ATmega644PA 8-bit AVR® Microcontrollers

Microchip ATmega644PA 8-bit AVR® CMOS Microcontrollers are low-power and based on the AVR® enhanced RISC architecture. The Atmel ATmega644PA is a powerful 8-bit microcontroller, that offers excellent flexibility and a cost-effective solution to a wide range of embedded control applications.

Results: 86
Select Image Part # Mfr. Description Datasheet Availability Pricing (IDR) Filter the results in the table by unit price based on your quantity. Qty. RoHS ECAD Model Core Program Memory Size Data RAM Size Package/Case Maximum Clock Frequency ADC Resolution Number of I/Os Supply Voltage - Min Supply Voltage - Max Mounting Style Data Bus Width Minimum Operating Temperature Maximum Operating Temperature Series Packaging
Microchip Technology 8-bit Microcontrollers - MCU 16MHz 105C
1.182Expected 09/04/2027
Rp108.057,94
Rp98.884,94
Rp89.345,02
Min.: 1
Mult.: 1
AVR 64 kB 4 kB TQFP-64 16 MHz 10 bit 53 I/O 2.7 V 5.5 V SMD/SMT 8 bit - 40 C + 105 C ATmega64A Tray
Microchip Technology 8-bit Microcontrollers - MCU 64kB Flash 2kB EEPROM 54 I/O Pins
1.014On Order
Rp188.963,80
Rp173.553,16
Rp157.041,76
Min.: 1
Mult.: 1
AVR 64 kB 4 kB TQFP-64 8 MHz 10 bit 53 I/O 2.7 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C ATmega64 Tray

Microchip Technology 8-bit Microcontrollers - MCU AVR 64K FLASH 2K EE 4K SRAM ADC Non-Stocked Lead-Time 8 Weeks
Rp188.963,80
Rp173.553,16
Rp157.041,76
Min.: 1
Mult.: 1
AVR 64 kB 4 kB QFN-64 16 MHz 10 bit 53 I/O 4.5 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C ATmega64 Tray
Microchip Technology 8-bit Microcontrollers - MCU AVR 64K FLSH 4K SRAM 2KB EE - 20MHZ 5V Non-Stocked Lead-Time 12 Weeks
Rp157.592,14
Rp124.569,34
Rp118.331,70
Rp109.709,08
Min.: 1
Mult.: 1
AVR 64 kB 4 kB MLF-44 20 MHz 10 bit 32 I/O 2.7 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C ATmega644 Tray
Microchip Technology 8-bit Microcontrollers - MCU 20 MHz Ind Temp Non-Stocked Lead-Time 8 Weeks
Reel
Rp86.409,66
Min.: 4.000
Mult.: 4.000
: 4.000
AVR VQFN-44 20 MHz 1.8 V 5.5 V SMD/SMT 8 bit ATmega644 Reel
Microchip Technology 8-bit Microcontrollers - MCU AVR 64K FLSH 4K SRAM 2KB EE-20MHZ IND,5V Non-Stocked Lead-Time 11 Weeks
Reel
Rp111.910,60
Min.: 2.000
Mult.: 2.000
: 2.000
AVR TQFP-44 20 MHz 2.7 V 5.5 V SMD/SMT 8 bit ATmega644P Reel
Microchip Technology 8-bit Microcontrollers - MCU AVR 64K FLSH 4K SRAM 2KB EE 20MHZ 5V Non-Stocked Lead-Time 12 Weeks
Rp109.709,08
Min.: 360
Mult.: 360
AVR 64 kB 4 kB VQFN-44 20 MHz 32 I/O 2.7 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C ATmega644P Tray
Microchip Technology 8-bit Microcontrollers - MCU AVR 64K FLSH 4K SRAM 2KB EE-20MHz EXT,5V Non-Stocked Lead-Time 12 Weeks
Reel
Rp111.910,60
Min.: 4.000
Mult.: 4.000
: 4.000
AVR VQFN-44 20 MHz 2.7 V 5.5 V SMD/SMT 8 bit ATmega644P Reel
Microchip Technology 8-bit Microcontrollers - MCU AVR 64K FLSH 4K SRAM 2KB EE-20MHZ IND,5V Non-Stocked Lead-Time 12 Weeks
Reel
Rp109.709,08
Min.: 4.000
Mult.: 4.000
: 4.000
AVR VQFN-44 20 MHz 2.7 V 5.5 V SMD/SMT 8 bit ATmega644P Reel
Microchip Technology 8-bit Microcontrollers - MCU AVR 64KB FLSH 2KB EE 4KB RAM-16MHz 105C Non-Stocked Lead-Time 12 Weeks
Reel
Rp104.755,66
Min.: 4.000
Mult.: 4.000
: 4.000
AVR VQFN-44 20 MHz 1.8 V 5.5 V SMD/SMT 8 bit ATmega644 Reel
Microchip Technology 8-bit Microcontrollers - MCU AVR 64KB FLSH 2KB EE 4KB RAM-20MHz IND Non-Stocked Lead-Time 12 Weeks
Reel
Rp99.802,24
Min.: 4.000
Mult.: 4.000
: 4.000
AVR VQFN-44 20 MHz 1.8 V 5.5 V SMD/SMT 8 bit ATmega644 Reel
Microchip Technology 8-bit Microcontrollers - MCU AVR 64KB, 2KB EE 10MHz 4KB SRAM, 1.8V Non-Stocked Lead-Time 12 Weeks
Rp109.709,08
Min.: 360
Mult.: 360
AVR 64 kB 4 kB VQFN-44 10 MHz 32 I/O 1.8 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C ATmega644P Tray
Microchip Technology 8-bit Microcontrollers - MCU AVR 64KB FLSH 2KB EE 4KB SRAM-10MHz, 1.8V Non-Stocked Lead-Time 12 Weeks
Reel
Rp111.910,60
Min.: 4.000
Mult.: 4.000
: 4.000
AVR VQFN-44 10 MHz 1.8 V 5.5 V SMD/SMT 8 bit ATmega644P Reel
Microchip Technology 8-bit Microcontrollers - MCU AVR 64KB FLSH 2KB EE 4KB SRAM-10MHz, 1.8V Non-Stocked Lead-Time 8 Weeks
Reel
Rp109.709,08
Min.: 4.000
Mult.: 4.000
: 4.000
AVR VQFN-44 10 MHz 1.8 V 5.5 V SMD/SMT 8 bit ATmega644P Reel
Microchip Technology 8-bit Microcontrollers - MCU AVR 64KB FLSH 2KB EE 4KB SRAM-10MHz, 1.8V Non-Stocked Lead-Time 12 Weeks
Reel
Rp106.590,26
Min.: 4.000
Mult.: 4.000
: 4.000
AVR VQFN-44 10 MHz 1.8 V 5.5 V SMD/SMT 8 bit ATmega644 Reel
Microchip Technology 8-bit Microcontrollers - MCU AVR 64K FLASH 2K EE 4K SRAM ADC-10MHZ Non-Stocked Lead-Time 8 Weeks
Rp104.755,66
Min.: 360
Mult.: 360
AVR 64 kB 4 kB MLF-44 10 MHz 10 bit 32 I/O 1.8 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C ATmega644 Tray

Microchip Technology 8-bit Microcontrollers - MCU AVR 64KB FLSH 2KB EE 4KB SRAM-20MHz, IND Non-Stocked Lead-Time 12 Weeks
Rp97.233,80
Min.: 260
Mult.: 260
AVR 64 kB 4 kB VQFN-64 16 MHz 10 bit 54 I/O 1.8 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C ATmega645A Tray

Microchip Technology 8-bit Microcontrollers - MCU AVR 64KB FLSH 2KB EE 4KB SRAM-8MHz, IND Non-Stocked Lead-Time 12 Weeks
Reel
Rp122.551,28
Min.: 4.000
Mult.: 4.000
: 4.000
AVR VQFN-64 8 MHz 1.8 V 5.5 V SMD/SMT 8 bit ATmega645 Reel

Microchip Technology 8-bit Microcontrollers - MCU AVR 64K FLASH 2K EE 4K SRAM ADC 1.8V Non-Stocked Lead-Time 12 Weeks
Rp119.615,92
Min.: 260
Mult.: 260
AVR 64 kB 4 kB MLF-64 8 MHz 10 bit 54 I/O 1.8 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C ATmega645 Tray

Microchip Technology 8-bit Microcontrollers - MCU AVR 64KB FLSH 2KB EE 4KB SRAM LCD16MHz,5V Non-Stocked Lead-Time 8 Weeks
Reel
Rp148.786,06
Min.: 4.000
Mult.: 4.000
: 4.000
AVR VQFN-64 16 MHz 2.7 V 5.5 V SMD/SMT 8 bit ATmega649 Reel
Microchip Technology 8-bit Microcontrollers - MCU AVR 64KB FLSH 2KB EE 4KB SRAM LCD16MHz,5V Non-Stocked Lead-Time 9 Weeks
Reel
Rp170.250,88
Min.: 1.500
Mult.: 1.500
: 1.500
AVR TQFP-100 16 MHz 2.7 V 5.5 V SMD/SMT 8 bit ATmega6490 Reel

Microchip Technology 8-bit Microcontrollers - MCU AVR 64KB FLSH 2KB EE 4KB SRAM-20MHz, IND Non-Stocked Lead-Time 12 Weeks
Reel
Rp109.892,54
Min.: 4.000
Mult.: 4.000
: 4.000
AVR VQFN-64 16 MHz 1.8 V 5.5 V SMD/SMT 8 bit ATmega649A Reel

Microchip Technology 8-bit Microcontrollers - MCU AVR 64KB FLSH 2KB EE 4KB SRAM LCD-16MHz Non-Stocked Lead-Time 12 Weeks
Reel
Rp119.615,92
Min.: 4.000
Mult.: 4.000
: 4.000
AVR VQFN-64 SMD/SMT 8 bit ATmega649P Reel
Microchip Technology 8-bit Microcontrollers - MCU AVR 64K FLASH 2K EE 4K SRAM ADC LCD Non-Stocked Lead-Time 12 Weeks
Rp175.571,22
Rp161.077,88
Rp145.850,70
Min.: 1
Mult.: 1
AVR 64 kB 4 kB TQFP-64 8 MHz 10 bit 54 I/O 2.7 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C ATmega649 Tray

Microchip Technology 8-bit Microcontrollers - MCU AVR 64K FLASH 2K EE 4K SRAM ADC LCD Non-Stocked Lead-Time 8 Weeks
Rp145.850,70
Min.: 260
Mult.: 260
AVR 64 kB 4 kB MLF-64 8 MHz 54 I/O 1.8 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C ATmega649 Tray