20 MHz Embedded Processors & Controllers

Results: 3,576
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Description Datasheet Availability Pricing (GBP) 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 ARM Microcontrollers - MCU LQFP GRN IND TMP MRLC
Datasheet
124In Stock
Min.: 1
Mult.: 1

SMD/SMT LQFP-100 ARM7TDMI 62 I/O 32 bit 10 bit

Microchip Technology 8-bit Microcontrollers - MCU 20MHz, 16KB, TQFP
Datasheet
1,137In Stock
Min.: 1
Mult.: 1

SMD/SMT TQFP-32 AVR 27 I/O 8 bit 10 bit
Microchip Technology 8-bit Microcontrollers - MCU 20MHz, 16KB, TQFP
Datasheet
928In Stock
Min.: 1
Mult.: 1
: 2,000

SMD/SMT TQFP-32 AVR 27 I/O 8 bit 10 bit
Microchip Technology 8-bit Microcontrollers - MCU 20MHz, 16KB, TQFP
Datasheet
675In Stock
Min.: 1
Mult.: 1

SMD/SMT TQFP-48 AVR 41 I/O 8 bit 10 bit
Microchip Technology 8-bit Microcontrollers - MCU 20MHz, 16KB, TQFP
Datasheet
147In Stock
2,500Expected 03/09/2026
Min.: 1
Mult.: 1
: 2,500

SMD/SMT TQFP-48 AVR 41 I/O 8 bit 10 bit
Microchip Technology 8-bit Microcontrollers - MCU 20 MHZ, TQFP, 105C, GREEN T&R
Datasheet
472In Stock
Min.: 1
Mult.: 1
: 2,000

SMD/SMT TQFP-32 AVR 27 I/O 8 bit 10 bit
Microchip Technology 8-bit Microcontrollers - MCU 20MHz, 32KB, TQFP
Datasheet
389In Stock
2,500Expected 07/09/2026
Min.: 1
Mult.: 1
: 2,500

SMD/SMT TQFP-48 AVR 41 I/O 8 bit 10 bit
Microchip Technology 8-bit Microcontrollers - MCU AVR 32K FLSH 2K SRAM 1KB EE-20MHz IND
Datasheet
180In Stock
Min.: 1
Mult.: 1

SMD/SMT TQFP-100 AVR 69 I/O 8 bit 10 bit
Microchip Technology 8-bit Microcontrollers - MCU AVR 32K FL 2K SRAM 1KB EE 20MHz Ind Grn
Datasheet
104In Stock
Min.: 1
Mult.: 1

SMD/SMT TQFP-64 AVR 54 I/O 8 bit 10 bit
Microchip Technology 8-bit Microcontrollers - MCU ATMEGA328PB 20MHZ Extd. Temp
Datasheet
497In Stock
12,000On Order
Min.: 1
Mult.: 1

SMD/SMT TQFP-32 AVR 27 I/O 8 bit 10 bit
Microchip Technology 8-bit Microcontrollers - MCU AVR 32K FL 2K SRAM 1KB EE 20 MHZ GRN
Datasheet
243In Stock
Min.: 1
Mult.: 1

SMD/SMT TQFP-100 AVR 54 I/O 8 bit 10 bit
Microchip Technology 8-bit Microcontrollers - MCU AVR 32K FLSH 2K SRAM 1KB EE-20MHz IND
Datasheet
6In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

SMD/SMT TQFP-64 AVR 54 I/O 8 bit 10 bit

Microchip Technology 8-bit Microcontrollers - MCU 20MHz, 48KB, TQFP
Datasheet
424In Stock
Min.: 1
Mult.: 1

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

Microchip Technology 8-bit Microcontrollers - MCU 20MHz, 48KB, TQFP
Datasheet
601In Stock
2,000Expected 16/10/2026
Min.: 1
Mult.: 1
: 2,000

SMD/SMT TQFP-32 AVR 27 I/O 8 bit 10 bit
Microchip Technology 8-bit Microcontrollers - MCU 20MHz, 48KB, SOIC
Datasheet
137In Stock
Min.: 1
Mult.: 1

SMD/SMT SSOP-28 AVR 23 I/O 8 bit 10 bit
Microchip Technology 8-bit Microcontrollers - MCU 20MHz, 48KB, SOIC
Datasheet
792In Stock
Min.: 1
Mult.: 1

SMD/SMT SSOP-28 AVR 23 I/O 8 bit 10 bit
Microchip Technology 8-bit Microcontrollers - MCU 20MHz, 48KB, QFN
Datasheet
129In Stock
Min.: 1
Mult.: 1

SMD/SMT VQFN-48 AVR 41 I/O 8 bit 10 bit
Microchip Technology 8-bit Microcontrollers - MCU 20MHz, 48KB, QFN
Datasheet
332In Stock
Min.: 1
Mult.: 1

SMD/SMT VQFN-48 AVR 41 I/O 8 bit 10 bit
Microchip Technology 8-bit Microcontrollers - MCU Mega AVR 0-Series, 20MHz, 48KB, PDIP-40
Datasheet
295In Stock
Min.: 1
Mult.: 1

Through Hole PDIP-40 AVR 33 I/O 8 bit 10 bit
Microchip Technology 8-bit Microcontrollers - MCU AVR 4KB FLASH 20 MHZ,IND TEMP
Datasheet
86In Stock
Min.: 1
Mult.: 1

SMD/SMT QFN-32 AVR 23 I/O 8 bit 10 bit
Microchip Technology 8-bit Microcontrollers - MCU 20 MHZ, TQFP, 105C, GREEN
Datasheet
738In Stock
Min.: 1
Mult.: 1

SMD/SMT TQFP-32 AVR 27 I/O 8 bit 10 bit
Microchip Technology 8-bit Microcontrollers - MCU 64kB Flash 2kB EEPROM 32 I/O Pins
Datasheet
79In Stock
Min.: 1
Mult.: 1

Through Hole PDIP-40 AVR 32 I/O 8 bit 10 bit
Microchip Technology 8-bit Microcontrollers - MCU 20MHz, 8KB, QFN
Datasheet
981In Stock
Min.: 1
Mult.: 1

SMD/SMT VQFN-32 AVR 27 I/O 8 bit 10 bit
Microchip Technology 8-bit Microcontrollers - MCU 20MHz, 8KB, SOIC
Datasheet
1,349In Stock
Min.: 1
Mult.: 1

SMD/SMT SSOP-28 AVR 23 I/O 8 bit 10 bit
Microchip Technology 8-bit Microcontrollers - MCU 20MHz, 8KB, TQFP
Datasheet
463In Stock
Min.: 1
Mult.: 1

SMD/SMT TQFP-48 AVR 41 I/O 8 bit 10 bit