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12 bit 256 kB Embedded Processors & Controllers

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ADC Resolution = 12 bit Program Memory Size = 256 kB

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (IDR) Filter the results in the table by unit price based on your quantity.	Qty.	Mounting Style	Package/Case	Core	Number of I/Os	Data Bus Width	ADC Resolution
ARM Microcontrollers - MCU 120MHZ 256KB FLASH 4 8 QFN PKG IN 85C ATSAMD51G18A-MUT Microchip Technology 1: Rp89.528 456In Stock	Mfr. Part No. ATSAMD51G18A-MUT Mouser Part No 556-ATSAMD51G18AMUT	Microchip Technology	ARM Microcontrollers - MCU 120MHZ 256KB FLASH 4 8 QFN PKG IN 85C Learn More about Microchip Technology microchip sam d5 e5	Datasheet	456In Stock	Cut Tape Rp89.528 Rp87.877 Reel Rp74.485	Min.: 1 Mult.: 1 : 4.000	SMD/SMT	QFN-48	ARM Cortex M4F	37 I/O	32 bit	12 bit
ARM Microcontrollers - MCU ARM Cortex-M0+ 256K Flash/32k SRAM ATSAML21E18B-AUT Microchip Technology 1: Rp110.993 1.779In Stock	Mfr. Part No. ATSAML21E18B-AUT Mouser Part No 556-ATSAML21E18B-AUT	Microchip Technology	ARM Microcontrollers - MCU ARM Cortex-M0+ 256K Flash/32k SRAM Learn More about Microchip Technology microchip sam l21 mcus	Datasheet	1.779In Stock	Cut Tape Rp110.993 Rp107.508 Reel Rp91.363 MouseReel Available	Min.: 1 Mult.: 1 : 2.000	SMD/SMT	TQFP-32	ARM Cortex M0+	25 I/O	32 bit	12 bit
ARM Microcontrollers - MCU 100TQFP 85C, GREEN,1.6-3.6V,32MHz ATSAML22N18A-AUT Microchip Technology 1: Rp110.993 987In Stock 1.000Expected 15/10/2026	Mfr. Part No. ATSAML22N18A-AUT Mouser Part No 556-ATSAML22N18A-AUT	Microchip Technology	ARM Microcontrollers - MCU 100TQFP 85C, GREEN,1.6-3.6V,32MHz Learn More about Microchip Technology atmel sam l22	Datasheet	987In Stock 1.000Expected 15/10/2026	Cut Tape Rp110.993 Rp106.957 Reel Rp91.363	Min.: 1 Mult.: 1 : 1.000	SMD/SMT	TQFP-100	ARM Cortex M0+	82 I/O	32 bit	12 bit
8-bit Microcontrollers - MCU 256KB FL 4KB EE 16K SRAM IND 1.6-3.6V ATXMEGA256D3-AUR Microchip Technology 1: Rp140.163 602In Stock	Mfr. Part No. ATXMEGA256D3-AUR Mouser Part No 556-ATXMEGA256D3-AUR	Microchip Technology	8-bit Microcontrollers - MCU 256KB FL 4KB EE 16K SRAM IND 1.6-3.6V	Datasheet	602In Stock	Cut Tape Rp140.163 Rp136.494 Reel Rp116.497 MouseReel Available	Min.: 1 Mult.: 1 : 1.000	SMD/SMT	TQFP-64	AVR	50 I/O	8 bit/16 bit	12 bit
ARM Microcontrollers - MCU Leopard Gecko MCU IC 256KB EFM32LG232F256G-F-QFP64 Silicon Labs 1: Rp197.036 1.600In Stock	Mfr. Part No. EFM32LG232F256G-F-QFP64 Mouser Part No 634-32LG232F256GFQFP	Silicon Labs	ARM Microcontrollers - MCU Leopard Gecko MCU IC 256KB Learn More about Silicon Labs energymicro efm32leopard	Datasheet	1.600In Stock	Rp197.036 Rp151.355 Rp143.833 Rp132.825 View Rp129.156 Rp123.836 Rp119.616 Quote	Min.: 1 Mult.: 1	SMD/SMT	TQFP-64	ARM Cortex M3	53 I/O	32 bit	12 bit
ARM Microcontrollers - MCU Leopard Gecko MCU IC 256KB EFM32LG332F256G-F-QFP64 Silicon Labs 1: Rp208.227 1.059In Stock	Mfr. Part No. EFM32LG332F256G-F-QFP64 Mouser Part No 634-32LG332F256GFQFP	Silicon Labs	ARM Microcontrollers - MCU Leopard Gecko MCU IC 256KB Learn More about Silicon Labs energymicro efm32leopard	Datasheet	1.059In Stock	Rp208.227 Rp166.949 Rp152.088 Rp140.347 View Rp136.494 Rp130.807 Rp125.670 Quote	Min.: 1 Mult.: 1	SMD/SMT	TQFP-64	ARM Cortex M3	50 I/O	32 bit	12 bit
ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 40 MHz 256 kB MCU EFM32PG1B100F256GM32-C0 Silicon Labs 1: Rp111.177 436In Stock 2.450Expected 08/01/2027	Mfr. Part No. EFM32PG1B100F256GM32-C0 Mouser Part No 634-PG1B100F256GM320	Silicon Labs	ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 40 MHz 256 kB MCU Learn More about Silicon Labs silabs efm32 pearl gecko mcu	Datasheet	436In Stock 2.450Expected 08/01/2027	Rp111.177 Rp88.795 Rp80.355 Rp74.485 View Rp68.981 Rp66.779 Rp66.596 Rp66.413	Min.: 1 Mult.: 1	SMD/SMT	QFN-32	ARM Cortex M4	24 I/O	32 bit	12 bit
ARM Microcontrollers - MCU PSoC 4 L-Series 256 kb Flash CY8C4248AZI-L485 Infineon Technologies 1: Rp247.304 1.524In Stock	Mfr. Part No. CY8C4248AZI-L485 Mouser Part No 727-CY8C4248AZI-L485	Infineon Technologies	ARM Microcontrollers - MCU PSoC 4 L-Series 256 kb Flash Learn More about Infineon Technologies cypress psoc 4l soc	Datasheet	1.524In Stock	Rp247.304 Rp194.468 Rp173.186 Rp162.912 View Rp162.362 Rp152.639 Rp149.153 Quote	Min.: 1 Mult.: 1	SMD/SMT	TQFP-64	ARM Cortex M0	53 I/O	32 bit	12 bit
ARM Microcontrollers - MCU PSoC 4 L-Series 256 kb Flash CY8C4248LTI-L485 Infineon Technologies 1: Rp248.588 537In Stock	Mfr. Part No. CY8C4248LTI-L485 Mouser Part No 727-CY8C4248LTI-L485	Infineon Technologies	ARM Microcontrollers - MCU PSoC 4 L-Series 256 kb Flash Learn More about Infineon Technologies cypress psoc 4l soc	Datasheet	537In Stock	Rp248.588 Rp195.385 Rp174.104 Rp167.499 View Rp160.344 Rp155.941 Rp153.739 Quote	Min.: 1 Mult.: 1	SMD/SMT	QFN-68	ARM Cortex M0	57 I/O	32 bit	12 bit
ARM Microcontrollers - MCU IOT-PSOC6 CY8C6244AZI-S4D93 Infineon Technologies 1: Rp117.047 1.697In Stock	Mfr. Part No. CY8C6244AZI-S4D93 Mouser Part No 727-CY8C6244AZIS4D93	Infineon Technologies	ARM Microcontrollers - MCU IOT-PSOC6 Learn More about Infineon Technologies infineon psoc 62 mcus	Datasheet	1.697In Stock	Rp117.047 Rp89.712 Rp78.704 Rp74.668 View Rp74.485 Rp70.632 Rp65.495 Quote	Min.: 1 Mult.: 1	SMD/SMT	TQFP-80	ARM Cortex M0+, ARM Cortex M4	62 I/O	32 bit	12 bit
32-bit Microcontrollers - MCU MCF51AC 32-bit MCU, ColdFire V1 core, 256KB Flash, 50MHz, QFP 64 MCF51AC256AVPUE NXP Semiconductors 1: Rp429.663 432In Stock End of Life	Mfr. Part No. MCF51AC256AVPUE Mouser Part No 841-MCF51AC256AVPUE End of Life	NXP Semiconductors	32-bit Microcontrollers - MCU MCF51AC 32-bit MCU, ColdFire V1 core, 256KB Flash, 50MHz, QFP 64	Datasheet	432In Stock	Rp429.663 Rp337.933 Rp321.422 Rp292.619 View Rp281.611 Rp272.805 Rp268.952 Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-64	ColdFire V1	54 I/O	32 bit	12 bit
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 MCU TrustZone, 160 MHz 256 Kbytes Flash STM32U535RCI6Q STMicroelectronics 1: Rp144.200 63In Stock	Mfr. Part No. STM32U535RCI6Q Mouser Part No 511-STM32U535RCI6Q	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 MCU TrustZone, 160 MHz 256 Kbytes Flash Learn More about STMicroelectronics stmicro stm32u5	Datasheet	63In Stock	Rp144.200 Rp109.342 Rp97.601 Rp91.180 View Rp88.978 Rp83.841 Rp82.557 Quote	Min.: 1 Mult.: 1	SMD/SMT	UFBGA-64	ARM Cortex M33		32 bit	12 bit
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 MCU TrustZone, 160 MHz 256 Kbytes Flash STM32U535VCI6 STMicroelectronics 1: Rp161.078 150In Stock	Mfr. Part No. STM32U535VCI6 Mouser Part No 511-STM32U535VCI6	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 MCU TrustZone, 160 MHz 256 Kbytes Flash Learn More about STMicroelectronics stmicro stm32u5	Datasheet	150In Stock	Rp161.078 Rp123.102 Rp109.526 Rp102.921 View Rp100.353 Rp94.298 Rp93.014 Quote	Min.: 1 Mult.: 1	SMD/SMT	UFBGA-100	ARM Cortex M33		32 bit	12 bit
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 MCU TrustZone, 160 MHz 256 Kbytes Flash STM32U535VCI6Q STMicroelectronics 1: Rp151.905 64In Stock	Mfr. Part No. STM32U535VCI6Q Mouser Part No 511-STM32U535VCI6Q	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 MCU TrustZone, 160 MHz 256 Kbytes Flash Learn More about STMicroelectronics stmicro stm32u5	Datasheet	64In Stock	Rp151.905 Rp117.231 Rp116.681 Rp99.068 View Rp97.784 Rp91.730 Rp88.611 Rp87.144 Quote	Min.: 1 Mult.: 1	SMD/SMT	UFBGA-100	ARM Cortex M33		32 bit	12 bit
ARM Microcontrollers - MCU Sub-GHz Wireless MCU Single-core Arm Cortex-M0+ 64 MHz 256 Kb Flash 32 Kb SRAM STM32WL33KCV7 STMicroelectronics 1: Rp118.148 141In Stock	Mfr. Part No. STM32WL33KCV7 Mouser Part No 511-STM32WL33KCV7	STMicroelectronics	ARM Microcontrollers - MCU Sub-GHz Wireless MCU Single-core Arm Cortex-M0+ 64 MHz 256 Kb Flash 32 Kb SRAM Learn More about STMicroelectronics stm32wl33x mcus	Datasheet	141In Stock	Rp118.148 Rp93.932 Rp89.895 Rp82.007 View Rp79.622 Rp76.870 Rp76.319 Quote	Min.: 1 Mult.: 1	SMD/SMT	VFQFPN-32	ARM Cortex M0+	17 I/O	32 bit	12 bit
32-bit Microcontrollers - MCU Automotive C2000 32 -bit MCU 100-MHz 128 F2800154QPNRQ1 Texas Instruments 1: Rp104.572 573In Stock	Mfr. Part No. F2800154QPNRQ1 Mouser Part No 595-F2800154QPNRQ1	Texas Instruments	32-bit Microcontrollers - MCU Automotive C2000 32 -bit MCU 100-MHz 128 Learn More about Texas Instruments ti tms320f2850015x 32 bit mcus	Datasheet	573In Stock	Cut Tape Rp104.572 Rp71.916 Rp66.963 Rp58.891 Reel Rp45.131 View Rp55.955 Rp50.268 Rp44.214 Rp43.113 MouseReel Available	Min.: 1 Mult.: 1 : 1.000	SMD/SMT	LQFP-80	C28x	52 I/O	32 bit	12 bit
32-bit Microcontrollers - MCU Automotive C2000 32- bit MCU 100-MHz 256 F2800156QPHPQ1 Texas Instruments 1: Rp112.644 214In Stock	Mfr. Part No. F2800156QPHPQ1 Mouser Part No 595-F2800156QPHPQ1	Texas Instruments	32-bit Microcontrollers - MCU Automotive C2000 32- bit MCU 100-MHz 256 Learn More about Texas Instruments ti tms320f2850015x 32 bit mcus	Datasheet	214In Stock	Rp112.644 Rp77.420 Rp72.100 Rp66.596 View Rp56.322 Rp53.937 Rp49.534 Rp46.966 Quote	Min.: 1 Mult.: 1	SMD/SMT	HTQFP-48	C28x	27 I/O	32 bit	12 bit
32-bit Microcontrollers - MCU Automotive C2000 32 -bit MCU 100-MHz 256 F2800156QPNRQ1 Texas Instruments 1: Rp83.291 432In Stock	Mfr. Part No. F2800156QPNRQ1 Mouser Part No 595-F2800156QPNRQ1	Texas Instruments	32-bit Microcontrollers - MCU Automotive C2000 32 -bit MCU 100-MHz 256 Learn More about Texas Instruments ti tms320f2850015x 32 bit mcus	Datasheet	432In Stock	Cut Tape Rp83.291 Rp63.110 Rp55.038 Rp52.470 Reel Rp46.048 View Rp48.250 Rp45.682 Quote MouseReel Available	Min.: 1 Mult.: 1 : 1.000	SMD/SMT	LQFP-80	C28x	52 I/O	32 bit	12 bit
32-bit Microcontrollers - MCU Automotive C2000 32- bit MCU 120-MHz 256 F2800157EPHPQ1 Texas Instruments 1: Rp161.628 140In Stock	Mfr. Part No. F2800157EPHPQ1 Mouser Part No 595-F2800157EPHPQ1	Texas Instruments	32-bit Microcontrollers - MCU Automotive C2000 32- bit MCU 120-MHz 256 Learn More about Texas Instruments ti tms320f2850015x 32 bit mcus	Datasheet	140In Stock	Rp161.628 Rp121.267 Rp115.580 Rp100.353 View Rp87.877 Rp84.942 Rp82.924 Rp82.374 Quote	Min.: 1 Mult.: 1	SMD/SMT	HTQFP-48	C28x	27 I/O	32 bit	12 bit
32-bit Microcontrollers - MCU Automotive C2000 32 -bit MCU 120-MHz 256 F2800157QPMRQ1 Texas Instruments 1: Rp128.605 90In Stock 1.000Expected 04/01/2027	Mfr. Part No. F2800157QPMRQ1 Mouser Part No 595-F2800157QPMRQ1	Texas Instruments	32-bit Microcontrollers - MCU Automotive C2000 32 -bit MCU 120-MHz 256 Learn More about Texas Instruments ti tms320f2850015x 32 bit mcus	Datasheet	90In Stock 1.000Expected 04/01/2027	Cut Tape Rp128.605 Rp98.885 Rp86.960 Rp83.291 Reel Rp74.301 View Rp77.053 Rp72.467 Quote MouseReel Available	Min.: 1 Mult.: 1 : 1.000	SMD/SMT	LQFP-64	C28x	37 I/O	32 bit	12 bit
32-bit Microcontrollers - MCU TOPOAUTO AUTO F2800157QPNQ1 Texas Instruments 1: Rp140.163 240In Stock	Mfr. Part No. F2800157QPNQ1 Mouser Part No 595-F2800157QPNQ1	Texas Instruments	32-bit Microcontrollers - MCU TOPOAUTO AUTO Learn More about Texas Instruments ti tms320f2850015x 32 bit mcus	Datasheet	240In Stock	Rp140.163 Rp108.058 Rp95.216 Rp89.345 View Rp82.924 Rp80.722 Rp80.172 Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-80	C28x	52 I/O	32 bit	12 bit
32-bit Microcontrollers - MCU Automotive C2000 32 -bit MCU 120-MHz 256 F2800157QPNRQ1 Texas Instruments 1: Rp156.675 347In Stock	Mfr. Part No. F2800157QPNRQ1 Mouser Part No 595-F2800157QPNRQ1	Texas Instruments	32-bit Microcontrollers - MCU Automotive C2000 32 -bit MCU 120-MHz 256 Learn More about Texas Instruments ti tms320f2850015x 32 bit mcus	Datasheet	347In Stock	Cut Tape Rp156.675 Rp110.810 Rp105.673 Rp91.730 Reel Rp75.402 View Rp87.694 Rp78.337 Rp73.751 Quote MouseReel Available	Min.: 1 Mult.: 1 : 1.000	SMD/SMT	LQFP-80	C28x	52 I/O	32 bit	12 bit
32-bit Microcontrollers - MCU C2000 32-bit MCU 12 0-MHz 256-KB flash w F2800157SPMR Texas Instruments 1: Rp94.665 339In Stock	Mfr. Part No. F2800157SPMR Mouser Part No 595-F2800157SPMR	Texas Instruments	32-bit Microcontrollers - MCU C2000 32-bit MCU 12 0-MHz 256-KB flash w Learn More about Texas Instruments ti tms320f2850015x 32 bit mcus	Datasheet	339In Stock	Cut Tape Rp94.665 Rp72.100 Rp62.927 Rp60.175 Reel Rp53.020 View Rp55.405 Rp52.653 Quote MouseReel Available	Min.: 1 Mult.: 1 : 1.000	SMD/SMT	LQFP-64	C28x	37 I/O	32 bit	12 bit
32-bit Microcontrollers - MCU Automotive C2000 32 -bit MCU 120-MHz 256 F280037PTRQ1 Texas Instruments 1: Rp197.220 941In Stock	Mfr. Part No. F280037PTRQ1 Mouser Part No 595-F280037PTRQ1	Texas Instruments	32-bit Microcontrollers - MCU Automotive C2000 32 -bit MCU 120-MHz 256 Learn More about Texas Instruments ti tms320f28003x microcontrollers	Datasheet	941In Stock	Cut Tape Rp197.220 Rp152.455 Rp143.833 Rp126.220 Reel Rp102.738 View Rp120.533 Rp109.893 Rp101.637 Quote MouseReel Available	Min.: 1 Mult.: 1 : 1.000	SMD/SMT	LQFP-48	C28x	14 I/O	32 bit	12 bit
32-bit Microcontrollers - MCU 32BIT MCU RX140 256K/64K QFN48 R5F51406AGNE#30 Renesas Electronics 1: Rp85.676 840In Stock	Mfr. Part No. R5F51406AGNE#30 Mouser Part No 968-R5F51406AGNE#30	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX140 256K/64K QFN48 Learn More about Renesas Electronics renesas rx140 ultra low power mcus	Datasheet	840In Stock	Rp85.676 Rp64.945 Rp56.689 Rp54.121 View Rp50.085 Rp49.901 Rp49.534 Rp49.167 Quote	Min.: 1 Mult.: 1	SMD/SMT	HWQFN-48	RXv2	39 I/O	32 bit	12 bit