20 MHz Embedded Processors & Controllers

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Description Datasheet Availability Pricing (DKK) Filter the results in the table by unit price based on your quantity.
Qty. RoHS Mounting Style
Package/Case
Core
Number of I/Os
Data Bus Width
ADC Resolution
Microchip Technology 8-bit Microcontrollers - MCU AVR 4KB FL 256B SRAM 256B 20MHz 1.8-5.5V
Datasheet
7.428In Stock
Min.: 1
Mult.: 1

SMD/SMT SOIC-20 AVR 18 I/O 8 bit No ADC
Microchip Technology 8-bit Microcontrollers - MCU AVR 4KB FLASH, 256B SRAM 256B EE - 20MHz
Datasheet
1.425In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1.000
SMD/SMT SOIC-20 AVR 18 I/O 8 bit No ADC

Microchip Technology 8-bit Microcontrollers - MCU 4KB FL 256B EE 256B SRAM 20MHz Hi +125C
Datasheet
2.452In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

SMD/SMT SOIC-14 AVR 8 bit
Microchip Technology 8-bit Microcontrollers - MCU 4kB Flash 0.256kB EEPROM 6 I/O Pins
Datasheet
4.977In Stock
Min.: 1
Mult.: 1

SMD/SMT SOIC-8 AVR 6 I/O 8 bit 10 bit

Microchip Technology 8-bit Microcontrollers - MCU 8-bit 512B SRAM 20MHz 2.7-5.5V
Datasheet
2.660In Stock
Min.: 1
Mult.: 1

SMD/SMT SOIC-14 AVR 12 I/O 8 bit 10 bit
Microchip Technology 8-bit Microcontrollers - MCU AVR 8KB FLSH 512B EE 512B SRAM-20MHz, IN
Datasheet
3.080In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 4.000

SMD/SMT TSSOP-20 AVR 16 I/O 8 bit 10 bit
Microchip Technology 8-bit Microcontrollers - MCU AVR 128KB FLSH 4KB EE16KB SRAM-20 MHz
Datasheet
4.339In Stock
Min.: 1
Mult.: 1

SMD/SMT TQFP-44 AVR 32 I/O 8 bit 10 bit
Microchip Technology 8-bit Microcontrollers - MCU 128KB Flash 20MHz 1.8V-5.5V
Datasheet
11.215In Stock
Min.: 1
Mult.: 1

SMD/SMT TQFP-44 AVR 32 I/O 8 bit 10 bit
Microchip Technology 8-bit Microcontrollers - MCU ATMEGA328PB Extend TEMP T&R
Datasheet
13.121In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2.000

SMD/SMT TQFP-32 AVR 27 I/O 8 bit 10 bit

Microchip Technology 8-bit Microcontrollers - MCU ATMEGA328PB IND TEMP QFN T&R
Datasheet
17.602In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 6.000

SMD/SMT QFN-32 AVR 27 I/O 8 bit 10 bit
Microchip Technology 8-bit Microcontrollers - MCU 20MHz, 4KB, SOIC8, Ind 125C, Green, T&R
Datasheet
43.127In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 4.000

SMD/SMT SOIC-8 AVR 6 I/O 8 bit 10 bit

Microchip Technology 8-bit Microcontrollers - MCU 7KB FL 256R 18 I/O
Datasheet
8.747In Stock
110Expected 02/09/2026
Min.: 1
Mult.: 1

Through Hole PDIP-20 PIC16 18 I/O 8 bit 10 bit

Microchip Technology 8-bit Microcontrollers - MCU 14KB 368 RAM 33 I/O
Datasheet
2.019In Stock
Min.: 1
Mult.: 1

SMD/SMT PLCC-44 PIC16 33 I/O 8 bit 10 bit
Texas Instruments 16-bit Microcontrollers - MCU Mixed Signal MCU A 5 95-MSP430F5659IPZ A A 595-MSP430F5659IPZ
Datasheet
1.856In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1.000

SMD/SMT LQFP-100 MSP430 74 I/O 16 bit 12 bit

NXP Semiconductors 8-bit Microcontrollers - MCU 8 BIT,HCS08L Core, 60k Flash
Datasheet
1.250In Stock
Min.: 1
Mult.: 1

SMD/SMT LQFP-32 S08 30 I/O 8 bit 10 bit
NXP Semiconductors ARM Microcontrollers - MCU Kinetis E series 64K flash 20Mhz
Datasheet
1.580In Stock
Min.: 1
Mult.: 1

SMD/SMT LQFP-44 ARM Cortex M0+ 37 I/O 32 bit 12 bit
Microchip Technology 8-bit Microcontrollers - MCU 64KB, RWW, 6KB RAM, 32p, 20MHz, CFD, 12b ADC, PGA, 2xComp, DAC, 3xUART, SPI, TWI
Datasheet
1.130In Stock
Min.: 1
Mult.: 1

SMD/SMT TQFP-32 42 I/O 8 bit/16 bit 12 bit
Microchip Technology 8-bit Microcontrollers - MCU 20MHz, 16KB, VQFN20, 2xADC, PTC, EXT 105C, Tray
Datasheet
1.013In Stock
Min.: 1
Mult.: 1
SMD/SMT VQFN-20 AVR 18 I/O 8 bit/16 bit 10 bit
Microchip Technology 8-bit Microcontrollers - MCU 20MHz, 16KB, VQFN20, 2xADC, PTC, Ind 105C, Tray
Datasheet
199In Stock
Min.: 1
Mult.: 1
SMD/SMT VQFN-20 AVR 18 I/O 8 bit/16 bit 10 bit
Microchip Technology 8-bit Microcontrollers - MCU 16KB, RWW, 2KB RAM, 28p SPDIP, 85C, 20MHz, CFD, 12b ADC, PGA, 2xComp, DAC, 3xUART, SPI, TWI
Datasheet
298In Stock
Min.: 1
Mult.: 1

Through Hole SPDIP-28 24 I/O 8 bit/16 bit 12 bit
Microchip Technology 8-bit Microcontrollers - MCU 16KB, RWW, 2KB RAM, 32p, 20MHz, CFD, 12b ADC, PGA, 2xComp, DAC, 3xUART, SPI, TWI
Datasheet
550In Stock
Min.: 1
Mult.: 1

SMD/SMT TQFP-32 28 I/O 8 bit/16 bit 12 bit
Microchip Technology 8-bit Microcontrollers - MCU 16KB, RWW, 2KB RAM, 32p, 20MHz, CFD, 12b ADC, PGA, 2xComp, DAC, 3xUART, SPI, TWI
Datasheet
319In Stock
Min.: 1
Mult.: 1

SMD/SMT TQFP-32 28 I/O 8 bit/16 bit 12 bit
Microchip Technology 8-bit Microcontrollers - MCU 16KB, RWW, 2KB RAM, 48p, 20MHz, CFD, 12b ADC, PGA, 2xComp, DAC, 3xUART, SPI, TWI
Datasheet
458In Stock
Min.: 1
Mult.: 1

SMD/SMT TQFP-48 42 I/O 8 bit/16 bit 12 bit
Microchip Technology 8-bit Microcontrollers - MCU 16KB RWW,2KB RAM,14p,20MHz,12-bit ADC,PGA,UART,SPI,I2C,2xTCB,TCEX,TCF,WEX
Datasheet
768In Stock
Min.: 1
Mult.: 1
SMD/SMT SOIC-14 AVR 23 I/O 8 bit 12 bit
Microchip Technology 8-bit Microcontrollers - MCU 16KB RWW,2KB RAM,14p,20MHz,12-bit ADC,PGA,UART,SPI,I2C,2xTCB,TCEX,TCF,WEX
Datasheet
784In Stock
Min.: 1
Mult.: 1
SMD/SMT SOIC-14 AVR 23 I/O 8 bit 12 bit