|
|
8位微控制器 -MCU 64kB Flash 2kB EEPROM 32 I/O Pins
- ATMEGA644-20AU
- Microchip Technology
-
1:
¥55.257
-
1,944库存量
|
Mouser 零件编号
556-ATMEGA644-20AU
|
Microchip Technology
|
8位微控制器 -MCU 64kB Flash 2kB EEPROM 32 I/O Pins
|
|
1,944库存量
|
|
|
¥55.257
|
|
|
¥54.3417
|
|
|
¥50.7822
|
|
|
¥47.0645
|
|
|
¥46.9854
|
|
最低: 1
倍数: 1
|
|
|
AVR
|
64 kB
|
4 kB
|
TQFP-44
|
20 MHz
|
10 bit
|
32 I/O
|
2.7 V
|
5.5 V
|
SMD/SMT
|
8 bit
|
- 40 C
|
+ 85 C
|
ATmega644
|
Tray
|
|
|
|
8位微控制器 -MCU 20 MHz Ind Temp
- ATMEGA644A-AU
- Microchip Technology
-
1:
¥48.025
-
316库存量
-
1,120预期 2026/6/10
|
Mouser 零件编号
556-ATMEGA644A-AU
|
Microchip Technology
|
8位微控制器 -MCU 20 MHz Ind Temp
|
|
316库存量
1,120预期 2026/6/10
|
|
最低: 1
倍数: 1
|
|
|
AVR
|
64 kB
|
4 kB
|
TQFP-44
|
20 MHz
|
10 bit
|
32 I/O
|
1.8 V
|
5.5 V
|
SMD/SMT
|
8 bit
|
- 40 C
|
+ 85 C
|
ATmega644
|
Tray
|
|
|
|
8位微控制器 -MCU AVR 64K FLSH 4K SRAM 2KB EE 20MHZ 5V
- ATMEGA644P-20AU
- Microchip Technology
-
1:
¥58.3193
-
345库存量
-
480预期 2026/8/10
|
Mouser 零件编号
556-ATMEGA644P-20AU
|
Microchip Technology
|
8位微控制器 -MCU AVR 64K FLSH 4K SRAM 2KB EE 20MHZ 5V
|
|
345库存量
480预期 2026/8/10
|
|
最低: 1
倍数: 1
|
|
|
AVR
|
64 kB
|
4 kB
|
TQFP-44
|
20 MHz
|
10 bit
|
32 I/O
|
2.7 V
|
5.5 V
|
SMD/SMT
|
8 bit
|
- 40 C
|
+ 85 C
|
ATmega644P
|
Tray
|
|
|
|
8位微控制器 -MCU AVR 64K FLSH 4K SRAM 2KB EE 20MHZ 5V
- ATMEGA644P-20MU
- Microchip Technology
-
1:
¥58.3193
-
864库存量
|
Mouser 零件编号
556-ATMEGA644P-20MU
|
Microchip Technology
|
8位微控制器 -MCU AVR 64K FLSH 4K SRAM 2KB EE 20MHZ 5V
|
|
864库存量
|
|
最低: 1
倍数: 1
|
|
|
AVR
|
64 kB
|
4 kB
|
VQFN-44
|
20 MHz
|
10 bit
|
32 I/O
|
2.7 V
|
5.5 V
|
SMD/SMT
|
8 bit
|
- 40 C
|
+ 85 C
|
ATmega644P
|
Tray
|
|
|
|
8位微控制器 -MCU AVR 64K FLSH 4K SRAM 2KB EE 20MHZ 5V
- ATMEGA644P-20PU
- Microchip Technology
-
1:
¥65.0541
-
378库存量
|
Mouser 零件编号
556-ATMEGA644P-20PU
|
Microchip Technology
|
8位微控制器 -MCU AVR 64K FLSH 4K SRAM 2KB EE 20MHZ 5V
|
|
378库存量
|
|
最低: 1
倍数: 1
|
|
|
AVR
|
64 kB
|
4 kB
|
PDIP-40
|
20 MHz
|
10 bit
|
32 I/O
|
2.7 V
|
5.5 V
|
Through Hole
|
8 bit
|
- 40 C
|
+ 85 C
|
ATmega644P
|
Tube
|
|
|
|
8位微控制器 -MCU 16 MHz, 105C, Green, TQFP
- ATMEGA644PA-AN
- Microchip Technology
-
1:
¥55.5847
-
262库存量
-
480预期 2026/8/24
|
Mouser 零件编号
556-ATMEGA644PA-AN
|
Microchip Technology
|
8位微控制器 -MCU 16 MHz, 105C, Green, TQFP
|
|
262库存量
480预期 2026/8/24
|
|
最低: 1
倍数: 1
|
|
|
AVR
|
64 kB
|
4 kB
|
TQFP-44
|
20 MHz
|
10 bit
|
32 I/O
|
1.8 V
|
5.5 V
|
SMD/SMT
|
8 bit
|
- 40 C
|
+ 85 C
|
ATmega644
|
Tray
|
|
|
|
8位微控制器 -MCU 64K Flash 2K EEPROM 4K SRAM 32 IO Pins
- ATMEGA644PA-AU
- Microchip Technology
-
1:
¥55.935
-
779库存量
|
Mouser 零件编号
556-ATMEGA644PA-AU
|
Microchip Technology
|
8位微控制器 -MCU 64K Flash 2K EEPROM 4K SRAM 32 IO Pins
|
|
779库存量
|
|
最低: 1
倍数: 1
|
|
|
AVR
|
64 kB
|
4 kB
|
TQFP-44
|
20 MHz
|
10 bit
|
32 I/O
|
1.8 V
|
5.5 V
|
SMD/SMT
|
8 bit
|
- 40 C
|
+ 85 C
|
ATmega644
|
Tray
|
|
|
|
8位微控制器 -MCU AVR 64KB FLSH 2KB EE 4KB RAM-20MHz IND
- ATMEGA644PA-AUR
- Microchip Technology
-
1:
¥54.5903
-
2,132库存量
|
Mouser 零件编号
556-ATMEGA644PA-AUR
|
Microchip Technology
|
8位微控制器 -MCU AVR 64KB FLSH 2KB EE 4KB RAM-20MHz IND
|
|
2,132库存量
|
|
|
¥54.5903
|
|
|
¥54.5903
|
|
最低: 1
倍数: 1
:
2,000
|
|
|
AVR
|
64 kB
|
4 kB
|
TQFP-44
|
20 MHz
|
10 bit
|
32 I/O
|
1.8 V
|
5.5 V
|
SMD/SMT
|
8 bit
|
- 40 C
|
+ 85 C
|
ATmega644
|
Reel, Cut Tape, MouseReel
|
|
|
|
8位微控制器 -MCU 64K Flash 2K EEPROM 4K SRAM 32 IO Pins
- ATMEGA644PA-MU
- Microchip Technology
-
1:
¥53.2682
-
470库存量
|
Mouser 零件编号
556-ATMEGA644PA-MU
|
Microchip Technology
|
8位微控制器 -MCU 64K Flash 2K EEPROM 4K SRAM 32 IO Pins
|
|
470库存量
|
|
最低: 1
倍数: 1
|
|
|
AVR
|
64 kB
|
4 kB
|
QFN-44
|
20 MHz
|
10 bit
|
32 I/O
|
1.8 V
|
5.5 V
|
SMD/SMT
|
8 bit
|
- 40 C
|
+ 85 C
|
ATmega644
|
Tray
|
|
|
|
8位微控制器 -MCU AVR 64K FLASH 2K EE 4K SRAM ADC-10MHZ
- ATMEGA644PV-10AU
- Microchip Technology
-
1:
¥58.3193
-
443库存量
|
Mouser 零件编号
556-ATMEGA644PV10AU
|
Microchip Technology
|
8位微控制器 -MCU AVR 64K FLASH 2K EE 4K SRAM ADC-10MHZ
|
|
443库存量
|
|
最低: 1
倍数: 1
|
|
|
AVR
|
64 kB
|
4 kB
|
TQFP-44
|
10 MHz
|
10 bit
|
32 I/O
|
1.8 V
|
5.5 V
|
SMD/SMT
|
8 bit
|
- 40 C
|
+ 85 C
|
ATmega644P
|
Tray
|
|
|
|
8位微控制器 -MCU 64kB Flash 2kB EEPROM 32 I/O Pins
- ATMEGA644V-10AU
- Microchip Technology
-
1:
¥56.7486
-
582库存量
|
Mouser 零件编号
556-ATMEGA644V10AU
|
Microchip Technology
|
8位微控制器 -MCU 64kB Flash 2kB EEPROM 32 I/O Pins
|
|
582库存量
|
|
最低: 1
倍数: 1
|
|
|
AVR
|
64 kB
|
4 kB
|
TQFP-44
|
10 MHz
|
10 bit
|
32 I/O
|
1.8 V
|
5.5 V
|
SMD/SMT
|
8 bit
|
- 40 C
|
+ 85 C
|
ATmega644
|
Tray
|
|
|
|
8位微控制器 -MCU 16MHz 105C
- ATMEGA64A-AN
- Microchip Technology
-
1:
¥51.1551
-
410库存量
|
Mouser 零件编号
556-ATMEGA64A-AN
|
Microchip Technology
|
8位微控制器 -MCU 16MHz 105C
|
|
410库存量
|
|
最低: 1
倍数: 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
|
|
|
|
8位微控制器 -MCU AVR 64KB FLSH 2KB EE 4KB SRAM-16MHz IND
- ATMEGA64A-AUR
- Microchip Technology
-
1:
¥51.415
-
1,156库存量
|
Mouser 零件编号
556-ATMEGA64A-AUR
|
Microchip Technology
|
8位微控制器 -MCU AVR 64KB FLSH 2KB EE 4KB SRAM-16MHz IND
|
|
1,156库存量
|
|
最低: 1
倍数: 1
:
1,000
|
|
|
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
|
+ 85 C
|
ATmega64A
|
Reel, Cut Tape, MouseReel
|
|
|
|
8位微控制器 -MCU 64kB Flash 2kB EEPROM 54 I/O Pins
- ATMEGA64L-8AU
- Microchip Technology
-
1:
¥89.4621
-
378库存量
|
Mouser 零件编号
556-ATMEGA64L-8AU
|
Microchip Technology
|
8位微控制器 -MCU 64kB Flash 2kB EEPROM 54 I/O Pins
|
|
378库存量
|
|
最低: 1
倍数: 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
|
|
|
|
8位微控制器 -MCU AVR 64KB FLSH 2KB EE 4KB SRAM-8MHz, IND
- ATMEGA64L-8AUR
- Microchip Technology
-
1:
¥86.7727
-
682库存量
|
Mouser 零件编号
556-ATMEGA64L-8AUR
|
Microchip Technology
|
8位微控制器 -MCU AVR 64KB FLSH 2KB EE 4KB SRAM-8MHz, IND
|
|
682库存量
|
|
|
¥86.7727
|
|
|
¥86.7727
|
|
最低: 1
倍数: 1
:
1,000
|
|
|
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
|
Reel, Cut Tape, MouseReel
|
|
|
|
8位微控制器 -MCU 16 MHz, 85DEG
- ATMEGA64M1-MU
- Microchip Technology
-
1:
¥56.9859
-
105库存量
-
1,248预期 2026/7/23
|
Mouser 零件编号
556-ATMEGA64M1-MU
|
Microchip Technology
|
8位微控制器 -MCU 16 MHz, 85DEG
|
|
105库存量
1,248预期 2026/7/23
|
|
最低: 1
倍数: 1
|
|
|
AVR
|
64 kB
|
4 kB
|
QFN-32
|
16 MHz
|
10 bit
|
27 I/O
|
2.7 V
|
5.5 V
|
SMD/SMT
|
8 bit
|
- 40 C
|
+ 85 C
|
ATmega64M1
|
Tray
|
|
|
|
8位微控制器 -MCU 20 MHz Ind Temp
- ATMEGA644A-AUR
- Microchip Technology
-
1:
¥46.895
-
558库存量
|
Mouser 零件编号
556-ATMEGA644A-AUR
|
Microchip Technology
|
8位微控制器 -MCU 20 MHz Ind Temp
|
|
558库存量
|
|
最低: 1
倍数: 1
:
2,000
|
|
|
AVR
|
64 kB
|
4 kB
|
TQFP-44
|
20 MHz
|
10 bit
|
32 I/O
|
1.8 V
|
5.5 V
|
SMD/SMT
|
8 bit
|
- 40 C
|
+ 85 C
|
ATmega644
|
Reel, Cut Tape, MouseReel
|
|
|
|
8位微控制器 -MCU 64K Flash 2K EEPROM 4K SRAM 32 IO Pins
- ATMEGA644PA-PU
- Microchip Technology
-
1:
¥56.7486
-
689库存量
|
Mouser 零件编号
556-ATMEGA644PA-PU
|
Microchip Technology
|
8位微控制器 -MCU 64K Flash 2K EEPROM 4K SRAM 32 IO Pins
|
|
689库存量
|
|
最低: 1
倍数: 1
|
|
|
AVR
|
64 kB
|
4 kB
|
PDIP-40
|
20 MHz
|
10 bit
|
32 I/O
|
1.8 V
|
5.5 V
|
Through Hole
|
8 bit
|
- 40 C
|
+ 85 C
|
ATmega644
|
Tube
|
|
|
|
8位微控制器 -MCU 64kB Flash 4kB EEPROM 86 I/O Pins
- ATMEGA640-16AU
- Microchip Technology
-
1:
¥85.0325
-
17库存量
-
630预期 2026/6/10
|
Mouser 零件编号
556-ATMEGA640-16AU
|
Microchip Technology
|
8位微控制器 -MCU 64kB Flash 4kB EEPROM 86 I/O Pins
|
|
17库存量
630预期 2026/6/10
|
|
最低: 1
倍数: 1
|
|
|
AVR
|
64 kB
|
8 kB
|
TQFP-100
|
16 MHz
|
10 bit
|
86 I/O
|
2.7 V
|
5.5 V
|
SMD/SMT
|
8 bit
|
- 40 C
|
+ 85 C
|
ATmega640
|
Tray
|
|
|
|
8位微控制器 -MCU 64kB Flash 2kB EEPROM 32 I/O Pins
- ATMEGA644-20PU
- Microchip Technology
-
1:
¥63.4043
-
119库存量
|
Mouser 零件编号
556-ATMEGA644-20PU
|
Microchip Technology
|
8位微控制器 -MCU 64kB Flash 2kB EEPROM 32 I/O Pins
|
|
119库存量
|
|
最低: 1
倍数: 1
|
|
|
AVR
|
64 kB
|
4 kB
|
PDIP-40
|
20 MHz
|
10 bit
|
32 I/O
|
2.7 V
|
5.5 V
|
Through Hole
|
8 bit
|
- 40 C
|
+ 85 C
|
ATmega644
|
Tube
|
|
|
|
8位微控制器 -MCU 20 MHz Ind Temp
- ATMEGA644A-MU
- Microchip Technology
-
1:
¥45.7424
-
71库存量
-
360预期 2026/8/18
|
Mouser 零件编号
556-ATMEGA644A-MU
|
Microchip Technology
|
8位微控制器 -MCU 20 MHz Ind Temp
|
|
71库存量
360预期 2026/8/18
|
|
最低: 1
倍数: 1
|
|
|
AVR
|
64 kB
|
4 kB
|
VQFN-44
|
20 MHz
|
10 bit
|
32 I/O
|
1.8 V
|
5.5 V
|
SMD/SMT
|
8 bit
|
- 40 C
|
+ 85 C
|
ATmega644
|
Tray
|
|
|
|
8位微控制器 -MCU 20 MHz Ind Temp
- ATMEGA644A-PU
- Microchip Technology
-
1:
¥51.2455
-
252库存量
-
300预期 2026/7/20
|
Mouser 零件编号
556-ATMEGA644A-PU
|
Microchip Technology
|
8位微控制器 -MCU 20 MHz Ind Temp
|
|
252库存量
300预期 2026/7/20
|
|
最低: 1
倍数: 1
|
|
|
AVR
|
64 kB
|
4 kB
|
PDIP-40
|
20 MHz
|
10 bit
|
32 I/O
|
1.8 V
|
5.5 V
|
Through Hole
|
8 bit
|
- 40 C
|
+ 85 C
|
ATmega644
|
Tube
|
|
|
|
8位微控制器 -MCU AVR 64K FLSH 4K SRAM 2KB EE 20MHZ 5V
- ATMEGA644P-20AQ
- Microchip Technology
-
1:
¥59.4719
-
47库存量
|
Mouser 零件编号
556-ATMEGA644P-20AQ
|
Microchip Technology
|
8位微控制器 -MCU AVR 64K FLSH 4K SRAM 2KB EE 20MHZ 5V
|
|
47库存量
|
|
最低: 1
倍数: 1
|
|
|
AVR
|
64 kB
|
4 kB
|
TQFP-44
|
20 MHz
|
|
32 I/O
|
2.7 V
|
5.5 V
|
SMD/SMT
|
8 bit
|
- 40 C
|
+ 85 C
|
ATmega644P
|
Tray
|
|
|
|
8位微控制器 -MCU AVR 64KB FLSH 2KB EE 4KB SRAM-20MHz, IND
- ATMEGA645A-AU
- Microchip Technology
-
1:
¥52.771
-
49库存量
-
540在途量
|
Mouser 零件编号
556-ATMEGA645A-AU
|
Microchip Technology
|
8位微控制器 -MCU AVR 64KB FLSH 2KB EE 4KB SRAM-20MHz, IND
|
|
49库存量
540在途量
在途量:
180 预期 2026/10/26
360 预期 2026/12/21
|
|
最低: 1
倍数: 1
|
|
|
AVR
|
64 kB
|
4 kB
|
TQFP-64
|
16 MHz
|
10 bit
|
54 I/O
|
1.8 V
|
5.5 V
|
SMD/SMT
|
8 bit
|
- 40 C
|
+ 85 C
|
ATmega645A
|
Tray
|
|
|
|
8位微控制器 -MCU AVR 64KB FLSH 2KB EE 4KB SRAM-20MHz, IND
- ATMEGA649A-AU
- Microchip Technology
-
1:
¥58.1498
-
23库存量
|
Mouser 零件编号
556-ATMEGA649A-AU
|
Microchip Technology
|
8位微控制器 -MCU AVR 64KB FLSH 2KB EE 4KB SRAM-20MHz, IND
|
|
23库存量
|
|
最低: 1
倍数: 1
|
|
|
AVR
|
64 kB
|
4 kB
|
TQFP-64
|
16 MHz
|
10 bit
|
54 I/O
|
1.8 V
|
5.5 V
|
SMD/SMT
|
8 bit
|
- 40 C
|
+ 85 C
|
ATmega649A
|
Tray
|
|