Microchip Technology MEGA328P-PN

ECCN (US)

EAR99

HTS

8542.31.00.01

Family Name

ATmega

Instruction Set Architecture

RISC

Maximum CPU Frequency (MHz)

20

Maximum Clock Rate (MHz)

20

Data Bus Width (bit)

8

Programmability

有

Interface Type

SPI/TWI/USART

Number of I/Os

23

No. of Timers

3

Timers Resolution (bit)

16

Number of ADCs

Single

ADC Resolution (bit)

10

USART

1

UART

0

I2C

0

I2S

0

Watchdog

1

Analog Comparators

1

Parallel Master Port

无

Real Time Clock

无

Minimum Operating Supply Voltage (V)

1.8

Typical Operating Supply Voltage (V)

5|2.5|3.3

Maximum Operating Supply Voltage (V)

5.5

Minimum Operating Temperature (°C)

-40

Maximum Operating Temperature (°C)

105

Supplier Temperature Grade

Industrial

CECC Qualified

无

Standard Package Name

DIP

Supplier Package

PDIP W

Mounting

通孔

Package Height

3.28(Max)

Package Length

37.4(Max)

Package Width

6.76(Max)

PCB changed

28

Lead Shape

通孔

包装

Tube

零件状态

活跃

引脚数量

28

内存大小

2KB

程序存储器类型

Flash

程序内存大小

32KB

核心架构

AVR

以太网

0

USB

0

SPI,SPI

2

CAN

0

脉宽调制

6

ADC Channels

8

设备核心

AVR

RoHS状态

符合RoHS标准