Microchip Technology SAM3A4CA-CU

引脚数

100

Maximum Operating Temperature (°C)

85

Minimum Operating Temperature (°C)

-40

Maximum Operating Supply Voltage (V)

3.6

Typical Operating Supply Voltage (V)

1.8|2.5|3.3

Minimum Operating Supply Voltage (V)

1.62

Special Features

CAN控制器

Watchdog

1

I2S

1

I2C

2

UART

4

USART

4

DAC Resolution (bit)

12

Number of DAC's

Single

ADC Resolution (bit)

12

Number of ADCs

Single

No. of Timers

1

Number of I/Os

63

Interface Type

CAN/I2C/I2S/SPI/UART/USART/USB

Programmability

有

Maximum Expanded Memory Size

16MB

Data Bus Width (bit)

32

Maximum Clock Rate (MHz)

84

Maximum CPU Frequency (MHz)

84

Instruction Set Architecture

RISC

Family Name

SAM3A

HTS

8542.31.00.01

ECCN (US)

3A991.a.2

Supplier Temperature Grade

Industrial

CECC Qualified

无

Standard Package Name

BGA

Supplier Package

LFBGA

Mounting

表面贴装

Package Height

0.71

Package Length

9

Package Width

9

PCB changed

100

Lead Shape

Ball

包装

Tray

零件状态

活跃

内存大小

64KB

程序存储器类型

Flash

程序内存大小

256KB

数模转换器通道

2

核心架构

ARM

以太网

0

USB

1

SPI,SPI

4

CAN

2

脉宽调制

1

ADC Channels

16

设备核心

ARM Cortex M3

RoHS状态

符合RoHS标准