QFN-32 Microcontrollers - MCU

Results: 514
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Description Datasheet Availability Pricing (USD) Filter the results in the table by unit price based on your quantity.
Qty. RoHS Mounting Style
Package/Case
Core
Data Bus Width
Maximum Clock Frequency
Program Memory Size
Data RAM Size
ADC Resolution
Number of I/Os
Supply Voltage - Min
Supply Voltage - Max
Maximum Operating Temperature
Qualification
Packaging
Silicon Labs ARM Microcontrollers - MCU 128k Flash, 16k RAM, AES
Datasheet
3,624Expected 09/10/2026
Min.: 1
Mult.: 1

SMD/SMT QFN-32 ARM Cortex M3 32 bit 32 MHz 128 kB 16 kB 12 bit 24 I/O 1.98 V 3.8 V + 85 C Tray

Microchip Technology 8-bit Microcontrollers - MCU ATMEGA328PB QFN/MFL T&R
Datasheet
10,299Expected 05/04/2027
MouseReel Available
Min.: 1
Mult.: 1
: 6,000

SMD/SMT QFN-32 AVR 8 bit 20 MHz 32 kB 2 kB 10 bit 27 I/O 1.8 V 5.5 V + 105 C AEC-Q100 Reel, Cut Tape, MouseReel

Microchip Technology 8-bit Microcontrollers - MCU ATMEGA328PB IND TEMP QFN/MLF
Datasheet
18,651On Order
Min.: 1
Mult.: 1

SMD/SMT QFN-32 AVR 8 bit 20 MHz 32 kB 2 kB 10 bit 27 I/O 1.8 V 5.5 V + 85 C AEC-Q100 Tray
ZiLOG 8-bit Microcontrollers - MCU 32K Flash Z8 Encore! XP F3224 Series MCU, 3.75K RAM, 32-pin
Datasheet
373In Stock
Min.: 1
Mult.: 1
SMD/SMT QFN-32 eZ8 8 bit 20 MHz 32 kB 3.75 kB 12 bit 26 I/O 1.8 V 3.6 V + 85 C
Microchip Technology 8-bit Microcontrollers - MCU AVR 16KB FL 512B EE 1KB SRAM-20MHZ 5V
Datasheet
5,987Expected 15/09/2026
MouseReel Available
Min.: 1
Mult.: 1
: 6,000

SMD/SMT QFN-32 AVR 8 bit 20 MHz 16 kB 1 kB 10 bit 23 I/O 1.8 V 5.5 V + 85 C Reel, Cut Tape, MouseReel
Silicon Labs 8-bit Microcontrollers - MCU 8051 50 MHz 64 kB flash 4.25 kB RAM 8-bit Busy Bee MCU
Datasheet
2,500Expected 08/09/2026
Min.: 1
Mult.: 1
: 2,500

SMD/SMT QFN-32 CIP-51 8051 8 bit 50 MHz 64 kB 4.35 kB 10 bit, 12 bit 29 I/O 2.2 V 3.6 V + 125 C Reel, Cut Tape
NXP Semiconductors ARM Microcontrollers - MCU S32K116 Arm Cortex-M0+, 48 MHz, 128 Kb Flash, CAN FD, FlexIO, CSEc security, QFN32 - S32K MCUs for General-Purpose
Datasheet
1,726Expected 07/09/2026
MouseReel Available
Min.: 1
Mult.: 1
: 2,500

SMD/SMT QFN-32 ARM Cortex M0+ 32 bit 48 MHz 128 kB 17 kB 12 bit 28 I/O 2.7 V 5.5 V + 125 C AEC-Q100 Reel, Cut Tape, MouseReel
Silicon Labs 8-bit Microcontrollers - MCU 5 Volt 8051 50 Mhz 16 kB flash 1.28 kB RAM 29 GPIO BB5 8-bit MCU
Datasheet
2,500On Order
Min.: 1
Mult.: 1
: 2,500

SMD/SMT QFN-32 16 kB 1.28 kB 16 I/O 1.8 V 5.5 V + 85 C Reel, Cut Tape
NXP Semiconductors ARM Microcontrollers - MCU S32K116, M0+, Flash 128K, RAM 17KB
Datasheet
25Expected 29/10/2026
Min.: 1
Mult.: 1

SMD/SMT QFN-32 ARM Cortex M0+ 32 bit 48 MHz 128 kB 17 kB 12 bit 28 I/O 2.7 V 5.5 V + 105 C AEC-Q100 Tray
NXP Semiconductors 16-bit Microcontrollers - MCU S12Z CPU, 128K FLASH
Datasheet
25On Order
Min.: 1
Mult.: 1

SMD/SMT QFN-32 S12Z 16 bit 32 MHz 128 kB 8 kB 12 bit 5.5 V 18 V + 125 C Tray
NXP Semiconductors 16-bit Microcontrollers - MCU MagniV 16-bit MCU, S12Z core, 64KB Flash, 32MHz, -40/+105degC, Automotive Qualified, QFN 32
Datasheet
25On Order
Min.: 1
Mult.: 1

SMD/SMT QFN-32 S12Z 16 bit 32 MHz 64 kB 4 kB 10 bit, 12 bit 19 I/O 1.8 V 1.8 V + 105 C Tray
NXP Semiconductors 16-bit Microcontrollers - MCU S12Z CPU, 16K FLASH
Datasheet
25Expected 29/10/2026
Min.: 1
Mult.: 1

SMD/SMT QFN-32 S12Z 16 bit 32 MHz 16 kB 8 kB 12 bit 5.5 V 18 V + 125 C Tray
NXP Semiconductors 16-bit Microcontrollers - MCU MagniV 16-bit MCU, S12Z core, 16KB Flash, 25MHz, -40/+125degC, Automotive Qualified, QFN 32
Datasheet
25Expected 29/10/2026
Min.: 1
Mult.: 1
SMD/SMT QFN-32 S12Z 16 bit 32 MHz 16 kB 1 kB 10 bit, 12 bit 19 I/O 5.5 V 18 V + 125 C AEC-Q100 Tray
NXP Semiconductors 16-bit Microcontrollers - MCU MagniV 16-bit MCU, S12Z core, 32KB Flash, 25MHz, -40/+105degC, Automotive Qualified, QFN 32
Datasheet
25Expected 08/07/2027
Min.: 1
Mult.: 1

SMD/SMT QFN-32 S12Z 16 bit 32 MHz 32 kB 1 kB 10 bit, 12 bit 19 I/O 5.5 V 18 V + 105 C AEC-Q100 Tray
NXP Semiconductors S912ZVL64AVFMR
NXP Semiconductors 16-bit Microcontrollers - MCU S12Z CPU, 64K FLASH
Datasheet
25Expected 29/10/2026
Min.: 1
Mult.: 1
: 2,500

SMD/SMT QFN-32 S12Z 16 bit 32 MHz 64 kB 8 kB 12 bit 5.5 V 18 V + 105 C Reel, Cut Tape
NXP Semiconductors S912ZVL96AVFMR
NXP Semiconductors 16-bit Microcontrollers - MCU S12Z CPU, 96K FLASH
Datasheet
25Expected 29/10/2026
Min.: 1
Mult.: 1
: 2,500

SMD/SMT QFN-32 S12Z 16 bit 32 MHz 96 kB 8 kB 12 bit 5.5 V 18 V + 105 C Reel, Cut Tape
NXP Semiconductors S912ZVLA64AMFM
NXP Semiconductors 16-bit Microcontrollers - MCU S12Z CPU, 64K FLASH
Datasheet
25On Order
Min.: 1
Mult.: 1

SMD/SMT QFN-32 S12Z 16 bit 32 MHz 64 kB 8 kB 12 bit 5.5 V 18 V + 125 C Tray
NXP Semiconductors S912ZVLA64AVFM
NXP Semiconductors 16-bit Microcontrollers - MCU S12Z CPU, 64K FLASH
Datasheet
25On Order
Min.: 1
Mult.: 1

SMD/SMT QFN-32 S12Z 16 bit 32 MHz 64 kB 8 kB 12 bit 5.5 V 18 V + 105 C Tray
Microchip Technology 8-bit Microcontrollers - MCU 8K Flash, 256RAM 2 PSC, 40-105c
Datasheet
Non-Stocked Lead-Time 9 Weeks
Min.: 490
Mult.: 490

SMD/SMT QFN-32 AVR 8 bit 16 MHz 8 kB 256 B 10 bit 20 I/O 2.7 V 5.5 V + 105 C Tray

Microchip Technology 8-bit Microcontrollers - MCU ASSP AVR QFNEPEtray
Datasheet
Non-Stocked Lead-Time 9 Weeks
Min.: 490
Mult.: 490

SMD/SMT QFN-32 AVR 8 bit 16 MHz 8 kB 256 B 10 bit 2.7 V 5.5 V + 105 C Tray
Microchip Technology 8-bit Microcontrollers - MCU 16K Flash
Datasheet
Non-Stocked Lead-Time 8 Weeks
Min.: 5,000
Mult.: 5,000
: 5,000

SMD/SMT QFN-32 AVR 8 bit 16 MHz 16 kB 512 B No ADC 22 I/O 2.7 V 5.5 V + 85 C Reel
Microchip Technology 8-bit Microcontrollers - MCU 8K Flash
Datasheet
Non-Stocked Lead-Time 8 Weeks
Min.: 5,000
Mult.: 5,000
: 5,000

SMD/SMT QFN-32 AVR 8 bit 16 MHz 8 kB 512 B No ADC 22 I/O 2.7 V 5.5 V + 85 C Reel

Microchip Technology 8-bit Microcontrollers - MCU 32KB FLASH 1KB EE 2KB SRAM 20 MHz 5V
Datasheet
Non-Stocked Lead-Time 11 Weeks
Min.: 416
Mult.: 416

SMD/SMT QFN-32 AVR 8 bit 16 MHz 32 kB 2 kB 10 bit 27 I/O 2.7 V 5.5 V + 85 C Tray
Microchip Technology 8-bit Microcontrollers - MCU AVR USB 32K FLASH INDUSTRIAL
Datasheet
Non-Stocked Lead-Time 7 Weeks
Min.: 1
Mult.: 1

SMD/SMT QFN-32 AVR 8 bit 16 MHz 32 kB 1 kB No ADC 22 I/O 2.7 V 5.5 V + 85 C Tray
Microchip Technology ARM Microcontrollers - MCU 32QFN 105C, GREEN,1.6-3.6V,48MHz
Datasheet
Non-Stocked Lead-Time 12 Weeks
Min.: 5,000
Mult.: 5,000
: 5,000

SMD/SMT QFN-32 ARM Cortex M0+ 32 bit 48 MHz 16 kB 2 kB 12 bit 26 I/O 1.62 V 3.63 V + 105 C Reel