QFN-20 Reel Microcontrollers - MCU

Types of Microcontrollers - MCU
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Description Datasheet Availability Pricing (EUR) Filter the results in the table by unit price based on your quantity.
Qty. RoHS Mounting Style
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Core
Data Bus Width
Maximum Clock Frequency
Program Memory Size
Data RAM Size
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Number of I/Os
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Supply Voltage - Max
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Silicon Labs 8-bit Microcontrollers - MCU 5 Volt 8051 50 Mhz 16 kB flash 1.28 kB RAM 16 GPIO BB5 8-bit MCU
Datasheet
1 060In Stock
7 500Expected 04/01/2027
Min.: 1
Mult.: 1
: 2 500
SMD/SMT QFN-20 16 kB 1.28 kB 16 I/O 1.8 V 5.5 V + 85 C Reel, Cut Tape
Silicon Labs 8-bit Microcontrollers - MCU 5 Volt 8051 50 Mhz 16 kB flash 1.28 kB RAM 16 GPIO BB5 8-bit MCU
Datasheet
2 499In Stock
Min.: 1
Mult.: 1
: 2 500

SMD/SMT QFN-20 16 kB 1.28 kB 16 I/O 1.8 V 5.5 V + 85 C Reel, Cut Tape

Silicon Labs 8-bit Microcontrollers - MCU 8kB/768B RAM, 10b ADC, 10b DAC, QFN20 OTP available (T630-GM)
Datasheet
24In Stock
1 500Expected 23/10/2026
MouseReel Available
Min.: 1
Mult.: 1
: 1 500

SMD/SMT QFN-20 8051 8 bit 25 MHz 8 kB 768 B 10 bit 17 I/O 2.7 V 3.6 V + 85 C Reel, Cut Tape, MouseReel
Microchip Technology 8-bit Microcontrollers - MCU 7 KB FLASH 256 B SRAM, 18 I/O
Datasheet
60In Stock
Min.: 1
Mult.: 1
: 3 300

SMD/SMT QFN-20 PIC16 8 bit 16 MHz 7 kB 256 B 8 bit 18 I/O 1.8 V 5.5 V + 85 C Reel, Cut Tape

STMicroelectronics 8-bit Microcontrollers - MCU 8-bit MCU Value Line 16 MHz 8kb FL 128EE
Datasheet
23 844On Order
MouseReel Available
Min.: 1
Mult.: 1
: 3 000

SMD/SMT QFN-20 STM8 8 bit 16 MHz 8 kB 1 kB 10 bit 16 I/O 2.95 V 5.5 V + 85 C Reel, Cut Tape, MouseReel

Microchip Technology 8-bit Microcontrollers - MCU 14KB FL 1KBRAM 32MHz 12I/0 Enhanced XLP
Datasheet
3 143Expected 24/08/2026
MouseReel Available
Min.: 1
Mult.: 1
: 3 300

SMD/SMT QFN-20 PIC16 8 bit 32 MHz 14 kB 1 kB 10 bit 18 I/O 2.3 V 3.6 V + 85 C Reel, Cut Tape, MouseReel
Silicon Labs 8-bit Microcontrollers - MCU 8051 50 MHz 16 kB flash 2.25 kB RAM 8-bit Busy Bee MCU
Datasheet
1 498Expected 28/08/2026
Min.: 1
Mult.: 1
: 1 500

SMD/SMT QFN-20 CIP-51 8051 8 bit 50 MHz 16 kB 2.25 kB 12 bit 16 I/O 2.2 V 3.6 V + 125 C AEC-Q100 Reel, Cut Tape

Silicon Labs 8-bit Microcontrollers - MCU 8kB/768B RAM, QFN20 OTP available (T631-GM)
Datasheet
1 500Expected 16/10/2026
MouseReel Available
Min.: 1
Mult.: 1
: 1 500

SMD/SMT QFN-20 8051 8 bit 25 MHz 8 kB 768 B No ADC 17 I/O 2.7 V 3.6 V + 85 C Reel, Cut Tape, MouseReel

STMicroelectronics 8-bit Microcontrollers - MCU Access line, 16 MHz STM8S 8-bit 8 Kbyte
Datasheet
2 995Expected 19/11/2026
MouseReel Available
Min.: 1
Mult.: 1
: 3 000

SMD/SMT QFN-20 STM8 8 bit 16 MHz 8 kB 1 kB 10 bit 16 I/O 2.95 V 5.5 V + 85 C Reel, Cut Tape, MouseReel
Microchip Technology 16-bit Microcontrollers - MCU 8KB Flash 1KB RAM 16-bit PIC24F Family
Datasheet
Non-Stocked Lead-Time 8 Weeks
Min.: 3 300
Mult.: 3 300
: 3 300

SMD/SMT QFN-20 PIC24F 16 bit 32 MHz 8 kB 1.5 kB 10 bit 18 I/O 1.8 V 3.6 V + 85 C AEC-Q100 Reel

Microchip Technology 8-bit Microcontrollers - MCU 14KB Fl 1kB R 48MHz Int. Oc 18 I0
Datasheet
Non-Stocked Lead-Time 7 Weeks
Min.: 3 300
Mult.: 3 300
: 3 300

SMD/SMT QFN-20 PIC16 8 bit 48 MHz 1 kB 2.5 V 5.5 V Reel

Microchip Technology 8-bit Microcontrollers - MCU 3.5KB Flash 128B RAM 18I/O 10bit ADC
Datasheet
Non-Stocked Lead-Time 8 Weeks
Min.: 3 300
Mult.: 3 300
: 3 300

SMD/SMT QFN-20 PIC16 8 bit 20 MHz 3.5 kB 128 B 10 bit 18 I/O 2.5 V 5.5 V + 85 C Reel
Microchip Technology 8-bit Microcontrollers - MCU 8 Bit MCU, 7KB Flash 512 RAM, 10bit ADC
Datasheet
Non-Stocked Lead-Time 9 Weeks
Min.: 3 300
Mult.: 3 300
: 3 300

SMD/SMT QFN-20 PIC16 Reel
Microchip Technology 8-bit Microcontrollers - MCU 8K Word Flash 1024B RAM,10-bit ADC
Datasheet
Non-Stocked Lead-Time 10 Weeks
Min.: 3 300
Mult.: 3 300
: 3 300

SMD/SMT QFN-20 PIC16 8 bit 32 MHz 14 kB 1 kB 10 bit 2.3 V 5.5 V + 85 C AEC-Q100 Reel
Microchip Technology 8-bit Microcontrollers - MCU 8-Bit MCU 14KB Flash 1KB RAM 10bit DAC
Datasheet
Non-Stocked Lead-Time 9 Weeks
Min.: 3 300
Mult.: 3 300
: 3 300

SMD/SMT QFN-20 PIC16 AEC-Q100 Reel
Microchip Technology 8-bit Microcontrollers - MCU 28KB, 2KB RAM, 256B EEPROM, 10b ADC, Comparator, 5b DAC, 10b PWM, CCP, CLC, NCO, CWG, PPS, EUSART, 2x(SPI/I2C)
Datasheet
Non-Stocked Lead-Time 10 Weeks
Min.: 3 300
Mult.: 3 300
: 3 300

SMD/SMT QFN-20 PIC16 8 bit 32 MHz 28 kB 2 kB 10 bit 18 I/O 2.3 V 5.5 V + 85 C AEC-Q100 Reel
Microchip Technology 8-bit Microcontrollers - MCU 8MHz Oscillator, 8b ADC 2x Comp, 2x Amps
Datasheet
Non-Stocked Lead-Time 10 Weeks
Min.: 3 300
Mult.: 3 300
: 3 300

SMD/SMT QFN-20 PIC16 8 bit 20 MHz 1.5 kB 68 B 8 bit 18 I/O 2 V 5.5 V + 85 C Reel

Microchip Technology 8-bit Microcontrollers - MCU 1.75 KB 64 RAM 18I/O
Datasheet
Non-Stocked Lead-Time 9 Weeks
Min.: 3 300
Mult.: 3 300
: 3 300

SMD/SMT QFN-20 PIC16 8 bit 20 MHz 1.5 kB 64 B No ADC 17 I/O 4.5 V 5.5 V + 85 C Reel

Microchip Technology 8-bit Microcontrollers - MCU 3.5 KB 128 RAM 18I/O
Datasheet
Non-Stocked Lead-Time 9 Weeks
Min.: 3 300
Mult.: 3 300
: 3 300

SMD/SMT QFN-20 PIC16 8 bit 20 MHz 3 kB 128 B 10 bit 17 I/O 4.5 V 5.5 V + 85 C Reel

Microchip Technology 8-bit Microcontrollers - MCU 7.1 KB 256 RAM 18I/O
Datasheet
Non-Stocked Lead-Time 9 Weeks
Min.: 3 300
Mult.: 3 300
: 3 300

SMD/SMT QFN-20 PIC16 8 bit 20 MHz 7 kB 256 B 10 bit 17 I/O 4.5 V 5.5 V + 85 C Reel

Microchip Technology 8-bit Microcontrollers - MCU 3.5 KB 128 RAM 18I/O
Datasheet
Non-Stocked Lead-Time 9 Weeks
Min.: 3 300
Mult.: 3 300
: 3 300

SMD/SMT QFN-20 PIC16 8 bit 20 MHz 3.5 kB 128 B 10 bit 18 I/O 4.5 V 5.5 V + 85 C Reel

Microchip Technology 8-bit Microcontrollers - MCU 3.5KB FL 128 RAM 18 I/O
Datasheet
Non-Stocked Lead-Time 9 Weeks
Min.: 3 300
Mult.: 3 300
: 3 300

SMD/SMT QFN-20 PIC16 8 bit 32 MHz 28 kB 128 B 10 bit 18 I/O 2 V 5.5 V + 85 C Reel

Microchip Technology 8-bit Microcontrollers - MCU 3.5KB Flash 128B RAM 18I/O 10bit ADC
Datasheet
Non-Stocked Lead-Time 8 Weeks
MouseReel Available
Min.: 1
Mult.: 1
: 3 300

SMD/SMT QFN-20 PIC16 8 bit 20 MHz 3.5 kB 128 B 10 bit 18 I/O 1.8 V 3.6 V + 85 C Reel, Cut Tape, MouseReel

Microchip Technology 8-bit Microcontrollers - MCU 14KB FLASH 512B RAM 18 I/O 10-BIT ADC
Datasheet
Non-Stocked Lead-Time 7 Weeks
Min.: 3 300
Mult.: 3 300
: 3 300

SMD/SMT QFN-20 PIC16 8 bit 20 MHz 14 kB 512 B 10 bit 18 I/O 1.8 V 3.6 V + 85 C Reel

Microchip Technology 8-bit Microcontrollers - MCU 8-Bit MCU 14KB Flash 512B RAM 2 10bit ADC
Datasheet
Non-Stocked Lead-Time 7 Weeks
Min.: 3 300
Mult.: 3 300
: 3 300

SMD/SMT QFN-20 PIC16 8 bit 32 MHz 14 kB 512 B 10 bit 18 I/O 1.8 V 3.6 V + 85 C Reel