MICROCHIP - ATMEGA644P-20PU - AVR MCU,64K FLASH,4K RAM,644
4 Weeks
Tin
通孔
通孔
40-DIP (0.600, 15.24mm)
40
A/D 8x10b
-40°C~85°C TA
Tube
AVR® ATmega
1997
e3
yes
活跃
不适用
40
DUAL
5V
2.54mm
20MHz
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
2K x 8
8
6
1
4.826mm
52.58mm
13.97mm
无SVHC
无
ROHS3 Compliant
无铅
8-bit Microcontrollers - MCU 16KB In-system Flash 2.7V - 5.5V
12 Weeks
Tin
通孔
通孔
40-DIP (0.600, 15.24mm)
40
A/D 8x10b
-40°C~85°C TA
Tube
AVR® ATmega
1997
e3
yes
活跃
1 (Unlimited)
40
DUAL
5V
-
16MHz
ATMEGA16A
5.5V
-
2-Wire, I2C, SPI, UART, USART
16kB
Internal
2.7V~5.5V
MICROCONTROLLER, RISC
AVR
Brown-out Detect/Reset, POR, PWM, WDT
FLASH
8-Bit
16KB 8K x 16
I2C, SPI, UART/USART
8
-
YES
NO
8b
3
-
512 x 8
8
4
1
4.445mm
52.58mm
13.97mm
无SVHC
无
ROHS3 Compliant
无铅