MCU 8-bit ATmega AVR RISC 64KB Flash 3.3V/5V 44-Pin TQFP
7 Weeks
Tin
表面贴装
表面贴装
44-TQFP
44
A/D 8x10b
-40°C~85°C TA
Tray
AVR® ATmega
1997
e3
yes
活跃
3 (168 Hours)
44
QUAD
鸥翼
260
5V
20MHz
40
ATMEGA644P
5.5V
4.5V
2-Wire, I2C, SPI, UART, USART
64kB
Internal
2.7V~5.5V
MICROCONTROLLER, RISC
AVR
Brown-out Detect/Reset, POR, PWM, WDT
FLASH
8-Bit
64KB 32K x 16
I2C, SPI, UART/USART
8
20 μs
YES
NO
8b
3
8b
512 kb
2K x 8
8
6
1
1.05mm
10.1mm
10.1mm
无SVHC
无
ROHS3 Compliant
无铅
-
-
-
-
-
MCU 8-bit ATmega AVR RISC 32KB Flash 3.3V/5V 44-Pin TQFP T/R
7 Weeks
Tin
表面贴装
表面贴装
44-TQFP
44
A/D 8x10b
-40°C~85°C TA
Tape & Reel (TR)
AVR® ATmega
2010
e3
yes
活跃
3 (168 Hours)
44
QUAD
鸥翼
260
5V
20MHz
40
ATMEGA324P
5.5V
4.5V
2-Wire, I2C, SPI, UART, USART
32kB
Internal
2.7V~5.5V
MICROCONTROLLER, RISC
AVR
Brown-out Detect/Reset, POR, PWM, WDT
FLASH
8-Bit
32KB 16K x 16
I2C, SPI, UART/USART
8
-
YES
NO
8b
3
-
-
1K x 8
-
-
-
-
10mm
-
-
无
ROHS3 Compliant
无铅
OPERATES AT 2.7 V MIMIMUM SUPPLY AT 10 MHZ
0.8mm
YES
NO
1.2mm