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32 bit 32 kB Embedded Processors & Controllers

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Data Bus Width = 32 bit Program Memory Size = 32 kB

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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.	Mounting Style	Package/Case	Core	Number of I/Os	Data Bus Width	ADC Resolution
ARM Microcontrollers - MCU PSoC4 CY8C4025LQI-S402 Infineon Technologies 1: $2.64 4,805In Stock	Mfr. Part No. CY8C4025LQI-S402 Mouser Part No 727-CY8C4025LQI-S402	Infineon Technologies	ARM Microcontrollers - MCU PSoC4 Learn More about Infineon Technologies cypress psoc 4000 socs	Datasheet	4,805In Stock	$2.64 $1.96 $1.69 $1.61 View $1.55 $1.42 $1.34	Min.: 1 Mult.: 1	SMD/SMT	QFN-32	ARM Cortex M0+	27 I/O	32 bit	10 bit
ARM Microcontrollers - MCU 32KB Flash 4KB SRAM PSoC 4 CY8C4125LQI-483 Infineon Technologies 1: $5.25 3,332In Stock	Mfr. Part No. CY8C4125LQI-483 Mouser Part No 727-CY8C4125LQI-483	Infineon Technologies	ARM Microcontrollers - MCU 32KB Flash 4KB SRAM PSoC 4 Learn More about Infineon Technologies cypress psoc 4100 mcus	Datasheet	3,332In Stock	$5.25 $3.61 $3.36 $2.96 View $2.81 $2.52 $2.32 $2.22 $2.20	Min.: 1 Mult.: 1	SMD/SMT	UFQFN-40	ARM Cortex M0	34 I/O	32 bit	12 bit
ARM Microcontrollers - MCU 32KB Flash 4KB SRAM PSoC 4 CY8C4125PVI-482 Infineon Technologies 1: $3.94 1,507In Stock	Mfr. Part No. CY8C4125PVI-482 Mouser Part No 727-CY8C4125PVI-482	Infineon Technologies	ARM Microcontrollers - MCU 32KB Flash 4KB SRAM PSoC 4 Learn More about Infineon Technologies cypress psoc 4100 mcus	Datasheet	1,507In Stock	$3.94 $3.67 $2.47 $2.41 View $2.26 $2.09 $2.08 $2.07	Min.: 1 Mult.: 1	SMD/SMT	SSOP-28	ARM Cortex M0	24 I/O	32 bit	12 bit
ARM Microcontrollers - MCU 48QFN,85C TEMP, GREEN, 3.3V, 48MHZ, T&R ATSAMD21G15B-MUT Microchip Technology 1: $2.44 3,246In Stock	Mfr. Part No. ATSAMD21G15B-MUT Mouser Part No 556-ATSAMD21G15B-MUT	Microchip Technology	ARM Microcontrollers - MCU 48QFN,85C TEMP, GREEN, 3.3V, 48MHZ, T&R Learn More about Microchip Technology sam d21 mcus	Datasheet	3,246In Stock	Cut Tape $2.44 $2.35 $2.34 $2.18 Reel $2.01 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 PSoC4 CY8C4025LQI-S401T Infineon Technologies 1: $2.59 1,621In Stock	Mfr. Part No. CY8C4025LQI-S401T Mouser Part No 727-CY8C4025LQIS401T	Infineon Technologies	ARM Microcontrollers - MCU PSoC4 Learn More about Infineon Technologies cypress psoc 4000 socs	Datasheet	1,621In Stock	Cut Tape $2.59 $1.93 $1.66 $1.58 Reel $1.33 View $1.57 $1.44 $1.41 $1.30	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	QFN-24	ARM Cortex M0+	19 I/O	32 bit	10 bit
ARM Microcontrollers - MCU 32TQFP,105C TEMP, GREEN, 5V, 48MHZ, T&R ATSAMC21E15A-ANT Microchip Technology 1: $3.09 2,478In Stock	Mfr. Part No. ATSAMC21E15A-ANT Mouser Part No 556-ATSAMC21E15A-ANT	Microchip Technology	ARM Microcontrollers - MCU 32TQFP,105C TEMP, GREEN, 5V, 48MHZ, T&R Learn More about Microchip Technology atmel smart samc mcu	Datasheet	2,478In Stock	Cut Tape $3.09 $2.97 $2.72 Reel $2.61 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	SMD/SMT	TQFP-32	ARM Cortex M0+	26 I/O	32 bit	2 x 12 bit
ARM Microcontrollers - MCU HMI-LEGACY PSOC4 CY8C4025AXI-S412 Infineon Technologies 1: $3.49 848In Stock	Mfr. Part No. CY8C4025AXI-S412 Mouser Part No 727-CY8C4025AXI-S412	Infineon Technologies	ARM Microcontrollers - MCU HMI-LEGACY PSOC4 Learn More about Infineon Technologies cypress psoc 4000 socs	Datasheet	848In Stock	$3.49 $2.63 $2.28 $2.17 View $2.05 $1.98 $1.96 $1.92 $1.88	Min.: 1 Mult.: 1	SMD/SMT	TQFP-32	ARM Cortex M0+	27 I/O	32 bit	10 bit
ARM Microcontrollers - MCU PSoC4 CY8C4045LQI-S412 Infineon Technologies 1: $3.67 3,292In Stock	Mfr. Part No. CY8C4045LQI-S412 Mouser Part No 727-CY8C4045LQI-S412	Infineon Technologies	ARM Microcontrollers - MCU PSoC4 Learn More about Infineon Technologies cypress psoc 4000 socs	Datasheet	3,292In Stock	$3.67 $2.76 $2.40 $2.28 View $2.09 $2.03 $1.91 $1.90	Min.: 1 Mult.: 1	SMD/SMT	QFN-32	ARM Cortex M0+	27 I/O	32 bit	10 bit
ARM Microcontrollers - MCU 32KB Flash 4KB SRAM PSoC 4 CY8C4245LQI-483T Infineon Technologies 1: $4.69 1,872In Stock	Mfr. Part No. CY8C4245LQI-483T Mouser Part No 727-CY8C4245LQI-483T	Infineon Technologies	ARM Microcontrollers - MCU 32KB Flash 4KB SRAM PSoC 4 Learn More about Infineon Technologies cypress psoc 4200 mcus	Datasheet	1,872In Stock	Cut Tape $4.69 $3.71 $3.45 $3.21 View Reel $2.59 $3.06 $2.88 $2.78 $2.59	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	UFQFN-40	ARM Cortex M0	34 I/O	32 bit	12 bit
ARM Microcontrollers - MCU MCU RA0E1 ARM CM23 32MHz 32K/12K WQFN24 R7FA0E1053CNK#HA0 Renesas Electronics 1: $1.89 1,234In Stock 2,500On Order	Mfr. Part No. R7FA0E1053CNK#HA0 Mouser Part No 968-R7FA0E1053CNKHA0	Renesas Electronics	ARM Microcontrollers - MCU MCU RA0E1 ARM CM23 32MHz 32K/12K WQFN24 Learn More about Renesas Electronics renesas ra0e1 microcontrollers	Datasheet	1,234In Stock 2,500On Order	Cut Tape $1.89 $1.21 $1.08 $0.883 Reel $0.584 View $0.77 $0.73 $0.627 $0.571 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	HWQFN-24	ARM Cortex M23	20 I/O	32 bit	12 bit
ARM Microcontrollers - MCU MCU RA0E1 ARM CM23 32MHz 32K/12K QFP32 R7FA0E1053CFJ#HA0 Renesas Electronics 1: $2.08 1,090In Stock 6,000On Order	Mfr. Part No. R7FA0E1053CFJ#HA0 Mouser Part No 968-R7FA0E1053CFJHA0	Renesas Electronics	ARM Microcontrollers - MCU MCU RA0E1 ARM CM23 32MHz 32K/12K QFP32 Learn More about Renesas Electronics renesas ra0e1 microcontrollers	Datasheet	1,090In Stock 6,000On Order On Order Ship Dates Mfr. No: R7FA0E1053CFJ#HA0 Stock: 1,090 Can Dispatch Immediately On Order: 2,000 Expected 29/01/2027 4,000 Expected 01/02/2027 Factory Lead Time: 18 Weeks	Cut Tape $2.08 $1.33 $1.19 $0.976 View Reel $0.612 $0.851 $0.806 $0.721 $0.612 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	SMD/SMT	LQFP-32	ARM Cortex M23	26 I/O	32 bit	12 bit
ARM Microcontrollers - MCU MCU RA0E1 ARM CM23 32MHz 32K/12K WQFN32 R7FA0E1053CNH#HA0 Renesas Electronics 1: $2.08 1,989In Stock	Mfr. Part No. R7FA0E1053CNH#HA0 Mouser Part No 968-R7FA0E1053CNHHA0	Renesas Electronics	ARM Microcontrollers - MCU MCU RA0E1 ARM CM23 32MHz 32K/12K WQFN32 Learn More about Renesas Electronics renesas ra0e1 microcontrollers	Datasheet	1,989In Stock	Cut Tape $2.08 $1.33 $1.19 $0.976 Reel $0.64 View $0.851 $0.806 $0.678 $0.639 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	HWQFN-32	ARM Cortex M23	26 I/O	32 bit	12 bit
ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 32-Kbytes of Flash , 32 MHz CPU STM32L031G6U7TR STMicroelectronics 1: $2.74 2,413In Stock	Mfr. Part No. STM32L031G6U7TR Mouser Part No 511-STM32L031G6U7TR	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 32-Kbytes of Flash , 32 MHz CPU Learn More about STMicroelectronics stm32l0	Datasheet	2,413In Stock	Cut Tape $2.74 $1.99 $1.74 $1.57 Reel $1.05 View $1.48 $1.29 $1.27 $1.01 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	UFQFPN-28	ARM Cortex M0+	21 I/O	32 bit	12 bit
ARM Microcontrollers - MCU Ultra-low power Arm Cortex-M0+ MCU 32-Kbytes of Flash , 32 MHz CPU, USB STM32L052T6Y6TR STMicroelectronics 1: $3.91 3,457In Stock	Mfr. Part No. STM32L052T6Y6TR Mouser Part No 511-STM32L052T6Y6TR	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low power Arm Cortex-M0+ MCU 32-Kbytes of Flash , 32 MHz CPU, USB Learn More about STMicroelectronics stm32l0	Datasheet	3,457In Stock	Cut Tape $3.91 $2.65 $2.45 $2.13 View Reel $1.39 $2.00 $1.75 $1.62 $1.39 MouseReel Available	Min.: 1 Mult.: 1 : 5,000	SMD/SMT	WLCSP-36	ARM Cortex M0+	29 I/O	32 bit	12 bit
ARM Microcontrollers - MCU Cortex M0 32kB 48MHz Motor CTRL SRAM MCU STM32F051K6T6 STMicroelectronics 1: $4.19 2,164In Stock	Mfr. Part No. STM32F051K6T6 Mouser Part No 511-STM32F051K6T6	STMicroelectronics	ARM Microcontrollers - MCU Cortex M0 32kB 48MHz Motor CTRL SRAM MCU Learn More about STMicroelectronics stm32f0	Datasheet	2,164In Stock	$4.19 $2.82 $2.58 $2.37 View $2.27 $2.16 $2.15	Min.: 1 Mult.: 1	SMD/SMT	LQFP-32	ARM Cortex M0	25 I/O	32 bit	12 bit
ARM Microcontrollers - MCU 32BIT Cortex M3 L/D Performance LINE STM32F103C6T6A STMicroelectronics 1: $6.59 1,307In Stock	Mfr. Part No. STM32F103C6T6A Mouser Part No 511-STM32F103C6T6A	STMicroelectronics	ARM Microcontrollers - MCU 32BIT Cortex M3 L/D Performance LINE Learn More about STMicroelectronics stm32f1	Datasheet	1,307In Stock	$6.59 $5.05 $4.43 $4.24 View $4.04 $3.91 $3.88	Min.: 1 Mult.: 1	SMD/SMT	LQFP-48	ARM Cortex M3	37 I/O	32 bit	12 bit
ARM Microcontrollers - MCU Mainstream Mixed signals MCUs Arm Cortex-M4 core DSP & FPU, 32-Kbytes of Flash 7 STM32F334K6T7 STMicroelectronics 1: $7.49 2,520In Stock	Mfr. Part No. STM32F334K6T7 Mouser Part No 511-STM32F334K6T7	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Mixed signals MCUs Arm Cortex-M4 core DSP & FPU, 32-Kbytes of Flash 7 Learn More about STMicroelectronics stm 32f3	Datasheet	2,520In Stock	$7.49 $5.76 $5.07 $4.86 View $4.72 $4.49 $4.11 $4.10	Min.: 1 Mult.: 1	SMD/SMT	LQFP-32	ARM Cortex M4	35 I/O	32 bit	2 x 6 bit/8 bit/10 bit/12 bit
ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 32 Kbytes of Flash 8 Kbytes RAM, 64 MHz CPU, 2x US STM32G031C6T6 STMicroelectronics 1: $2.79 1,653In Stock	Mfr. Part No. STM32G031C6T6 Mouser Part No 511-STM32G031C6T6	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 32 Kbytes of Flash 8 Kbytes RAM, 64 MHz CPU, 2x US Learn More about STMicroelectronics stm stm32g0 microcontrollers	Datasheet	1,653In Stock	$2.79 $2.07 $1.79 $1.70 $1.60	Min.: 1 Mult.: 1 Max.: 300	SMD/SMT	LQFP-48	ARM Cortex M0+	44 I/O	32 bit	12 bit
ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M3 MCU 32 Kbytes of Flash , 32 MHz CPU, LCD, USB STM32L152C6T6A STMicroelectronics 1: $6.10 741In Stock	Mfr. Part No. STM32L152C6T6A Mouser Part No 511-STM32L152C6T6A	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M3 MCU 32 Kbytes of Flash , 32 MHz CPU, LCD, USB Learn More about STMicroelectronics stm32l1	Datasheet	741In Stock	$6.10 $4.61 $4.10 $3.84 View $3.64 $3.46 $3.18 $3.08 Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-48	ARM Cortex M3	37 I/O	32 bit	12 bit
32-bit Microcontrollers - MCU 32KB Flash, 8KB RAM, 79 CoreMark at 25MHz, Low Power microMIPS PIC32MM0032GPL028-I/ML Microchip Technology 1: $1.74 1,107In Stock	Mfr. Part No. PIC32MM0032GPL028-I/ML Mouser Part No 579-2MM0032GPL028IML	Microchip Technology	32-bit Microcontrollers - MCU 32KB Flash, 8KB RAM, 79 CoreMark at 25MHz, Low Power microMIPS Learn More about Microchip Technology microchip pic32mm microcontrollers	Datasheet	1,107In Stock	$1.74 $1.60 $1.43 $1.42	Min.: 1 Mult.: 1	SMD/SMT		MIPS32 microAptiv UC	22 I/O	32 bit	10 bit/12 bit
32-bit Microcontrollers - MCU 8KB RAM 79 Power microMIPS PIC32MM0032GPL020-I/SS Microchip Technology 1: $1.63 1,367In Stock	Mfr. Part No. PIC32MM0032GPL020-I/SS Mouser Part No 579-MM0032GPL020ISS	Microchip Technology	32-bit Microcontrollers - MCU 8KB RAM 79 Power microMIPS Learn More about Microchip Technology microchip pic32mm microcontrollers	Datasheet	1,367In Stock	$1.63 $1.48 $1.37 $1.34	Min.: 1 Mult.: 1	SMD/SMT	SSOP-20	MIPS32 microAptiv UC	16 I/O	32 bit	10 bit/12 bit
ARM Microcontrollers - MCU Tiva C Series Microc ontroller TM4C1230C3PMI7R Texas Instruments 1: $10.68 357In Stock	Mfr. Part No. TM4C1230C3PMI7R Mouser Part No 595-TM4C1230C3PMI7R	Texas Instruments	ARM Microcontrollers - MCU Tiva C Series Microc ontroller Learn More about Texas Instruments ti tiva C	Datasheet	357In Stock	Cut Tape $10.68 $8.34 $7.39 $7.10 View Reel $6.44 $6.67 $6.44 Quote MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	LQFP-64	ARM Cortex M4F	49 I/O	32 bit	12 bit
32-bit Microcontrollers - MCU Piccolo Micro TMS320F28022PTT Texas Instruments 1: $8.72 728In Stock	Mfr. Part No. TMS320F28022PTT Mouser Part No 595-TMS320F28022PTT	Texas Instruments	32-bit Microcontrollers - MCU Piccolo Micro Learn More about Texas Instruments ti tms320f280x tms320c280x tms320f2801x dsps	Datasheet	728In Stock	$8.72 $6.76 $5.97 $5.73 View $5.46 $5.06 Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-48	C28x	22 I/O	32 bit	12 bit
ARM Microcontrollers - MCU 32 K Flash PSoC Analog Coprocessor CY8C4A45AZI-483 Infineon Technologies 1: $8.05 993In Stock	Mfr. Part No. CY8C4A45AZI-483 Mouser Part No 727-CY8C4A45AZI-483	Infineon Technologies	ARM Microcontrollers - MCU 32 K Flash PSoC Analog Coprocessor	Datasheet	993In Stock	$8.05 $5.63 $5.37 $4.66 View $4.45 $3.75 $3.72 Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-48	ARM Cortex M0	38 I/O	32 bit	12 bit
ARM Microcontrollers - MCU K32 L2B, 64LQFP K32L2B31VLH0A NXP Semiconductors 1: $6.14 669In Stock	Mfr. Part No. K32L2B31VLH0A Mouser Part No 771-K32L2B31VLH0A	NXP Semiconductors	ARM Microcontrollers - MCU K32 L2B, 64LQFP Learn More about NXP Semiconductors nxp k32 l2 mcus	Datasheet	669In Stock	$6.14 $4.82 $4.30 $4.20 View $4.19 $4.12 $4.04 $4.02 Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-64	ARM Cortex M0+	50 I/O	32 bit	16 bit