32-bit Microcontrollers - MCU

32-bit Microcontrollers - MCU
32-bit Microcontrollers are in stock with same-day shipping at Mouser 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 (SGD) 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
Renesas Electronics 32-bit Microcontrollers - MCU 32BIT MCU RX65N 1024K/256K TFLGA145
Datasheet
416In Stock
$13.33
$10.36
$9.63
$8.81
View
Min.: 1
Mult.: 1
RX65N SMD/SMT TFLGA-145 RXv2 256 kB 32 bit 12 bit 120 MHz 111 I/O 2.7 V 3.6 V - 40 C + 85 C Tray
Renesas Electronics 32-bit Microcontrollers - MCU 32BIT MCU RX65N 2048K/640K TFLGA177
Datasheet
302In Stock
$17.82
$13.99
$12.46
$11.98
View
Min.: 1
Mult.: 1
RX65N SMD/SMT TFLGA-177 RXv2 32 kB 640 kB 32 bit 12 bit 120 MHz 136 I/O 2.7 V 3.6 V - 40 C + 85 C Tray
Renesas Electronics 32-bit Microcontrollers - MCU RX671, 2MB flash memory, Trusted Secure IP, 144pin
Datasheet
1,823In Stock
$16.82
$13.19
$11.74
$11.27
View
Min.: 1
Mult.: 1
RX671 SMD/SMT LFQFP-144 RXv3 2 MB 384 kB 32 bit 12 bit 120 MHz 113 I/O 2.7 V 3.6 V - 40 C + 85 C Tray
Microchip Technology 32-bit Microcontrollers - MCU PIC32MK, 1MB Flash, General Purpose Version,2x USB, NO CAN-FD, 100 pin TQFP
Datasheet
931In Stock
Cut Tape
$14.92
$14.55
Reel
$12.40
Min.: 1
Mult.: 1
: 1,200
SMD/SMT TQFP-100 MIPS32 microAptiv 1 MB 256 kB 32 bit 12 bit 80 MHz 77 I/O 2.2 V 3.6 V - 40 C + 125 C Reel, Cut Tape
Microchip Technology 32-bit Microcontrollers - MCU 128KB Flash 16KB RAM I2S, CTMU, UART, AD
Datasheet
191In Stock
$5.96
$5.45
$4.92
Min.: 1
Mult.: 1
PIC32MX2xx SMD/SMT QFN-64 MIPS32 M4K 128 kB 16 kB 32 bit 10 bit 40 MHz 49 I/O 2.3 V 3.6 V - 40 C + 85 C Tube
Microchip Technology 32-bit Microcontrollers - MCU 64KB Flash, 8KB RAM, 79 CoreMark at 25MHz, Low Power microMIPS
Datasheet
396In Stock
$2.88
$2.62
$2.37
Min.: 1
Mult.: 1
QFN-28 AEC-Q100 Tube
Microchip Technology 32-bit Microcontrollers - MCU 32-Bit MCU 1024KB FL 256KB RAM Crypto
Datasheet
90In Stock
$20.07
$18.40
$16.66
Min.: 1
Mult.: 1
PIC32MZEF SMD/SMT TQFP-100 MIPS32 M-Class 1 MB 512 kB 32 bit 12 bit 200 MHz 78 I/O 2.1 V 3.6 V - 40 C + 125 C AEC-Q100 Tray
Microchip Technology 32-bit Microcontrollers - MCU 32-bit cache-based MCU, Graphics Integrated, V-temp
Datasheet
64In Stock
$23.77
$21.81
$19.75
Min.: 1
Mult.: 1
SMD/SMT LQFP-176 MIPS32 microAptiv 1 MB 256 kB 32 bit 12 bit 200 MHz 120 I/O 1.7 V 1.9 V - 40 C + 105 C Tray
Texas Instruments 32-bit Microcontrollers - MCU Automotive C2000 32 -bit MCU 120-MHz 384
Datasheet
963In Stock
Cut Tape
$14.95
$11.67
$10.35
$9.96
View
Reel
$8.40
MouseReel Available
Min.: 1
Mult.: 1
: 1,000
TMS320F280038 SMD/SMT LQFP-64 C28x 32 bit 12 bit 120 MHz 25 I/O 1.14 V 1.32 V - 40 C + 125 C Reel, Cut Tape, MouseReel

Texas Instruments 32-bit Microcontrollers - MCU PICCOLO MCU
Datasheet
71In Stock
$42.19
$33.01
$31.52
$28.64
View
Min.: 1
Mult.: 1
TMS320F28069 SMD/SMT HTQFP-80 C28x 128 kB 50 kB 32 bit 12 bit 80 MHz 40 I/O 1.71 V 1.89 V - 40 C + 125 C Tray
Texas Instruments 32-bit Microcontrollers - MCU Piccolo MicroCntlr w / InstaSPIN-FOC
Datasheet
245In Stock
$34.27
$26.82
$25.61
$21.23
View
Min.: 1
Mult.: 1
TMS320F28052F SMD/SMT LQFP-80 C28x 32 kB 8 kB 32 bit 12 bit 60 MHz 42 I/O 1.8 V 1.8 V - 40 C + 125 C Tray
NXP Semiconductors 32-bit Microcontrollers - MCU NXP 32-bit MCU, Power Arch core, 768KB Flash, 64MHz, -40/+105degC, Automotive Grade, QFP 100
Datasheet
90In Stock
$32.99
$25.81
$21.86
$21.53
View
Min.: 1
Mult.: 1
MPC560xB SMD/SMT LQFP-100 e200z0h 768 kB 64 kB 32 bit 10 bit, 12 bit 64 MHz 77 I/O 3 V 5.5 V - 40 C + 105 C AEC-Q100 Tray
NXP Semiconductors 32-bit Microcontrollers - MCU NXP 32-bit MCU, Dual Power Arch core, 4MB Flash, 200MHz, -40/+125degC, Automotive Qual,MAP 252
Datasheet
409In Stock
$59.62
$48.95
$46.12
$43.49
View
Min.: 1
Mult.: 1
MPC5746R SMD/SMT MAPBGA-252 e200z4 4 MB 256 kB 32 bit 4 x 12 bit, 3 x 16 bit 200 MHz 178 I/O 1.2 V 1.32 V - 40 C + 125 C AEC-Q100 Tray
Bridgetek 32-bit Microcontrollers - MCU 32 Bit MCU Rev C USB H-Speed Gen IO
Datasheet
334In Stock
$16.14
$12.55
$11.48
$10.39
View
Min.: 1
Mult.: 1
FT908 SMD/SMT QFN-76 FT32 256 kB 256 kB 32 bit 8 bit/10 bit 100 MHz 45 I/O 1.08 V 1.32 V - 40 C + 85 C Tray
Renesas Electronics 32-bit Microcontrollers - MCU 32BIT MCU RX231 512K/64K QFP64
Datasheet
336In Stock
$11.55
$8.94
$8.28
$7.33
View
Min.: 1
Mult.: 1
RX231 SMD/SMT LFQFP-64 RXv2 8 kB 64 kB 32 bit 12 bit 54 MHz 43 I/O 1.8 V 5.5 V - 40 C + 105 C Tray
Renesas Electronics 32-bit Microcontrollers - MCU 32BIT MCU RX66N 4096K/1024K QFP176
Datasheet
80In Stock
$27.13
$21.92
$18.80
$17.34
View
Min.: 1
Mult.: 1
RX66N SMD/SMT LFQFP-176 RXv3 4 MB 1 MB 32 bit 12 bit 120 MHz 136 I/O 2.7 V 3.6 V - 40 C + 105 C Tray
Renesas Electronics 32-bit Microcontrollers - MCU 32BIT MCU RX671 1024K/384K QFP100
Datasheet
245In Stock
180Expected 25/11/2026
$12.85
$9.98
$8.54
$8.23
View
Min.: 1
Mult.: 1
RX671 Tray
Renesas Electronics 32-bit Microcontrollers - MCU 32BIT MCU RX71M 4096K/512K LFBGA176
Datasheet
158In Stock
$35.44
$27.73
$26.48
$22.45
View
Min.: 1
Mult.: 1
RX71M SMD/SMT LFBGA-176 RXv2 4 MB 512 kB 32 bit 12 bit 240 MHz 127 I/O 2.7 V 3.6 V - 40 C + 85 C Tray
Renesas Electronics 32-bit Microcontrollers - MCU 32BIT MCU RX72M 4MB LQFP100 -40/+105C
Datasheet
195In Stock
$29.12
$23.24
$20.30
$19.35
View
Min.: 1
Mult.: 1
RX72M SMD/SMT LFQFP-100 RX 32 bit - 40 C + 105 C Tray
Renesas Electronics 32-bit Microcontrollers - MCU 32BIT MCU RX72T 512K/128K QFP100
Datasheet
720In Stock
$15.29
$11.95
$11.11
$10.20
View
Min.: 1
Mult.: 1
RX72T SMD/SMT LFQFP-100 RXv3 512 kB 128 kB 32 bit 12 bit 200 MHz 69 I/O 2.7 V 5.5 V - 40 C + 105 C Tray
Microchip Technology 32-bit Microcontrollers - MCU 128KB, 144FBGA Ind, w/AES Mod.
Datasheet
175In Stock
$17.73
$16.14
$14.61
Min.: 1
Mult.: 1
AT32UC3A3 SMD/SMT FFBGA-144 AVR 128 kB 64 kB 32 bit 10 bit 66 MHz 110 I/O 1.65 V 1.95 V - 40 C + 85 C Tray
Microchip Technology 32-bit Microcontrollers - MCU 256KB, 144LQFP Ind
Datasheet
300In Stock
Cut Tape
$22.03
$21.31
Reel
$18.17
MouseReel Available
Min.: 1
Mult.: 1
: 800
AT32UC3A3 SMD/SMT LQFP-144 AVR 256 kB 128 kB 32 bit 10 bit 84 MHz 110 I/O 3 V 3.6 V - 40 C + 85 C Reel, Cut Tape, MouseReel

Microchip Technology 32-bit Microcontrollers - MCU 120Mhz MIPS, 256K Flash, 64K RAM, Motor Control Peripherals, CAN-FD
Datasheet
122In Stock
$9.79
$8.96
$8.12
Min.: 1
Mult.: 1
SMD/SMT QFN-64 MIPS32 microAptiv 256 kB 64 kB 32 bit 12 bit 120 MHz 53 I/O 2.2 V 3.6 V - 40 C + 85 C Tray
Microchip Technology 32-bit Microcontrollers - MCU 32-bit cache-based MCU, Graphics Integrated, stacked DDR2
Datasheet
178In Stock
$33.39
$30.60
$27.70
Min.: 1
Mult.: 1
PIC32MZxxxxDA SMD/SMT LQFP-176 MIPS32 microAptiv 1 MB 640 kB 32 bit 12 bit 50 MHz 120 I/O 2.2 V 3.6 V - 40 C + 85 C Tray
Microchip Technology 32-bit Microcontrollers - MCU 128KB Flash 16KB RAM I2S, CTMU, UART, AD
Datasheet
2,570In Stock
$7.09
$6.50
$5.88
Min.: 1
Mult.: 1
PIC32MX2xx SMD/SMT TQFP-100 MIPS32 M4K 128 kB 16 kB 32 bit 10 bit 50 MHz 34 I/O 2.3 V 3.6 V - 40 C + 85 C Tray