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32 bit Reel Embedded Processors & Controllers

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Data Bus Width = 32 bit Packaging = Reel

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (EUR) 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 Ultra-low-power dual core Arm Cortex-M4 MCU 64 MHz, Cortex-M0+ 32 MHz 512 Kbytes STM32WB55CEU6TR STMicroelectronics 1: 7,67 € 512In Stock	Mfr. Part No. STM32WB55CEU6TR Mouser Part No 511-STM32WB55CEU6TR	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power dual core Arm Cortex-M4 MCU 64 MHz, Cortex-M0+ 32 MHz 512 Kbytes Learn More about STMicroelectronics stm stm32wb wireless mcu	Datasheet	512In Stock	Cut Tape 7,67 € 5,46 € 5,17 € 4,76 € View Reel 3,84 € 4,52 € 4,36 € 4,06 € 3,84 € MouseReel Available	Min.: 1 Mult.: 1 : 2.500	SMD/SMT	UFQFPN-48	ARM Cortex M4	30 I/O	32 bit	12 bit
Microprocessors - MPU IND TEMP AT91SAM9260B-CU-999 Microchip Technology 1: 11,24 € 465In Stock	Mfr. Part No. AT91SAM9260B-CU-999 Mouser Part No 556-A91SAM9260BCU999	Microchip Technology	Microprocessors - MPU IND TEMP Learn More about Microchip Technology microchip 32bit mpu	Datasheet	465In Stock	Cut Tape 11,24 € 10,86 € Reel 9,25 € MouseReel Available	Min.: 1 Mult.: 1 : 500	SMD/SMT	LFBGA-217	ARM926EJ-S	96 I/O	32 bit
Microprocessors - MPU 2x16K SRAM Ethernet USB Host Bus Intrfc AT91SAM9G20B-CU-999 Microchip Technology 1: 11,76 € 1.006In Stock	Mfr. Part No. AT91SAM9G20B-CU-999 Mouser Part No 556-A91SAM9G20BCU999	Microchip Technology	Microprocessors - MPU 2x16K SRAM Ethernet USB Host Bus Intrfc Learn More about Microchip Technology microchip 32bit mpu	Datasheet	1.006In Stock	Cut Tape 11,76 € 11,36 € Reel 9,69 € MouseReel Available	Min.: 1 Mult.: 1 : 500	SMD/SMT	LFBGA-217	ARM926EJ-S	96 I/O	32 bit
32-bit Microcontrollers - MCU 128KB, 144LQFP 85deg. Green AT32UC3A0128-ALUR Microchip Technology 1: 9,74 € 894In Stock	Mfr. Part No. AT32UC3A0128-ALUR Mouser Part No 556-AT32UC3A0128ALUR	Microchip Technology	32-bit Microcontrollers - MCU 128KB, 144LQFP 85deg. Green Learn More about Microchip Technology microchip a0 a1 series mcus	Datasheet	894In Stock	Cut Tape 9,74 € 9,40 € Reel 8,01 € MouseReel Available	Min.: 1 Mult.: 1 : 800	SMD/SMT	LQFP-144	AVR	109 I/O	32 bit	10 bit
32-bit Microcontrollers - MCU 512KB Flash AT32UC3B0512-A2UR Microchip Technology 1: 9,74 € 685In Stock	Mfr. Part No. AT32UC3B0512-A2UR Mouser Part No 556-AT32UC3B0512A2UR	Microchip Technology	32-bit Microcontrollers - MCU 512KB Flash Learn More about Microchip Technology microchip b series mcus	Datasheet	685In Stock	Cut Tape 9,74 € 9,41 € Reel 8,02 € MouseReel Available	Min.: 1 Mult.: 1 : 1.500	SMD/SMT	TQFP-64	AVR	44 I/O	32 bit	10 bit
32-bit Microcontrollers - MCU UC3C 256K FLASH 64K SRAM AT32UC3C2256C-A2UR Microchip Technology 1: 10,70 € 609In Stock	Mfr. Part No. AT32UC3C2256C-A2UR Mouser Part No 556-AT32UC3C2256CA2R	Microchip Technology	32-bit Microcontrollers - MCU UC3C 256K FLASH 64K SRAM Learn More about Microchip Technology microchip c series mcus	Datasheet	609In Stock	Cut Tape 10,70 € 10,34 € Reel 8,82 €	Min.: 1 Mult.: 1 : 1.500			AVR	45 I/O	32 bit
32-bit Microcontrollers - MCU UC3C 512K FLASH 64K SRAM AT32UC3C2512C-A2UR Microchip Technology 1: 12,61 € 350In Stock	Mfr. Part No. AT32UC3C2512C-A2UR Mouser Part No 556-AT32UC3C2512CA2R	Microchip Technology	32-bit Microcontrollers - MCU UC3C 512K FLASH 64K SRAM Learn More about Microchip Technology microchip c series mcus	Datasheet	350In Stock	Cut Tape 12,61 € 12,18 € Reel 10,36 €	Min.: 1 Mult.: 1 : 1.500			AVR	45 I/O	32 bit
ARM Microcontrollers - MCU LQFP,GREEN,IND TEMP MRL A,T&R ATSAM4S16CA-AUR Microchip Technology 1: 6,74 € 418In Stock	Mfr. Part No. ATSAM4S16CA-AUR Mouser Part No 556-ATSAM4S16CA-AUR	Microchip Technology	ARM Microcontrollers - MCU LQFP,GREEN,IND TEMP MRL A,T&R Learn More about Microchip Technology atmelsam4s	Datasheet	418In Stock	Cut Tape 6,74 € 6,52 € Reel 5,56 € MouseReel Available	Min.: 1 Mult.: 1 : 1.000	SMD/SMT	LQFP-100	ARM Cortex M4	79 I/O	32 bit	12 bit
ARM Microcontrollers - MCU LQFP Green IND TEMPMRL A ATSAM4SD32CA-AUR Microchip Technology 1: 10,39 € 938In Stock 1.000Expected 12/15/2026	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 12/15/2026	Cut Tape 10,39 € 10,03 € Reel 8,55 € MouseReel Available	Min.: 1 Mult.: 1 : 1.000	SMD/SMT	LQFP-100	ARM Cortex M4	79 I/O	32 bit	12 bit
Microprocessors - MPU BGA, GREEN, IND TEMP, MRL A,T&R ATSAMA5D31A-CUR Microchip Technology 1: 11,09 € 532In Stock	Mfr. Part No. ATSAMA5D31A-CUR Mouser Part No 556-ATSAMA5D31A-CUR	Microchip Technology	Microprocessors - MPU BGA, GREEN, IND TEMP, MRL A,T&R Learn More about Microchip Technology microchip 32bit sam mcus	Datasheet	532In Stock	Cut Tape 11,09 € 10,74 € Reel 9,15 € MouseReel Available	Min.: 1 Mult.: 1 : 500	SMD/SMT	LFBGA-324	ARM Cortex A5	160 I/O	32 bit
Microprocessors - MPU BGAGRNEXT IND TEMPMRL A ATSAMA5D36A-CNR Microchip Technology 1: 13,23 € 318In Stock 1.000Expected 12/30/2026	Mfr. Part No. ATSAMA5D36A-CNR Mouser Part No 556-ATSAMA5D36A-CNR	Microchip Technology	Microprocessors - MPU BGAGRNEXT IND TEMPMRL A Learn More about Microchip Technology microchip 32bit sam mcus	Datasheet	318In Stock 1.000Expected 12/30/2026	Cut Tape 13,23 € 12,77 € Reel 10,89 € MouseReel Available	Min.: 1 Mult.: 1 : 500	SMD/SMT	LFBGA-324	ARM Cortex A5	160 I/O	32 bit
Microprocessors - MPU BGAGREENIND ATSAMA5D36A-CUR Microchip Technology 1: 12,60 € 677In Stock	Mfr. Part No. ATSAMA5D36A-CUR Mouser Part No 556-ATSAMA5D36A-CUR	Microchip Technology	Microprocessors - MPU BGAGREENIND Learn More about Microchip Technology microchip 32bit sam mcus	Datasheet	677In Stock	Cut Tape 12,60 € 12,19 € Reel 10,39 € MouseReel Available	Min.: 1 Mult.: 1 : 500	SMD/SMT	LFBGA-324	ARM Cortex A5	160 I/O	32 bit
ARM Microcontrollers - MCU 8KB Flash 4KB SRAM GPIO 12 14-pin ATSAMD09C13A-SSUT Microchip Technology 1: 0,917 € 4.714In Stock	Mfr. Part No. ATSAMD09C13A-SSUT Mouser Part No 556-ATSAMD09C13ASSUT	Microchip Technology	ARM Microcontrollers - MCU 8KB Flash 4KB SRAM GPIO 12 14-pin Learn More about Microchip Technology atmel samd09	Datasheet	4.714In Stock	Cut Tape 0,917 € Reel 0,917 € MouseReel Available	Min.: 1 Mult.: 1 : 3.000	SMD/SMT	SOIC-14	ARM Cortex M0+	12 I/O	32 bit	12 bit
ARM Microcontrollers - MCU 16KB Flash 4KB SRAM GPIO 24-pin ATSAMD09D14A-MUT Microchip Technology 1: 1,23 € 7.344In Stock	Mfr. Part No. ATSAMD09D14A-MUT Mouser Part No 556-ATSAMD09D14A-MUT	Microchip Technology	ARM Microcontrollers - MCU 16KB Flash 4KB SRAM GPIO 24-pin Learn More about Microchip Technology atmel samd09	Datasheet	7.344In Stock	Cut Tape 1,23 € 1,18 € Reel 1,18 € MouseReel Available	Min.: 1 Mult.: 1 : 6.000	SMD/SMT	QFN-24	ARM Cortex M0+	22 I/O	32 bit	12 bit
ARM Microcontrollers - MCU 14 SOIC,105C, GREEN,1.6-3.6V,48MHz ATSAMD10C13A-SSNT Microchip Technology 1: 1,18 € 6.002In Stock	Mfr. Part No. ATSAMD10C13A-SSNT Mouser Part No 556-ATSAMD10C13ASSNT	Microchip Technology	ARM Microcontrollers - MCU 14 SOIC,105C, GREEN,1.6-3.6V,48MHz Learn More about Microchip Technology microchip atsamd10 mcus	Datasheet	6.002In Stock	Cut Tape 1,18 € 1,13 € Reel 0,955 € MouseReel Available	Min.: 1 Mult.: 1 : 3.000	SMD/SMT	SOIC-14	ARM Cortex M0	12 I/O	32 bit	12 bit
ARM Microcontrollers - MCU IC MCU 32 BIT 16KB Flash 24QFN ATSAMD10D14A-MUT Microchip Technology 1: 1,40 € 4.872In Stock	Mfr. Part No. ATSAMD10D14A-MUT Mouser Part No 556-ATSAMD10D14A-MUT	Microchip Technology	ARM Microcontrollers - MCU IC MCU 32 BIT 16KB Flash 24QFN Learn More about Microchip Technology microchip atsamd10 mcus	Datasheet	4.872In Stock	Cut Tape 1,40 € 1,38 € Reel 1,38 € MouseReel Available	Min.: 1 Mult.: 1 : 6.000	SMD/SMT	QFN-24	ARM Cortex M0+	22 I/O	32 bit	12 bit
ARM Microcontrollers - MCU IC MCU 32 BIT 16KB Flash 20SOIC ATSAMD10D14A-SSUT Microchip Technology 1: 1,32 € 3.279In Stock 3.000Expected 1/25/2027	Mfr. Part No. ATSAMD10D14A-SSUT Mouser Part No 556-ATSAMD10D14ASSUT	Microchip Technology	ARM Microcontrollers - MCU IC MCU 32 BIT 16KB Flash 20SOIC Learn More about Microchip Technology microchip atsamd10 mcus	Datasheet	3.279In Stock 3.000Expected 1/25/2027	Cut Tape 1,32 € 1,31 € Reel 1,11 € MouseReel Available	Min.: 1 Mult.: 1 : 1.500	SMD/SMT	SOIC-20	ARM Cortex M0+	18 I/O	32 bit	12 bit
ARM Microcontrollers - MCU Cortex-M0+ 64KB FLASH 8KB SRAM ATSAMD20E16A-MUT Microchip Technology 1: 2,17 € 3.818In Stock	Mfr. Part No. ATSAMD20E16A-MUT Mouser Part No 556-ATSAMD20E16A-MUT	Microchip Technology	ARM Microcontrollers - MCU Cortex-M0+ 64KB FLASH 8KB SRAM Learn More about Microchip Technology atmel samd20 mcu	Datasheet	3.818In Stock	Cut Tape 2,17 € 2,11 € Reel 1,79 € MouseReel Available	Min.: 1 Mult.: 1 : 5.000	SMD/SMT	QFN-32	ARM Cortex M0+	26 I/O	32 bit	12 bit
ARM Microcontrollers - MCU Cortx-M0+256KB FLASH ATSAMD20E18A-AUT Microchip Technology 1: 2,77 € 4.352In Stock	Mfr. Part No. ATSAMD20E18A-AUT Mouser Part No 556-ATSAMD20E18A-AUT	Microchip Technology	ARM Microcontrollers - MCU Cortx-M0+256KB FLASH Learn More about Microchip Technology atmel samd20 mcu	Datasheet	4.352In Stock	Cut Tape 2,77 € 2,67 € Reel 2,29 € MouseReel Available	Min.: 1 Mult.: 1 : 2.000	SMD/SMT	TQFP-32	ARM Cortex M0	26 I/O	32 bit	12 bit
ARM Microcontrollers - MCU Cortx-M0+256KB FLASH ATSAMD20E18A-MUT Microchip Technology 1: 2,71 € 2.543In Stock	Mfr. Part No. ATSAMD20E18A-MUT Mouser Part No 556-ATSAMD20E18A-MUT	Microchip Technology	ARM Microcontrollers - MCU Cortx-M0+256KB FLASH Learn More about Microchip Technology atmel samd20 mcu	Datasheet	2.543In Stock	Cut Tape 2,71 € 2,60 € Reel 2,24 € MouseReel Available	Min.: 1 Mult.: 1 : 5.000	SMD/SMT	QFN-32	ARM Cortex M0	26 I/O	32 bit	12 bit
ARM Microcontrollers - MCU Cortex-M0+ 256KB FLASH 32KB SRAM ATSAMD20J18A-MUT Microchip Technology 1: 2,99 € 3.983In Stock	Mfr. Part No. ATSAMD20J18A-MUT Mouser Part No 556-ATSAMD20J18A-MUT	Microchip Technology	ARM Microcontrollers - MCU Cortex-M0+ 256KB FLASH 32KB SRAM Learn More about Microchip Technology atmel samd20 mcu	Datasheet	3.983In Stock	Cut Tape 2,99 € 2,89 € Reel 2,48 € MouseReel Available	Min.: 1 Mult.: 1 : 4.000	SMD/SMT	QFN-64	ARM Cortex M0+	52 I/O	32 bit	12 bit
ARM Microcontrollers - MCU 128KB 16KB32TQFP GRN1.6-3.6V48MHz ATSAMD21E17A-AUT Microchip Technology 1: 2,57 € 1.440In Stock	Mfr. Part No. ATSAMD21E17A-AUT Mouser Part No 556-ATSAMD21E17A-AUT	Microchip Technology	ARM Microcontrollers - MCU 128KB 16KB32TQFP GRN1.6-3.6V48MHz Learn More about Microchip Technology sam d21 mcus	Datasheet	1.440In Stock	Cut Tape 2,57 € 2,49 € Reel 2,12 € MouseReel Available	Min.: 1 Mult.: 1 : 2.000	SMD/SMT	TQFP-32	ARM Cortex M0+	26 I/O	32 bit	12 bit
ARM Microcontrollers - MCU 128KB 16KB 48QFN GRN1.6-3.6V48MHz ATSAMD21G17A-MUT Microchip Technology 1: 2,57 € 2.000In Stock 4.000Expected 11/26/2026	Mfr. Part No. ATSAMD21G17A-MUT Mouser Part No 556-ATSAMD21G17A-MUT	Microchip Technology	ARM Microcontrollers - MCU 128KB 16KB 48QFN GRN1.6-3.6V48MHz Learn More about Microchip Technology sam d21 mcus	Datasheet	2.000In Stock 4.000Expected 11/26/2026	Cut Tape 2,57 € 2,49 € Reel 2,12 € MouseReel Available	Min.: 1 Mult.: 1 : 4.000	SMD/SMT	QFN-48	ARM Cortex M0+	38 I/O	32 bit	12 bit
ARM Microcontrollers - MCU 64QFN,85C TEMP, GREEN, 3.3V, 48MHZ, T&R ATSAMD21J16B-MUT Microchip Technology 1: 2,54 € 3.520In Stock	Mfr. Part No. ATSAMD21J16B-MUT Mouser Part No 556-ATSAMD21J16B-MUT	Microchip Technology	ARM Microcontrollers - MCU 64QFN,85C TEMP, GREEN, 3.3V, 48MHZ, T&R Learn More about Microchip Technology sam d21 mcus	Datasheet	3.520In Stock	Cut Tape 2,54 € 2,45 € Reel 2,10 € MouseReel Available	Min.: 1 Mult.: 1 : 4.000	SMD/SMT	QFN-64	ARM Cortex M0+	52 I/O	32 bit	12 bit
ARM Microcontrollers - MCU 256KB 32KB 64TQFP GRN1.6-3.6V48MHz ATSAMD21J18A-AUT Microchip Technology 1: 3,84 € 2.594In Stock	Mfr. Part No. ATSAMD21J18A-AUT Mouser Part No 556-ATSAMD21J18A-AUT	Microchip Technology	ARM Microcontrollers - MCU 256KB 32KB 64TQFP GRN1.6-3.6V48MHz Learn More about Microchip Technology sam d21 mcus	Datasheet	2.594In Stock	Cut Tape 3,84 € 3,69 € Reel 3,17 € MouseReel Available	Min.: 1 Mult.: 1 : 1.500	SMD/SMT	TQFP-64	ARM Cortex M0+	52 I/O	32 bit	12 bit