Microchip Technology ATMEGA328-AURA1

引脚数

32

Lead Shape

Gull-wing

PCB changed

32

Package Width

7

Package Length

7

Package Height

1

Mounting

表面贴装

Supplier Package

TQFP

Standard Package Name

QFP

Supplier Temperature Grade

Industrial

Maximum Operating Temperature (°C)

85

Minimum Operating Temperature (°C)

-40

Maximum Operating Supply Voltage (V)

5.5

Typical Operating Supply Voltage (V)

5|2.5|3.3

Minimum Operating Supply Voltage (V)

1.8

Real Time Clock

无

Parallel Master Port

无

Analog Comparators

1

Watchdog

1

I2S

0

I2C

0

UART

0

USART

1

ADC Resolution (bit)

10

Number of ADCs

Single

Timers Resolution (bit)

16

No. of Timers

3

Number of I/Os

23

Interface Type

SPI/TWI/USART

Programmability

有

Data Bus Width (bit)

8

Maximum Clock Rate (MHz)

20

Maximum CPU Frequency (MHz)

20

Instruction Set Architecture

RISC

Family Name

ATmega

HTS

8542.31.00.01

ECCN (US)

EAR99

包装

卷带

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