Factory Lead Time  

10 Weeks

Mounting Type  

Surface Mount

Package / Case  

100-LQFP

Surface Mount  

YES

Number of Pins  

100

Data Converters  

A/D 16x12b; D/A 2x12b

Memory Types  

FLASH, ROM

Number of I/Os  

63

Watchdog Timers  

Yes

Operating Temperature  

-40°C~85°C TA

Packaging  

Tray

Series  

SAM3A

Published  

2012

JESD-609 Code  

e3

Pbfree Code  

yes

Part Status  

Active

Moisture Sensitivity Level (MSL)  

3 (168 Hours)

Number of Terminations  

100

Terminal Finish  

Matte Tin (Sn) - annealed

Terminal Position  

QUAD

Terminal Form  

GULL WING

Peak Reflow Temperature (Cel)  

260

Supply Voltage  

1.8V

Terminal Pitch  

0.5mm

Frequency  

84MHz

Time@Peak Reflow Temperature-Max (s)  

40

Base Part Number  

ATSAM3A

Qualification Status  

Not Qualified

Operating Supply Voltage  

3.6V

Interface  

CAN, I2C, IrDA, LIN, MMC, SPI, UART, USART, USB

Memory Size  

512kB

Oscillator Type  

Internal

RAM Size  

96K x 8

Voltage - Supply (Vcc/Vdd)  

1.62V~3.6V

uPs/uCs/Peripheral ICs Type  

MICROCONTROLLER, RISC

Core Processor  

ARM® Cortex®-M3

Peripherals  

Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT

Program Memory Type  

FLASH

Core Size  

32-Bit

Program Memory Size  

512KB 512K x 8

Connectivity  

CANbus, I2C, IrDA, LINbus, MMC, SPI, SSC, UART/USART, USB

Bit Size  

32

Has ADC  

YES

DMA Channels  

YES

Data Bus Width  

32b

Number of Timers/Counters  

1

Core Architecture  

ARM

CPU Family  

CORTEX-M3

Number of ADC Channels  

16

Number of PWM Channels  

4

Number of DAC Channels  

2

Height  

1.45mm

Length  

14mm

Width  

14mm

RoHS Status  

ROHS3 Compliant

Lead Free  

Lead Free