32-bit Microcontrollers - MCU

32-bit Microcontrollers - MCU
32-bit Microcontrollers are available at Mouser Electronics from industry leading manufacturers. Mouser is an authorized distributor for many 32-bit microcontroller manufacturers including Microchip, NXP, Renesas, Texas Instruments & more. Please view our large selection of 32-bit microcontrollers below.
Results: 10,274
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Description Datasheet Availability Pricing (USD) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Series
Mounting Style
Package/Case
Core
Program Memory Size
Data RAM Size
Data Bus Width
ADC Resolution
Maximum Clock Frequency
Number of I/Os
Supply Voltage - Min
Supply Voltage - Max
Minimum Operating Temperature
Maximum Operating Temperature
Qualification
Packaging
Infineon Technologies 32-bit Microcontrollers - MCU 32KB Flash 4KB SRAM PSoC 4
Datasheet
1,587In Stock
Min.: 1
Mult.: 1

PSoC4100 SMD/SMT SSOP-28 ARM Cortex M0 32 kB 4 kB 32 bit 12 bit 24 MHz 24 I/O 1.71 V 1.89 V - 40 C + 85 C Tube

Infineon Technologies 32-bit Microcontrollers - MCU PSoC 4 L-Series 256 kb Flash
Datasheet
790In Stock
Min.: 1
Mult.: 1

PSOC 4200 SMD/SMT QFN-68 ARM Cortex M0 256 kB 32 kB 32 bit 12 bit 48 MHz 57 I/O 1.71 V 5.5 V - 40 C + 85 C Tray

Infineon Technologies 32-bit Microcontrollers - MCU HMI-LEGACY PSOC4
Datasheet
1,021In Stock
Min.: 1
Mult.: 1

PSOC 4200L SMD/SMT QFN-68 ARM Cortex M0 256 kB 32 kB 32 bit 12 bit 48 MHz 57 I/O 1.71 V 5.5 V - 40 C + 105 C Tray

Infineon Technologies 32-bit Microcontrollers - MCU 256KB Flash 64KBSRAM PSoC 5LP
Datasheet
169In Stock
Min.: 1
Mult.: 1

CY8C52LPxxx SMD/SMT QFN-68 ARM Cortex M3 256 kB 64 kB 32 bit 12 bit 80 MHz 38 I/O 1.71 V 1.89 V - 40 C + 85 C Tray
Renesas Electronics 32-bit Microcontrollers - MCU 32BIT MCU RX26T 256K/64K QFP48
Datasheet
377In Stock
Min.: 1
Mult.: 1

RX26T SMD/SMT LFQFP-48 Tray
Renesas Electronics 32-bit Microcontrollers - MCU 32BIT MCU RX26T 256K/64K QFP100
Datasheet
35In Stock
360Expected 02/04/2026
Min.: 1
Mult.: 1

RX26T SMD/SMT LFQFP-100 Tray
NXP Semiconductors 32-bit Microcontrollers - MCU 32 Bit, DUAL CORE, 3M FLASH, 512K RAM, HSM, CAN FD
Datasheet
202In Stock
Min.: 1
Mult.: 1

MPC574xC SMD/SMT MAPBGA-100 e200z4 3 MB 384 kB 32 bit 10 bit, 12 bit 160 MHz 65 I/O 1.2 V 1.32 V - 40 C + 125 C AEC-Q100 Tray
Renesas Electronics 32-bit Microcontrollers - MCU 32BIT MCU RH850/F1KM-S4 QFP176 +105C
Datasheet
392In Stock
Min.: 1
Mult.: 1

RH850/F1K SMD/SMT LQFP-176 G3KH 4 MB 512 kB 32 bit 10 bit, 12 bit 240 MHz 144 I/O 3 V 5.5 V - 40 C + 105 C AEC-Q100 Tray
Renesas Electronics 32-bit Microcontrollers - MCU MCU 1.5V 512K Pb-free FP-144LV
Datasheet
60In Stock
Min.: 1
Mult.: 1

DF72115 LFQFP-144 Tray
Renesas Electronics 32-bit Microcontrollers - MCU 32BIT MCU RX65N 1024K/256K QFP100
Datasheet
480In Stock
Min.: 1
Mult.: 1

RX65N SMD/SMT LFQFP-100 RXv2 1 MB 256 kB 32 bit 12 bit 120 MHz 78 I/O 2.7 V 3.6 V - 40 C + 85 C Tray
NXP Semiconductors 32-bit Microcontrollers - MCU KIRIN3 COLDFIRE V2
Datasheet
236In Stock
Min.: 1
Mult.: 1

MCF5225X SMD/SMT LQFP-100 ColdFire V2 512 kB 32 kB 32 bit 12 bit 80 MHz 56 I/O 3 V 3.6 V - 40 C + 85 C Tray
STMicroelectronics 32-bit Microcontrollers - MCU 32-bit Power Architecture MCU for High Performance Applications
Datasheet
149In Stock
Min.: 1
Mult.: 1

SPC58EE80E7QMHAY SMD/SMT eLQFP-176 e200z4d 4 MB 608 kB 32 bit 3 x 10 bit, 5 x 12 bit, 6 x 16 bit 180 MHz 144 I/O 3 V 5.5 V - 40 C + 150 C Tray
Renesas Electronics 32-bit Microcontrollers - MCU 32BIT MCU RX651 1024K/256K QFP100
Datasheet
320In Stock
Min.: 1
Mult.: 1

RX651 SMD/SMT LFQFP-100 RXv2 256 kB 32 bit 12 bit 120 MHz 2.7 V 3.6 V - 40 C + 85 C Tray
Infineon Technologies 32-bit Microcontrollers - MCU XMC1000
Datasheet
18,054In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2,500

XMC1400 SMD/SMT QFN-48 ARM Cortex M0 64 kB 16 kB 32 bit/16 bit 12 bit 48 MHz 34 I/O 1.8 V 5.5 V - 40 C + 105 C Reel, Cut Tape, MouseReel
STMicroelectronics 32-bit Microcontrollers - MCU 32-bit Power Architecture MCU for Automotive Body and Gateway Applications
Datasheet
806In Stock
Min.: 1
Mult.: 1
Reel: 1,000

SPC560B64L3 SMD/SMT LQFP-100 e200z0h 1.5 MB 96 kB 32 bit 10 bit, 12 bit 64 MHz 77 I/O 3 V 5.5 V - 40 C + 105 C AEC-Q100 Reel, Cut Tape
NXP Semiconductors 32-bit Microcontrollers - MCU NXP 32-bit MCU, Power Arch cores, 8MB Flash, 264MHz, -40/+125degC, Automotive Grade, 516 MAP
Datasheet
36In Stock
Min.: 1
Mult.: 1

MPC5777C SMD/SMT MAPBGA-516 e200z7 8 MB 512 kB 32 bit 16 bit 264 MHz 283 I/O 1.2 V 1.32 V - 40 C + 125 C Tray
NXP Semiconductors 32-bit Microcontrollers - MCU 32B 1M FLASH 128KRAM
Datasheet
100In Stock
Min.: 1
Mult.: 1

MPC564xL SMD/SMT LQFP-144 e200z4d 1 MB 128 kB 32 bit 12 bit 80 MHz 3 V 3.6 V - 40 C + 125 C AEC-Q100 Tray
NXP Semiconductors 32-bit Microcontrollers - MCU 2 x e200Z4 cores in LS, 150 MHz, 2.5MB Flash, 384kB SRAM, LQFP 144, -40 C to +125
Datasheet
173In Stock
Min.: 1
Mult.: 1

MPC574xP SMD/SMT LQFP-144 e200z4 2.5 MB 384 kB 32 bit 4 x 12 bit 150 MHz 79 I/O 3.15 V 3.6 V - 40 C + 125 C AEC-Q100 Tray
Renesas Electronics 32-bit Microcontrollers - MCU 32BIT MCU RX66N 2048K/1024K QFP144
Datasheet
199In Stock
Min.: 1
Mult.: 1

RX66N Tray
STMicroelectronics 32-bit Microcontrollers - MCU 32-bit Power Architecture MCU for Automotive Chassis and Safety Applications
Datasheet
745In Stock
Min.: 1
Mult.: 1

SPC57 0S SMD/SMT TQFP-64 e200z0h 256 kB 32 kB 32 bit 12 bit 80 MHz 43 I/O 3 V 5.5 V - 40 C + 125 C AEC-Q100 Tray
STMicroelectronics 32-bit Microcontrollers - MCU 32-bit Power Architecture MCU for Automotive Chassis and Safety Applications
Datasheet
713In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,000

SPC57 0S SMD/SMT TQFP-64 e200z0h 512 kB 48 kB 32 bit 12 bit 80 MHz 43 I/O 3 V 5.5 V - 40 C + 125 C AEC-Q100 Reel, Cut Tape, MouseReel

Microchip Technology 32-bit Microcontrollers - MCU 32-bit 256KB Flash
Datasheet
250In Stock
Min.: 1
Mult.: 1

AT32UC3B0 SMD/SMT QFN-64 AVR 256 kB 32 kB 32 bit 10 bit 60 MHz 44 I/O 1.65 V 1.95 V - 40 C + 85 C Tray
Texas Instruments 32-bit Microcontrollers - MCU Piccolo Micro
Datasheet
362In Stock
Min.: 1
Mult.: 1

TMS320F28032 SMD/SMT TQFP-64 C28x 64 kB 20 kB 32 bit 12 bit 60 MHz 33 I/O 1.71 V 1.955 V - 40 C + 125 C Tray
Texas Instruments 32-bit Microcontrollers - MCU Piccolo Micro
Datasheet
320In Stock
Min.: 1
Mult.: 1

TMS320F28034 SMD/SMT TQFP-64 C28x 128 kB 20 kB 32 bit 12 bit 60 MHz 33 I/O 1.71 V 1.995 V - 40 C + 125 C Tray
Texas Instruments 32-bit Microcontrollers - MCU Piccolo Micro
Datasheet
315In Stock
Min.: 1
Mult.: 1

TMS320F28034 SMD/SMT TQFP-64 C28x 128 kB 10 kB 32 bit 12 bit 60 MHz 33 I/O 1.71 V 1.955 V - 40 C + 125 C Tray