Name: ATSAM3A4CA-AU
Brand: Micrel / Microchip Technology
SKU: ATSAM3A4CA-AU
Rating: 4 (499 reviews)

Invent, Innovate, Integrate

Images are for reference only. See Product Specifications for product details.

Part Number	ATSAM3A4CA-AU
Manufacturer	Micrel / Microchip Technology
Description	IC MCU 32BIT 256KB FLASH 100LQFP
Category	Integrated Circuits (ICs)
Subcategory	Embedded - Microcontrollers
Speed	84MHz
Series	SAM3A
R A M Size	64K x 8
Core Size	32-Bit
Packaging	Tray
Numberof I O	63
Other Names	ATSAM3A4CAAU
Package Case	100-LQFP
Peripherals	Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT
Connectivity	CANbus, I²C, IrDA, LINbus, MMC, SPI, SSC, UART/USART, USB
Core Processor	ARM® Cortex®-M3
Base Part Number	ATSAM3A4
Data Converters	A/D 16x12b, D/A 2x12b
Oscillator Type	Internal
Program Memory Size	256KB (256K x 8)
Program Memory Type	FLASH
Detailed Description	ARM® Cortex®-M3 SAM3A Microcontroller IC 32-Bit 84MHz 256KB (256K x 8) FLASH 100-LQFP (14x14)
Voltage Supply Vcc Vdd	1.62 V ~ 3.6 V
Operating Temperature	-40°C ~ 85°C (TA)
Supplier Device Package	100-LQFP (14x14)
Lead Free Status Ro H S Status	Lead free / RoHS Compliant
Moisture Sensitivity Level M S L	3 (168 Hours)

Loading security check...

Please verify you are human by completing the security check.