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ATMEGA168-20PU备选型号: ATMEGA48-20PU

ATMEGA168-20PU

Microchip Technology

ATMEGA168-20PU; 8bit AVR Microcontroller; 20MHz; 16 kB Flash; 28-Pin PDIP

3 Weeks
28-DIP (0.300, 7.62mm)
通孔
通孔
Tin
28
有
-40°C~85°C TA
Tube
AVR® ATmega
1997
e3
yes
活跃
1 (Unlimited)
28
DUAL
3V
2.54mm
20MHz
ATMEGA168
5.5V
2.7V
2-Wire, I2C, SPI, Serial, UART, USART
16kB
Internal
2.7V~5.5V
MICROCONTROLLER, RISC
8
AVR
Brown-out Detect/Reset, POR, PWM, WDT
FLASH
8-Bit
16KB 8K x 16
I2C, SPI, UART/USART
8
20 μs
YES
NO
8b
YES
3
8b
128 kb
512 x 8
NO
YES
FIXED-POINT
NO
512
0
6
1
2
1
7.49mm
34.8mm
4.572mm
无SVHC
无
ROHS3 Compliant
无铅
-
ATMEGA48-20PU

Microchip Technology

ATmega Series 4 KB Flash 512 B SRAM 20 MHz 8-Bit Microcontroller - DIP-28

3 Weeks
28-DIP (0.300, 7.62mm)
通孔
通孔
Tin
28
A/D 6x10b
-40°C~85°C TA
Tube
AVR® ATmega
1997
e3
yes
活跃
1 (Unlimited)
28
DUAL
3V
2.54mm
20MHz
ATMEGA48
5.5V
2.7V
2-Wire, I2C, SPI, Serial, UART, USART
4kB
Internal
2.7V~5.5V
MICROCONTROLLER, RISC
-
AVR
Brown-out Detect/Reset, POR, PWM, WDT
FLASH
8-Bit
4KB 2K x 16
I2C, SPI, UART/USART
8
20 μs
YES
NO
8b
-
3
8b
32 kb
256 x 8
NO
YES
FIXED-POINT
NO
512
-
8
1
2
1
7.49mm
34.8mm
4.572mm
无SVHC
无
ROHS3 Compliant
无铅
6
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图片	产品型号	品牌	分类	封装	描述	对比
	ATMEGA48-20PU	Microchip Technology	嵌入式 - 微控制器	28-DIP (0.300, 7.62mm)	ATmega Series 4 KB Flash 512 B SRAM 20 MHz 8-Bit Microcontroller - DIP-28	对比
	ATMEGA48P-20PU	Microchip Technology	嵌入式 - 微控制器	28-DIP (0.300, 7.62mm)	8-bit Microcontrollers - MCU AVR 4K FLASH 256B EE 20MHZ TEMP GRN 1.8V	对比