QFN-32 Microcontrollers - MCU

Results: 526
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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
Program Memory Size
Data Bus Width
ADC Resolution
Maximum Clock Frequency
Number of I/Os
Data RAM Size
Supply Voltage - Min
Supply Voltage - Max
Minimum Operating Temperature
Maximum Operating Temperature
Qualification
Packaging

NXP Semiconductors ARM Microcontrollers - MCU ARM 32BIT, 64K FLASH, 32QFN
Datasheet
97In Stock
Min.: 1
Mult.: 1

SMD/SMT QFN-32 ARM Cortex M0+ 64 kB 32 bit 12 bit 48 MHz 23 I/O 8 kB 1.71 V 3.6 V - 40 C + 105 C Tray
NXP Semiconductors 16-bit Microcontrollers - MCU MagniV 16-bit MCU, S12Z core, 16KB Flash, 25MHz, -40/+105degC, Automotive Qualified, QFN 32
Datasheet
490In Stock
Min.: 1
Mult.: 1
SMD/SMT QFN-32 S12Z 16 kB 16 bit 10 bit, 12 bit 32 MHz 19 I/O 1 kB 5.5 V 18 V - 40 C + 105 C AEC-Q100 Tray
Silicon Labs ARM Microcontrollers - MCU 128k Flash, 16k RAM, AES
Datasheet
3,624Expected 06/10/2026
Min.: 1
Mult.: 1

SMD/SMT QFN-32 ARM Cortex M3 128 kB 32 bit 12 bit 32 MHz 24 I/O 16 kB 1.98 V 3.8 V - 40 C + 85 C Tray

Microchip Technology 8-bit Microcontrollers - MCU ATMEGA328PB IND TEMP QFN/MLF
Datasheet
18,751On Order
Min.: 1
Mult.: 1

SMD/SMT QFN-32 AVR 32 kB 8 bit 10 bit 20 MHz 27 I/O 2 kB 1.8 V 5.5 V - 40 C + 85 C AEC-Q100 Tray
ZiLOG 8-bit Microcontrollers - MCU 32K Flash Z8 Encore! XP F3224 Series MCU, 3.75K RAM, 32-pin
Datasheet
603In Stock
Min.: 1
Mult.: 1
SMD/SMT QFN-32 eZ8 32 kB 8 bit 12 bit 20 MHz 26 I/O 3.75 kB 1.8 V 3.6 V - 40 C + 85 C
Microchip Technology 8-bit Microcontrollers - MCU AVR 16KB FL 512B EE 1KB SRAM-20MHZ 5V
Datasheet
5,987Expected 02/10/2026
MouseReel Available
Min.: 1
Mult.: 1
: 6,000

SMD/SMT QFN-32 AVR 16 kB 8 bit 10 bit 20 MHz 23 I/O 1 kB 1.8 V 5.5 V - 40 C + 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
2,430Expected 04/09/2026
Min.: 1
Mult.: 1
: 2,500

SMD/SMT QFN-32 CIP-51 8051 64 kB 8 bit 10 bit, 12 bit 50 MHz 29 I/O 4.35 kB 2.2 V 3.6 V - 40 C + 125 C Reel, Cut Tape

Silicon Labs ARM Microcontrollers - MCU ARM Cortex-M0+ 32-bit 25 MHz 64 kB MCU
Datasheet
2,717Expected 04/09/2026
Min.: 1
Mult.: 1
: 3,000

SMD/SMT QFN-32 ARM Cortex M0+ 64 kB 32 bit 12 bit 25 MHz 22 I/O 8 kB 1.98 V 3.8 V - 40 C + 85 C Reel, Cut Tape
Microchip Technology 8-bit Microcontrollers - MCU 8K Flash;125B EEPROM 128B SRAM;16 IO Pins
Datasheet
764Expected 24/08/2026
Min.: 1
Mult.: 1

SMD/SMT QFN-32 AVR 8 kB 8 bit 10 bit 20 MHz 16 I/O 512 B 1.8 V 5.5 V - 40 C + 85 C Tray
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
2,500Expected 05/11/2026
Min.: 1
Mult.: 1
: 2,500

SMD/SMT QFN-32 16 kB 16 I/O 1.28 kB 1.8 V 5.5 V - 40 C + 85 C Reel, Cut Tape
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
3,400On Order
Min.: 1
Mult.: 1

SMD/SMT QFN-32 16 kB 16 I/O 1.28 kB 1.8 V 5.5 V - 40 C + 85 C 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+ 128 kB 32 bit 12 bit 48 MHz 28 I/O 17 kB 2.7 V 5.5 V - 40 C + 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 128 kB 16 bit 12 bit 32 MHz 8 kB 5.5 V 18 V - 40 C + 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 64 kB 16 bit 10 bit, 12 bit 32 MHz 19 I/O 4 kB 1.8 V 1.8 V - 40 C + 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 kB 16 bit 12 bit 32 MHz 8 kB 5.5 V 18 V - 40 C + 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 kB 16 bit 10 bit, 12 bit 32 MHz 19 I/O 1 kB 5.5 V 18 V - 40 C + 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 32 kB 16 bit 10 bit, 12 bit 32 MHz 19 I/O 1 kB 5.5 V 18 V - 40 C + 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 64 kB 16 bit 12 bit 32 MHz 8 kB 5.5 V 18 V - 40 C + 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 96 kB 16 bit 12 bit 32 MHz 8 kB 5.5 V 18 V - 40 C + 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 64 kB 16 bit 12 bit 32 MHz 8 kB 5.5 V 18 V - 40 C + 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 64 kB 16 bit 12 bit 32 MHz 8 kB 5.5 V 18 V - 40 C + 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 kB 8 bit 10 bit 16 MHz 20 I/O 256 B 2.7 V 5.5 V - 40 C + 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 kB 8 bit 10 bit 16 MHz 256 B 2.7 V 5.5 V - 40 C + 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 16 kB 8 bit No ADC 16 MHz 22 I/O 512 B 2.7 V 5.5 V - 40 C + 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 kB 8 bit No ADC 16 MHz 22 I/O 512 B 2.7 V 5.5 V - 40 C + 85 C Reel