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32 bit 32 kB Semiconductors

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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.
ARM Microcontrollers - MCU PSoC4 CY8C4145AXI-S423 Infineon Technologies 1: $4.90 30In Stock	Mfr. Part No. CY8C4145AXI-S423 Mouser Part No 727-CY8C4145AXI-S423	Infineon Technologies	ARM Microcontrollers - MCU PSoC4 Learn More about Infineon Technologies cypress psoc 4100 mcus	Datasheet	30In Stock	$4.90 $3.23 $2.95 $2.51 View $2.04 $1.95 $1.93 $1.87	Min.: 1 Mult.: 1
ARM Microcontrollers - MCU 48MHZ 20 GPIO 28-SSOP CY8C4145PVI-PS421 Infineon Technologies 1: $6.54 57In Stock	Mfr. Part No. CY8C4145PVI-PS421 Mouser Part No 727-CY8C4145PVIPS421	Infineon Technologies	ARM Microcontrollers - MCU 48MHZ 20 GPIO 28-SSOP Learn More about Infineon Technologies cypress psoc	Datasheet	57In Stock	$6.54 $4.49 $4.18 $3.68 View $3.49 $3.13 $2.88 $2.84 Quote	Min.: 1 Mult.: 1
ARM Microcontrollers - MCU HMI-LEGACY PSOC4 CY8C4745AZI-S413 Infineon Technologies 1: $7.93 126In Stock	Mfr. Part No. CY8C4745AZI-S413 Mouser Part No 727-CY8C4745AZI-S413	Infineon Technologies	ARM Microcontrollers - MCU HMI-LEGACY PSOC4 Learn More about Infineon Technologies cypress psoc 4700s mcus	Datasheet	126In Stock	$7.93 $5.54 $5.28 $4.59 View $4.04 $3.91 $3.86 $3.79 Quote	Min.: 1 Mult.: 1
ARM Microcontrollers - MCU MCU RA2E3 ARM CM23 48MHz 32K/16K QFP48 Renesas Electronics R7FA2E3053CFL#UA0 R7FA2E3053CFL#UA0 Renesas Electronics 1: $2.28 250In Stock	Mfr. Part No. R7FA2E3053CFL#UA0 Mouser Part No 968-R7FA2E3053CFLUA0	Renesas Electronics	ARM Microcontrollers - MCU MCU RA2E3 ARM CM23 48MHz 32K/16K QFP48 Learn More about Renesas Electronics renesas ra2e3 mcus	Datasheet	250In Stock	$2.28 $1.67 $1.44 $1.37 View $1.28 $1.23 $1.16 $1.15 $1.12	Min.: 1 Mult.: 1
ARM Microcontrollers - MCU MCU RA2E3 ARM CM23 48MHz 32K/16K WQFN48 Renesas Electronics R7FA2E3053CNE#UA0 R7FA2E3053CNE#UA0 Renesas Electronics 1: $2.15 416In Stock	Mfr. Part No. R7FA2E3053CNE#UA0 Mouser Part No 968-R7FA2E3053CNEUA0	Renesas Electronics	ARM Microcontrollers - MCU MCU RA2E3 ARM CM23 48MHz 32K/16K WQFN48 Learn More about Renesas Electronics renesas ra2e3 mcus	Datasheet	416In Stock	$2.15 $1.59 $1.36 $1.29 View $1.19 $1.14 $1.12 $1.11 $1.09	Min.: 1 Mult.: 1
ARM Microcontrollers - MCU MCU RA2E3 ARM CM23 48MHz 32K/16K WQFN32 Renesas Electronics R7FA2E3053CNH#UA0 R7FA2E3053CNH#UA0 Renesas Electronics 1: $1.94 490In Stock	Mfr. Part No. R7FA2E3053CNH#UA0 Mouser Part No 968-R7FA2E3053CNHUA0	Renesas Electronics	ARM Microcontrollers - MCU MCU RA2E3 ARM CM23 48MHz 32K/16K WQFN32 Learn More about Renesas Electronics renesas ra2e3 mcus	Datasheet	490In Stock	$1.94 $1.43 $1.22 $1.16 View $1.05 $1.01 $1.00 $0.994 $0.971	Min.: 1 Mult.: 1
ARM Microcontrollers - MCU 32-bit M0+32K-AP+TIMER+PWM+PDMA+UART+SPI+I2C M031EC1AE Nuvoton 1: $1.06 676In Stock	Mfr. Part No. M031EC1AE Mouser Part No 503-M031EC1AE	Nuvoton	ARM Microcontrollers - MCU 32-bit M0+32K-AP+TIMER+PWM+PDMA+UART+SPI+I2C Learn More about Nuvoton m031 m032 mcus	Datasheet	676In Stock	$1.06 $0.905 $0.794 $0.726 View $0.652 $0.618 $0.604	Min.: 1 Mult.: 1
ARM Microcontrollers - MCU 32 KB Flash, 4K SRAM, CAN, M0A23EC1AC Nuvoton 1: $2.58 400In Stock	Mfr. Part No. M0A23EC1AC Mouser Part No 503-M0A23EC1AC	Nuvoton	ARM Microcontrollers - MCU 32 KB Flash, 4K SRAM, CAN, Learn More about Nuvoton m0a21 m0a23 mcus	Datasheet	400In Stock	$2.58 $2.17 $1.90 $1.74 View $1.67 $1.47 $1.28 $1.27 $1.23	Min.: 1 Mult.: 1
ARM Microcontrollers - MCU 32 KB Flash, 4K SRAM, CAN, M0A23OC1AC Nuvoton 1: $2.71 90In Stock 340Expected 2026/11/03	Mfr. Part No. M0A23OC1AC Mouser Part No 503-M0A23OC1AC	Nuvoton	ARM Microcontrollers - MCU 32 KB Flash, 4K SRAM, CAN, Learn More about Nuvoton m0a21 m0a23 mcus	Datasheet	90In Stock 340Expected 2026/11/03	$2.71 $1.95 $1.74 $1.54 View $1.49 $1.29 $1.22	Min.: 1 Mult.: 1
ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 32 Kbytes Flash 12 Kbytes RAM 48 MHz CPU 2x USART STM32C031C6T6 STMicroelectronics 1: $2.26 91In Stock 1,500Expected 2026/12/25	Mfr. Part No. STM32C031C6T6 Mouser Part No 511-STM32C031C6T6	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 32 Kbytes Flash 12 Kbytes RAM 48 MHz CPU 2x USART Learn More about STMicroelectronics stm stm32c0x mcus	Datasheet	91In Stock 1,500Expected 2026/12/25	$2.26 $1.52 $1.34 $1.20	Min.: 1 Mult.: 1 Max.: 150
ARM Microcontrollers - MCU Mainstream Arm Cortex-M0 Value line MCU 32 Kbytes of Flash , 48 MHz CPU STM32F030C6T6TR STMicroelectronics 1: $3.02 507In Stock 4,800On Order	Mfr. Part No. STM32F030C6T6TR Mouser Part No 511-STM32F030C6T6TR	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M0 Value line MCU 32 Kbytes of Flash , 48 MHz CPU Learn More about STMicroelectronics stm32f0	Datasheet	507In Stock 4,800On Order	Cut Tape $3.02 $1.94 $1.74 $1.66 View Reel $1.28 $1.60 $1.40 $1.28 $1.28 MouseReel Available	Min.: 1 Mult.: 1 : 2,400
ARM Microcontrollers - MCU Mainstream Arm Cortex-M0 Value line MCU 32 Kbytes of Flash , 48 MHz CPU STM32F030K6T6TR STMicroelectronics 1: $2.62 6In Stock 9,600On Order	Mfr. Part No. STM32F030K6T6TR Mouser Part No 511-STM32F030K6T6TR	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M0 Value line MCU 32 Kbytes of Flash , 48 MHz CPU Learn More about STMicroelectronics stm32f0	Datasheet	6In Stock 9,600On Order	Cut Tape $2.62 $1.93 $1.60 $1.41 View Reel $1.11 $1.36 $1.21 $1.11 $1.11 MouseReel Available	Min.: 1 Mult.: 1 : 2,400
ARM Microcontrollers - MCU Entry-level ARM Cortex-M0 MCU 32Kb STM32F031C6T6 STMicroelectronics 1: $4.66 103In Stock 1,500Expected 2026/11/30	Mfr. Part No. STM32F031C6T6 Mouser Part No 511-STM32F031C6T6	STMicroelectronics	ARM Microcontrollers - MCU Entry-level ARM Cortex-M0 MCU 32Kb Learn More about STMicroelectronics stm32f0	Datasheet	103In Stock 1,500Expected 2026/11/30	$4.66 $3.00 $2.70 $2.47 View $2.34 $2.27	Min.: 1 Mult.: 1
ARM Microcontrollers - MCU ARM Cortex-M0 MCU 32Kb Flash 48MHz STM32F031C6T6TR STMicroelectronics 1: $5.20 689In Stock	Mfr. Part No. STM32F031C6T6TR Mouser Part No 511-STM32F031C6T6TR	STMicroelectronics	ARM Microcontrollers - MCU ARM Cortex-M0 MCU 32Kb Flash 48MHz Learn More about STMicroelectronics stm32f0	Datasheet	689In Stock	Cut Tape $5.20 $3.44 $3.13 $2.66 Reel $2.14 View $2.52 $2.28 $2.21 $2.09 MouseReel Available	Min.: 1 Mult.: 1 : 2,400
ARM Microcontrollers - MCU ARM Cortex-M0 MCU 32Kb Flash 48MHz STM32F031C6T7 STMicroelectronics 1: $5.06 176In Stock	Mfr. Part No. STM32F031C6T7 Mouser Part No 511-STM32F031C6T7	STMicroelectronics	ARM Microcontrollers - MCU ARM Cortex-M0 MCU 32Kb Flash 48MHz Learn More about STMicroelectronics stm32f0	Datasheet	176In Stock	$5.06 $3.69 $3.33 $2.86 View $2.50 $2.42 $2.33 $2.28 $2.26	Min.: 1 Mult.: 1
ARM Microcontrollers - MCU Entry Level ARM M0 16 Kbytes 48 MHz STM32F031F6P6 STMicroelectronics 1: $3.88 8In Stock 1,480Expected 2026/11/05	Mfr. Part No. STM32F031F6P6 Mouser Part No 511-STM32F031F6P6	STMicroelectronics	ARM Microcontrollers - MCU Entry Level ARM M0 16 Kbytes 48 MHz Learn More about STMicroelectronics stm32f0	Datasheet	8In Stock 1,480Expected 2026/11/05	$3.88 $2.57 $2.34 $1.99 View $1.90 $1.70 $1.65	Min.: 1 Mult.: 1
ARM Microcontrollers - MCU Mainstream Arm Cortex-M0 Access line MCU 32 Kbytes of Flash 48 MHz CPU, motor co STM32F031G6U7TR STMicroelectronics 1: $3.33 91In Stock	Mfr. Part No. STM32F031G6U7TR Mouser Part No 511-STM32F031G6U7TR	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M0 Access line MCU 32 Kbytes of Flash 48 MHz CPU, motor co Learn More about STMicroelectronics stm32f0	Datasheet	91In Stock	Cut Tape $3.33 $2.49 $2.15 $2.05 View Reel $1.76 $1.87 $1.86 $1.76 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ARM Microcontrollers - MCU Mainstream Arm Cortex-M0 USB line MCU 32 Kbytes of Flash 48 MHz CPU, USB, CAN & STM32F042F6P7 STMicroelectronics 1: $4.97 78In Stock 4,440Expected 2027/03/22	Mfr. Part No. STM32F042F6P7 Mouser Part No 511-STM32F042F6P7	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M0 USB line MCU 32 Kbytes of Flash 48 MHz CPU, USB, CAN & Learn More about STMicroelectronics stm32f0	Datasheet	78In Stock 4,440Expected 2027/03/22	$4.97 $3.29 $3.00 $2.54 View $2.41 $2.17 $2.11	Min.: 1 Mult.: 1
ARM Microcontrollers - MCU Mainstream Arm Cortex-M0 USB line MCU 32 Kbytes of Flash 48 MHz CPU, USB, CAN & STM32F042G6U6TR STMicroelectronics 1: $3.88 197In Stock 3,000Expected 2027/03/22	Mfr. Part No. STM32F042G6U6TR Mouser Part No 511-STM32F042G6U6TR	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M0 USB line MCU 32 Kbytes of Flash 48 MHz CPU, USB, CAN & Learn More about STMicroelectronics stm32f0	Datasheet	197In Stock 3,000Expected 2027/03/22	Cut Tape $3.88 $2.92 $2.54 $2.41 View Reel $1.83 $2.36 $2.08 $1.93 $1.83 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ARM Microcontrollers - MCU Entry-Level ARM M0 32kB 2.0V to 3.6V STM32F051C6T6 STMicroelectronics 1: $5.26 37In Stock 1,500Expected 2027/01/04	Mfr. Part No. STM32F051C6T6 Mouser Part No 511-STM32F051C6T6	STMicroelectronics	ARM Microcontrollers - MCU Entry-Level ARM M0 32kB 2.0V to 3.6V Learn More about STMicroelectronics stm32f0	Datasheet	37In Stock 1,500Expected 2027/01/04	$5.26 $3.66 $3.27 $2.92 View $2.77 $2.65	Min.: 1 Mult.: 1
ARM Microcontrollers - MCU Entry-Level ARM M0 32kB 2.0V to 3.6V STM32F051R6T6 STMicroelectronics 1: $4.75 296In Stock	Mfr. Part No. STM32F051R6T6 Mouser Part No 511-STM32F051R6T6	STMicroelectronics	ARM Microcontrollers - MCU Entry-Level ARM M0 32kB 2.0V to 3.6V Learn More about STMicroelectronics stm32f0	Datasheet	296In Stock	$4.75 $3.59 $3.13 $2.91 View $2.90 $2.55 $2.54 $2.52 Quote	Min.: 1 Mult.: 1
ARM Microcontrollers - MCU Mainstream Arm Cortex-M0 Value line MCU up to 32 Kbytes of Flash 48 MHz CPU, USB STM32F070C6T6 STMicroelectronics 1: $2.99 905In Stock	Mfr. Part No. STM32F070C6T6 Mouser Part No 511-STM32F070C6T6	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M0 Value line MCU up to 32 Kbytes of Flash 48 MHz CPU, USB Learn More about STMicroelectronics stm32f0	Datasheet	905In Stock	$2.99 $2.23 $1.92 $1.83 View $1.67 $1.66 $1.64	Min.: 1 Mult.: 1
ARM Microcontrollers - MCU 32BIT CORTEX M3 48PINS 32KB STM32F100C6T6B STMicroelectronics 1: $5.66 167In Stock	Mfr. Part No. STM32F100C6T6B Mouser Part No 511-STM32F100C6T6B	STMicroelectronics	ARM Microcontrollers - MCU 32BIT CORTEX M3 48PINS 32KB Learn More about STMicroelectronics stm32f1	Datasheet	167In Stock	$5.66 $4.05 $3.68 $3.34 View $3.17 $2.94 $2.92	Min.: 1 Mult.: 1
ARM Microcontrollers - MCU 32BIT Cortex M3 L/D Access Line STM32F101T6U6A STMicroelectronics 1: $5.76 10In Stock	Mfr. Part No. STM32F101T6U6A Mouser Part No 511-STM32F101T6U6A	STMicroelectronics	ARM Microcontrollers - MCU 32BIT Cortex M3 L/D Access Line Learn More about STMicroelectronics stm32f1	Datasheet	10In Stock	$5.76 $4.93 $3.84 $3.68 View $3.38 $3.29 $3.20 Quote	Min.: 1 Mult.: 1
ARM Microcontrollers - MCU 32BIT Cortex M3 L/D USB MCU STM32F102C6T6A STMicroelectronics 1: $7.06 41In Stock 1,500Expected 2026/12/28	Mfr. Part No. STM32F102C6T6A Mouser Part No 511-STM32F102C6T6A	STMicroelectronics	ARM Microcontrollers - MCU 32BIT Cortex M3 L/D USB MCU Learn More about STMicroelectronics stm32f1	Datasheet	41In Stock 1,500Expected 2026/12/28	$7.06 $5.19 $4.84 $4.26 View $4.04 $3.69 $3.47	Min.: 1 Mult.: 1

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