1.14 V	1.89 V	- 30 C	+ 85 C	Tray
ARM Microcontrollers - MCU 32-bit M4+512K-AP+USBFS+RTC+SPIM+QSPI M482SIDAE Nuvoton 1: $5.47 409In Stock	Mfr. Part No. M482SIDAE Mouser Part No 503-M482SIDAE	Nuvoton	ARM Microcontrollers - MCU 32-bit M4+512K-AP+USBFS+RTC+SPIM+QSPI Learn More about Nuvoton m482 usb fs otg mcus	Datasheet	409In Stock	$5.47 $5.45 $4.80 $4.49 View $4.26 $3.44 $3.40 $3.33 Quote	Min.: 1 Mult.: 1		SMD/SMT	LQFP-64	ARM Cortex M4F	512 kB	32 bit	12 bit	192 MHz	52 I/O	160 kB	1.8 V	3.6 V	- 40 C	+ 105 C	Tray
ARM Microcontrollers - MCU 32-bit M4+USBFS+USBHS+RTC M484SIDAE2U Nuvoton 1: $7.13 1In Stock 250Expected 2027/06/29	Mfr. Part No. M484SIDAE2U Mouser Part No 503-M484SIDAE2U	Nuvoton	ARM Microcontrollers - MCU 32-bit M4+USBFS+USBHS+RTC Learn More about Nuvoton m484 usb hs otg mcus	Datasheet	1In Stock 250Expected 2027/06/29	$7.13 $5.35 $4.93 $4.45 $3.98	Min.: 1 Mult.: 1		SMD/SMT	LQFP-64	ARM Cortex M4F	512 kB	32 bit	12 bit	192 MHz	44 I/O	160 kB	1.8 V	3.6 V	- 40 C	+ 105 C	Tray
ARM Microcontrollers - MCU 32-bit M4+512K-AP+USBFS+USBHS+CAN+Crypto+Ethernet+ M487JIDAE Nuvoton 1: $9.22 4In Stock 120Expected 2027/06/29	Mfr. Part No. M487JIDAE Mouser Part No 503-M487JIDAE	Nuvoton	ARM Microcontrollers - MCU 32-bit M4+512K-AP+USBFS+USBHS+CAN+Crypto+Ethernet+ Learn More about Nuvoton m480 ethernet mcus	Datasheet	4In Stock 120Expected 2027/06/29	$9.22 $7.64 $6.68 $6.38	Min.: 1 Mult.: 1		SMD/SMT	LQFP-144	ARM Cortex M4F	512 kB	32 bit	12 bit	192 MHz	114 I/O	160 kB	1.8 V	3.6 V	- 40 C	+ 105 C	Tray
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 512 kbytes of Flash , DFSDM STM32L451RET6 STMicroelectronics 1: $8.09 35In Stock 1,920On Order	Mfr. Part No. STM32L451RET6 Mouser Part No 511-STM32L451RET6	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 512 kbytes of Flash , DFSDM Learn More about STMicroelectronics stm stm32l4 mcu fpu	Datasheet	35In Stock 1,920On Order	$8.09 $6.25 $5.49 $5.16	Min.: 1 Mult.: 1 Max.: 300	STM32L451RE	SMD/SMT	LQFP-64	ARM Cortex M4	512 kB	32 bit	12 bit	80 MHz	52 I/O	160 kB	1.71 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 512 kbytes of Flash , DFSDM STM32L451REY6TR STMicroelectronics 1: $8.14 39In Stock 5,000On Order	Mfr. Part No. STM32L451REY6TR Mouser Part No 511-STM32L451REY6TR	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 512 kbytes of Flash , DFSDM Learn More about STMicroelectronics stm stm32l4 mcu fpu	Datasheet	39In Stock 5,000On Order	Cut Tape $8.14 $5.69 $5.43 $4.42 Reel $4.42 MouseReel Available	Min.: 1 Mult.: 1 Max.: 200 : 5,000	STM32L451RE	SMD/SMT	CSP-64	ARM Cortex M4	512 kB	32 bit	12 bit	80 MHz	52 I/O	160 kB	1.71 V	3.6 V	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel