Where to buy ATmega644PA

ATMEGA644PA
Brands: Atmel Microchip Rochester Electronics
Price from 0.70 $
to 17.5 $
Median 4.56 $
In stock
64 price from 5 suppliers
» Datasheet Atmel ATmega644PA
» Datasheet Microchip ATmega644PA
81 offers from 5 suppliers
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1 ChipWorker China All over the world
ATMEGA644PA-MUR
ATMEGA644PA-MUR
Microchip
27 Jul 2025 17:50
Микросхема Микроконтроллер, AVR, 64KB FLASH, 2KB EE,4KB RAM - 20MHz, ...
Next
0.70 $
2-5 days
stock 322876 pcs
ATMEGA644PA-MU
ATMEGA644PA-MU
Atmel
27 Jul 2025 17:50
Микросхема Микроконтроллер, MCU 8Bit ATmega AVR RISC 64KB Flash 2.5V/3 ...
Next
1.00 $
2-5 days
stock 131 pcs
ATMEGA644P-A15AZ
ATMEGA644P-A15AZ
Atmel
27 Jul 2025 17:50
Микросхема Микроконтроллер, MCU 8Bit ATmega AVR RISC 64KB Flash 3.3V/ ...
Next
1.00 $
2-5 days
stock 175 pcs
ATMEGA644PA-MN
ATMEGA644PA-MN
Atmel
27 Jul 2025 17:50
Микросхема Микроконтроллер, MCU 8Bit ATMEGA AVR RISC 64KB FLASH 2.5V/3 ...
Next
1.00 $
2-5 days
stock 182 pcs
ATMEGA644PA-AU
ATMEGA644PA-AU
Atmel
27 Jul 2025 17:50
Микросхема Микроконтроллер 8, RISC Microcontroller, 8Bit, FLASH, AVR ...
Next
1.00 $
2-5 days
stock 159 pcs
ATMEGA644PA-AUR
ATMEGA644PA-AUR
Atmel
27 Jul 2025 17:50
Микросхема Микроконтроллер, MCU 8Bit ATmega AVR RISC 64KB Flash 2.5V/3 ...
Next
1.00 $
2-5 days
stock 145 pcs
7 AllElco Electronics China All over the world
ATMEGA644PA-MUR
ATMEGA644PA-MUR
Microchip
02 Sep 2025 10:58
IC MCU 8BIT 64KB FLASH 44VQFN
1.80 $
от 100
5-7 days
stock 5725 pcs
8 ChipWorker China All over the world
ATMEGA644PA-AU
ATMEGA644PA-AU
Microchip
27 Jul 2025 17:50
Микросхема Микроконтроллер, MCU 8Bit AVR RISC 64KB Flash 2.5V/3.3V/5V ...
Next
1.83 $
2-5 days
stock 435 pcs
9 AllElco Electronics China All over the world
ATMEGA644PA-PU
Microchip
02 Sep 2025 10:58
1.88 $
от 100
5-7 days
stock 7980 pcs
ATMEGA644PA-MNR
Microchip
02 Sep 2025 10:58
1.88 $
от 4000
5-7 days
stock 14640 pcs
11 AiPCBA China All over the world
ATMEGA644PA-AU
Atmel
19 Feb 2025 00:41
1.93 $
2-7 days
stock 9000 pcs
12 ChipWorker China All over the world
ATMEGA644PA-MN
ATMEGA644PA-MN
Microchip
27 Jul 2025 17:50
Микросхема Микроконтроллер, AVR, 64KB FLASH, 2KB EE,4KB RAM - 16MHz, ...
Next
1.97 $
2-5 days
stock 182 pcs
13 AllElco Electronics China All over the world
ATMEGA644PA-MUR
ATMEGA644PA-MUR
Microchip
02 Sep 2025 10:58
IC MCU 8BIT 64KB FLASH 44VQFN
1.98 $
от 25
5-7 days
stock 5725 pcs
14 ChipWorker China All over the world
ATMEGA644PA-MNR
ATMEGA644PA-MNR
Microchip
27 Jul 2025 17:50
Микросхема Микроконтроллер 8, AVR, 64KB FLASH, 2KB EE,4KB RAM - 16MHz, ...
Next
2.04 $
2-5 days
stock 107 pcs
15 AllElco Electronics China All over the world
ATMEGA644PA-PU
Microchip
02 Sep 2025 10:58
2.07 $
от 25
5-7 days
stock 7980 pcs
16 AiPCBA China All over the world
ATMEGA644PA-AUR
Atmel
19 Feb 2025 00:41
2.07 $
2-7 days
stock 269 pcs
17 AllElco Electronics China All over the world
ATMEGA644PA-MUR
ATMEGA644PA-MUR
Microchip
02 Sep 2025 10:58
IC MCU 8BIT 64KB FLASH 44VQFN
2.16 $
от 1
5-7 days
stock 5725 pcs
ATMEGA644PA-PU
Microchip
02 Sep 2025 10:58
2.27 $
от 1
5-7 days
stock 7980 pcs
19 Lixinc Electronics China All over the world
ATMEGA644PA-MNR
ATMEGA644PA-MNR
Roving Networks / Microchip Technology -
25 Aug 2025 04:07
IC MCU 8BIT 64KB FLASH 44VQFN
2.60 $
stock 30328 pcs
20 AiPCBA China All over the world
ATMEGA644PA-MU
Atmel
19 Feb 2025 00:41
2.61 $
2-7 days
stock 342 pcs
ATMEGA644PA-MUR
Atmel
19 Feb 2025 00:41
2.69 $
2-7 days
stock 2348 pcs
22 ChipWorker China All over the world
ATMEGA644PA-AUR
ATMEGA644PA-AUR
Microchip
27 Jul 2025 17:50
Микросхема Микроконтроллер, AVR, 64KB FLASH, 2KB EE,4KB RAM - 20MHz, ...
Next
3.18 $
2-5 days
stock 182 pcs
23 EIS Components China All over the world
ATMEGA644PA-AU
Microchip
15 Feb 2025 01:58
new in stock for immediate delivery
3.44 $
От 1 шт. Оплата рубли, юани,...
Next
5-7 days
stock 6402 pcs
ATMEGA644PA-MU
Microchip
15 Feb 2025 01:58
new in stock for immediate delivery
3.44 $
От 1 шт. Оплата рубли, юани,...
Next
5-7 days
stock 7808 pcs
ATMEGA644PA-PU
Microchip
15 Feb 2025 01:58
new in stock for immediate delivery
3.49 $
От 1 шт. Оплата рубли, юани,...
Next
5-7 days
stock 6510 pcs
ATMEGA644PA-MUR
Microchip
15 Feb 2025 01:58
new in stock for immediate delivery
3.49 $
От 1 шт. Оплата рубли, юани,...
Next
5-7 days
stock 5010 pcs
ATMEGA644PA-AUR
Microchip
15 Feb 2025 01:58
new in stock for immediate delivery
3.52 $
От 1 шт. Оплата рубли, юани,...
Next
5-7 days
stock 7010 pcs
28 ChipWorker China All over the world
ATMEGA644PA-MU
ATMEGA644PA-MU
Microchip
27 Jul 2025 17:50
Микросхема Микроконтроллер, AVR, 64KB FLASH, 2KB EE,4KB RAM - 20MHz, ...
Next
3.58 $
2-5 days
stock 1440 pcs
29 EIS Components China All over the world
ATMEGA644PA-MN
Microchip
15 Feb 2025 01:58
new in stock for immediate delivery
3.61 $
От 1 шт. Оплата рубли, юани,...
Next
5-7 days
stock 6659 pcs
ATMEGA644PA-MNR
Microchip
15 Feb 2025 01:58
new in stock for immediate delivery
3.66 $
От 1 шт. Оплата рубли, юани,...
Next
5-7 days
stock 5010 pcs
ATMEGA644PA-ANR
Microchip
15 Feb 2025 01:58
new in stock for immediate delivery
3.66 $
От 1 шт. Оплата рубли, юани,...
Next
5-7 days
stock 5010 pcs
32 ChipWorker China All over the world
ATMEGA644PA-MNR
ATMEGA644PA-MNR
Atmel
27 Jul 2025 17:50
Микросхема Микроконтроллер, AVR, 64KB FLASH, 2KB EE,4KB RAM - 16MHz, ...
Next
4.27 $
2-5 days
stock 150 pcs
ATMEGA644PA-ANR
ATMEGA644PA-ANR
Atmel
27 Jul 2025 17:50
Микросхема Микроконтроллер, AVR, 64KB FLASH, 2KB EE,4KB RAM - 16MHz, ...
Next
4.53 $
2-5 days
stock 197 pcs
34 Lixinc Electronics China All over the world
ATMEGA644PA-AU
ATMEGA644PA-AU
Rochester Electronics
25 Aug 2025 04:07
IC MCU 8BIT 64KB FLASH 44TQFP
4.59 $
stock 143313 pcs
35 EIS Components China All over the world
ATMEGA644P-A15MZ
Microchip
15 Feb 2025 01:58
new in stock for immediate delivery
4.75 $
От 1 шт. Оплата рубли, юани,...
Next
5-7 days
stock 9010 pcs
ATMEGA644P-A15AZ
Microchip
15 Feb 2025 01:58
new in stock for immediate delivery
4.75 $
От 1 шт. Оплата рубли, юани,...
Next
5-7 days
stock 6510 pcs
37 Lixinc Electronics China All over the world
ATMEGA644PA-MN
ATMEGA644PA-MN
Rochester Electronics
25 Aug 2025 04:07
IC MCU 8BIT 64KB FLASH 44VQFN
4.82 $
stock 7602 pcs
38 AiPCBA China All over the world
ATMEGA644P-A15AZ
Atmel
19 Feb 2025 00:41
4.88 $
2-7 days
stock 228 pcs
39 ChipWorker China All over the world
ATMEGA644PA-PU
ATMEGA644PA-PU
Atmel
27 Jul 2025 17:50
Микросхема Микроконтроллер, MCU 8Bit ATmega AVR RISC 64KB Flash 2.5V/3 ...
Next
5.42 $
2-5 days
stock 149 pcs
40 AiPCBA China All over the world
ATMEGA644P-A15MZ
Atmel
19 Feb 2025 00:41
5.42 $
2-7 days
stock 9110 pcs
41 Lixinc Electronics China All over the world
ATMEGA644PA-MU
ATMEGA644PA-MU
Roving Networks / Microchip Technology -
25 Aug 2025 04:07
IC MCU 8BIT 64KB FLASH 44VQFN
5.62 $
stock 6480 pcs
ATMEGA644PA-MUR
ATMEGA644PA-MUR
Roving Networks / Microchip Technology -
25 Aug 2025 04:07
IC MCU 8BIT 64KB FLASH 44VQFN
5.72 $
stock 150485 pcs
ATMEGA644PA-AUR
ATMEGA644PA-AUR
Roving Networks / Microchip Technology -
25 Aug 2025 04:07
IC MCU 8BIT 64KB FLASH 44TQFP
5.76 $
stock 110549 pcs
ATMEGA644PA-AN
ATMEGA644PA-AN
Roving Networks / Microchip Technology -
25 Aug 2025 04:07
IC MCU 8BIT 64KB FLASH 44TQFP
5.87 $
stock 5365 pcs
45 AiPCBA China All over the world
ATMEGA644P-A15MZ
Microchip
19 Feb 2025 00:41
5.91 $
2-7 days
stock 230 pcs
46 Lixinc Electronics China All over the world
ATMEGA644PA-PU
ATMEGA644PA-PU
Roving Networks / Microchip Technology -
25 Aug 2025 04:07
IC MCU 8BIT 64KB FLASH 40DIP
6.00 $
stock 151443 pcs
ATMEGA644PA-ANR
ATMEGA644PA-ANR
Roving Networks / Microchip Technology -
25 Aug 2025 04:07
IC MCU 8BIT 64KB FLASH 44TQFP
6.00 $
stock 127055 pcs
48 AiPCBA China All over the world
ATMEGA644PA-ANR
Atmel
19 Feb 2025 00:41
6.09 $
2-7 days
stock 22 pcs
ATMEGA644P-A15AZ
Microchip
19 Feb 2025 00:41
6.12 $
2-7 days
stock 9 pcs
50 AllElco Electronics China All over the world
ATMEGA644PA-AN
ATMEGA644PA-AN
Microchip
02 Sep 2025 10:58
IC MCU 8BIT 64KB FLASH 44TQFP
6.13 $
от 100
5-7 days
stock 36052 pcs
51 ChipWorker China All over the world
ATMEGA644PA-ANR
ATMEGA644PA-ANR
Microchip
27 Jul 2025 17:50
Микросхема Микроконтроллер, AVR, 64KB FLASH, 2KB EE,4KB RAM - 16MHz, ...
Next
6.15 $
2-5 days
stock 127 pcs
52 AllElco Electronics China All over the world
ATMEGA644PA-MN
ATMEGA644PA-MN
Microchip
02 Sep 2025 10:58
IC MCU 8BIT 64KB FLASH 44VQFN
6.18 $
от 360
5-7 days
stock 37551 pcs
ATMEGA644PA-MN
ATMEGA644PA-MN
Atmel
02 Sep 2025 10:58
IC MCU 8BIT 64KB FLASH 44VQFN
6.18 $
от 360
5-7 days
stock 14113 pcs
54 ChipWorker China All over the world
ATMEGA644P-A15MZ
ATMEGA644P-A15MZ
Microchip
27 Jul 2025 17:50
Микросхема Микроконтроллер, MCU 8Bit ATmega AVR RISC 64KB Flash 3.3V/ ...
Next
6.20 $
2-5 days
stock 140 pcs
55 AllElco Electronics China All over the world
ATMEGA644PA-ANR
ATMEGA644PA-ANR
Microchip
02 Sep 2025 10:58
IC MCU 8BIT 64KB FLASH 44TQFP
6.28 $
от 100
5-7 days
stock 41577 pcs
56 Lixinc Electronics China All over the world
ATMEGA644P-A15AZ
ATMEGA644P-A15AZ
Rochester Electronics
25 Aug 2025 04:07
IC MCU 8BIT 64KB FLASH 44TQFP
6.65 $
stock 16053 pcs
ATMEGA644P-A15MZ
ATMEGA644P-A15MZ
Rochester Electronics
25 Aug 2025 04:07
IC MCU 8BIT 64KB FLASH 44VQFN
6.65 $
stock 115818 pcs
58 AiPCBA China All over the world
ATMEGA644PA-MN
Atmel
19 Feb 2025 00:41
6.70 $
2-7 days
stock 1232 pcs
59 AllElco Electronics China All over the world
ATMEGA644PA-AN
ATMEGA644PA-AN
Microchip
02 Sep 2025 10:58
IC MCU 8BIT 64KB FLASH 44TQFP
6.77 $
от 25
5-7 days
stock 36052 pcs
60 ChipWorker China All over the world
ATMEGA644P-A15AZ
ATMEGA644P-A15AZ
Microchip
27 Jul 2025 17:50
Микросхема Микроконтроллер, MCU 8Bit AVR RISC 64KB Flash 3.3V/5V ...
Next
6.82 $
2-5 days
stock 127 pcs
61 AiPCBA China All over the world
ATMEGA644PA-PU
Atmel
19 Feb 2025 00:41
6.86 $
2-7 days
stock 141 pcs
62 AllElco Electronics China All over the world
ATMEGA644PA-ANR
ATMEGA644PA-ANR
Microchip
02 Sep 2025 10:58
IC MCU 8BIT 64KB FLASH 44TQFP
6.93 $
от 25
5-7 days
stock 41577 pcs
63 ChipWorker China All over the world
ATMEGA644PA-PU
ATMEGA644PA-PU
Microchip
27 Jul 2025 17:50
Микросхема Микроконтроллер, MCU 8Bit ATmega AVR RISC 64KB Flash 2.5V/3 ...
Next
7.04 $
2-5 days
stock 120 pcs
ATMEGA644P-A15MZ
ATMEGA644P-A15MZ
Atmel
27 Jul 2025 17:50
Микросхема Микроконтроллер, MCU 8Bit ATmega AVR RISC 64KB Flash 3.3V/ ...
Next
7.04 $
2-5 days
stock 116 pcs
65 AllElco Electronics China All over the world
ATMEGA644PA-AN
ATMEGA644PA-AN
Microchip
02 Sep 2025 10:58
IC MCU 8BIT 64KB FLASH 44TQFP
7.39 $
от 1
5-7 days
stock 36052 pcs
ATMEGA644PA-ANR
ATMEGA644PA-ANR
Microchip
02 Sep 2025 10:58
IC MCU 8BIT 64KB FLASH 44TQFP
7.55 $
от 1
5-7 days
stock 41577 pcs
67 AiPCBA China All over the world
ATMEGA644PA-AU
Microchip
19 Feb 2025 00:41
11.3 $
2-7 days
stock 397 pcs
ATMEGA644PA-MU
Microchip
19 Feb 2025 00:41
11.9 $
2-7 days
stock 200 pcs
ATMEGA644PA-PU
Microchip
19 Feb 2025 00:41
12.1 $
2-7 days
stock 215 pcs
ATMEGA644PA-MUR
Microchip
19 Feb 2025 00:41
12.1 $
2-7 days
stock 292 pcs
ATMEGA644PA-AN
Microchip
19 Feb 2025 00:41
12.4 $
2-7 days
stock 230 pcs
ATMEGA644PA-MN
Microchip
19 Feb 2025 00:41
12.5 $
2-7 days
stock 201 pcs
ATMEGA644PA-MNR
Microchip
19 Feb 2025 00:41
12.7 $
2-7 days
stock 243 pcs
ATMEGA644PA-ANR
Microchip
19 Feb 2025 00:41
12.7 $
2-7 days
stock 206 pcs
75 ChipWorker China All over the world
ATMEGA644PA-MUR
ATMEGA644PA-MUR
Atmel
27 Jul 2025 17:50
Микросхема Микроконтроллер, AVR, 64KB FLASH, 2KB EE,4KB RAM - 20MHz, ...
Next
13.8 $
2-5 days
stock 196 pcs
76 AiPCBA China All over the world
ATMEGA644PA-AUR
Microchip
19 Feb 2025 00:41
17.5 $
2-7 days
stock 282 pcs
77 AllElco Electronics China All over the world
ATMEGA644PA-AU
Atmel
02 Sep 2025 10:58
IC MCU 8BIT 64KB FLASH 44TQFP
запрос
5-7 days
stock 17810 pcs
ATMEGA644PA-AUR
Atmel
02 Sep 2025 10:58
IC MCU 8BIT 64KB FLASH 44TQFP
запрос
5-7 days
stock 9390 pcs
ATMEGA644PA-MU
ATMEGA644PA-MU
Microchip
02 Sep 2025 10:58
IC MCU 8BIT 64KB FLASH 44VQFN
запрос
5-7 days
stock 7265 pcs
ATMEGA644P-A15MZ
ATMEGA644P-A15MZ
Microchip
02 Sep 2025 10:58
IC MCU 8BIT 64KB FLASH 44VQFN
запрос
5-7 days
stock 14290 pcs
ATMEGA644P-A15AZ
ATMEGA644P-A15AZ
Atmel
02 Sep 2025 10:58
IC MCU 8BIT 64KB FLASH 44TQFP
запрос
5-7 days
stock 7330 pcs
ATMEGA644PA-MU
ATMEGA644PA-MU
Atmel
02 Sep 2025 10:58
IC MCU 8BIT 64KB FLASH 44VQFN
запрос
5-7 days
stock 3830 pcs
ATMEGA644PA-AU
ATMEGA644PA-AU
Microchip
02 Sep 2025 10:58
IC MCU 8BIT 64KB FLASH 44TQFP
запрос
5-7 days
stock 7692 pcs
ATMEGA644PA-AUR
ATMEGA644PA-AUR
Microchip
02 Sep 2025 10:58
IC MCU 8BIT 64KB FLASH 44TQFP
запрос
5-7 days
stock 5305 pcs
ATMEGA644P-A15MZ
ATMEGA644P-A15MZ
Atmel
02 Sep 2025 10:58
IC MCU 8BIT 64KB FLASH 44VQFN
запрос
5-7 days
stock 17590 pcs
ATMEGA644P-A15AZ
ATMEGA644P-A15AZ
Microchip
02 Sep 2025 10:58
IC MCU 8BIT 64KB FLASH 44TQFP
запрос
5-7 days
stock 7880 pcs
ATMEGA644PA
Atmel
02 Sep 2025 10:58
запрос
5-7 days
stock 14020 pcs
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