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.
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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
Microchip Technology 32-bit Microcontrollers - MCU 512K Flash 64KB USB 1xCAN
Datasheet
437In Stock
Min.: 1
Mult.: 1

PIC32MX5xx SMD/SMT TQFP-100 MIPS32 M4K 512 kB 64 kB 32 bit 10 bit 80 MHz 85 I/O 2.3 V 3.6 V - 40 C + 85 C Tray
Microchip Technology 32-bit Microcontrollers - MCU 256KB Flash 64KB USB ENET
Datasheet
907In Stock
Min.: 1
Mult.: 1

PIC32MX6xx SMD/SMT TQFP-64 MIPS32 M4K 256 kB 64 kB 32 bit 10 bit 80 MHz 51 I/O 2.3 V 3.6 V - 40 C + 85 C Tray
Microchip Technology 32-bit Microcontrollers - MCU 100PINS 128KB 32KBRM 80MHz USB CAN 4DMA
Datasheet
1,775In Stock
Min.: 1
Mult.: 1

PIC32MX5xx SMD/SMT TQFP-100 MIPS32 M4K 128 kB 32 kB 32 bit 10 bit 80 MHz 85 I/O 2.3 V 3.6 V - 40 C + 85 C Tray
Microchip Technology 32-bit Microcontrollers - MCU 32bit MCU, 64TQFP 512KB Flash 64KB RAM
Datasheet
1,380In Stock
Min.: 1
Mult.: 1

PIC32MX1xx SMD/SMT TQFP-64 MIPS32 M4K 512 kB 64 kB 32 bit 10 bit 50 MHz 53 I/O 2.3 V 3.6 V - 40 C + 85 C Tray
NXP Semiconductors 32-bit Microcontrollers - MCU S32R27 multicore Power Architecture, 240 MHz, ISO 26262, AEC-Q100 - S32R MCUs for Radar applications
Datasheet
523In Stock
Min.: 1
Mult.: 1

S32R274 SMD/SMT MAPBGA-257 e200z4, e200z7 2 MB 1.5 MB 32 bit 2 x 12 bit 180 MHz, 240 MHz 1.19 V 1.31 V - 40 C + 125 C AEC-Q100 Tray
NXP Semiconductors 32-bit Microcontrollers - MCU DUAL CORE, 6M FLASH, 768K RAM
Datasheet
119In Stock
Min.: 1
Mult.: 1
MPC574xG SMD/SMT LQFP-176 e200z4 6 MB 768 kB 32 bit 10 bit, 12 bit 80 MHz, 160 MHz 129 I/O 1.2 V 1.32 V - 40 C + 125 C Tray
NXP Semiconductors 32-bit Microcontrollers - MCU MCF522XX 32-bit MCU, ColdFire V2 core, 512KB Flash, 80MHz, QFP 144
Datasheet
300In Stock
Min.: 1
Mult.: 1

MCF5225X SMD/SMT LQFP-144 ColdFire V2 512 kB 64 kB 32 bit 12 bit 80 MHz 96 I/O 3 V 3.6 V - 40 C + 85 C Tray
NXP Semiconductors 32-bit Microcontrollers - MCU NXP 32-bit MCU, Power Arch core, 4MB Flash, 80MHz, -40/+125degC, Automotive Grade, QFP 176
Datasheet
199In Stock
Min.: 1
Mult.: 1

MPC564xA SMD/SMT LQFP-176 e200z4 4 MB 192 kB 32 bit 12 bit 80 MHz 1.14 V 3.6 V - 40 C + 125 C AEC-Q100 Tray
STMicroelectronics 32-bit Microcontrollers - MCU 32-bit Power Architecture MCU for Automotive General Purpose Applications - Chor
Datasheet
264In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 500

SPC584B70E7 SMD/SMT eLQFP-176 e200z420 2 MB 192 kB 32 bit 10 bit, 3 x 12 bit 120 MHz 64 I/O 1.14 V 1.26 V - 40 C + 150 C AEC-Q100 Reel, Cut Tape, MouseReel
STMicroelectronics 32-bit Microcontrollers - MCU 32-bit Power Architecture MCU
Datasheet
363In Stock
Min.: 1
Mult.: 1

SPC560B60L5 LQFP-144 AEC-Q100 Tray


STMicroelectronics 32-bit Microcontrollers - MCU 32-bit Power Architecture MCU for Automotive Body and Gateway Applications
Datasheet
380In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 500

SMD/SMT LQFP-176 e200z4d 3 MB 192 kB 32 bit 10 bit, 12 bit 120 MHz 147 I/O 3 V 5.5 V - 40 C + 125 C Reel, Cut Tape, MouseReel
Renesas Electronics 32-bit Microcontrollers - MCU 32BIT MCU RX26T 256K/64K QFP48
Datasheet
307In Stock
Min.: 1
Mult.: 1

RX26T SMD/SMT LFQFP-48 Tray
Renesas Electronics 32-bit Microcontrollers - MCU 32BIT MCU RX26T 512K/64K QFP100
Datasheet
287In Stock
Min.: 1
Mult.: 1

RX26T SMD/SMT LFQFP-100 Tray
Renesas Electronics 32-bit Microcontrollers - MCU 32BIT MCU RX26T 512K/64K QFP100
Datasheet
37In Stock
Min.: 1
Mult.: 1

RX26T Tray
Renesas Electronics 32-bit Microcontrollers - MCU 32BIT MCU RX660 512K/128K QFP80
Datasheet
119In Stock
Min.: 1
Mult.: 1

RX660 SMD/SMT LFQFP-80 RXv3 512 kB 128 kB 32 bit 12 bit 120 MHz 71 I/O 2.7 V 5.5 V - 40 C + 85 C Tray
Renesas Electronics 32-bit Microcontrollers - MCU 32BIT MCU RX660 1024K/128K QFP100
Datasheet
236In Stock
Min.: 1
Mult.: 1

RX660 SMD/SMT LFQFP-100 RXv3 32 bit 120 MHz Tray
Renesas Electronics 32-bit Microcontrollers - MCU 32BIT MCU RX26T 512K/64K QFP64
Datasheet
115In Stock
160Expected 11/18/2026
Min.: 1
Mult.: 1

RX26T SMD/SMT LFQFP-64 Tray
Renesas Electronics 32-bit Microcontrollers - MCU 32BIT MCU RX660 512K/128K QFP100
Datasheet
180In Stock
Min.: 1
Mult.: 1

RX660 SMD/SMT LFQFP-100 RXv3 512 kB 128 kB 32 bit 12 bit 120 MHz 90 I/O 2.7 V 5.5 V - 40 C + 85 C Tray
Microchip Technology 32-bit Microcontrollers - MCU 32-BIT MCU 1024KB FL 256KB RAM, CAN
Datasheet
137In Stock
Min.: 1
Mult.: 1

PIC32MZEF SMD/SMT TQFP-144 MIPS32 M-Class 1 MB 512 kB 32 bit 12 bit 200 MHz 120 I/O 2.1 V 3.6 V - 40 C + 85 C AEC-Q100 Tray
Renesas Electronics 32-bit Microcontrollers - MCU 32BIT MCU RH850/F1KM-S4 QFP176 +105C
Datasheet
212In 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 32BIT MCU RX111 256K HWQFN48 -40/+85C
Datasheet
831In Stock
Min.: 1
Mult.: 1

RX111 SMD/SMT HWQFN-48 RX 256 kB 32 kB 32 bit 12 bit 32 MHz 30 I/O 1.8 V 3.6 V - 40 C + 85 C Tray
STMicroelectronics 32-bit Microcontrollers - MCU 32-bit Power Architecture MCU for High Performance Applications
Datasheet
99In 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
Microchip Technology 32-bit Microcontrollers - MCU 120Mhz MIPS, 256K Flash, 64K RAM
Datasheet
413In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,200

SMD/SMT TQFP-64 MIPS32 microAptiv 256 kB 64 kB 32 bit 12 bit 80 MHz 53 I/O 2.2 V 3.6 V - 40 C + 125 C Reel, Cut Tape, MouseReel
Microchip Technology 32-bit Microcontrollers - MCU MCU32, 120MHz, 512KB ECC Flash, USB FS,12-bit ADC
Datasheet
604In Stock
Min.: 1
Mult.: 1
: 1,200

SMD/SMT TQFP-100 MIPS32 microAptiv 512 kB 128 kB 32 bit 12 bit 120 MHz 77 I/O 2.2 V 3.6 V - 40 C + 85 C Reel, Cut Tape
Renesas Electronics 32-bit Microcontrollers - MCU 32BIT MCU RX72N 4096K/1024K LFBGA224
Datasheet
110In Stock
Min.: 1
Mult.: 1
RX72N SMD/SMT LFBGA-224 RXv3 32 kB 1 MB 32 bit 12 bit 240 MHz 2.7 V 3.6 V - 40 C + 85 C Tray