Microchip ATSAM3A8CA-AU, 32bit ARM Cortex M3 Microcontroller, SAM3A, 84MHz, 512 kB Flash, 100-Pin LQFP

Discontinued product

Attribute	Value
Family Name	SAM3A
Package Type	LQFP
Mounting Type	Surface Mount
Pin Count	100
Device Core	ARM Cortex M3
Data Bus Width	32bit
Program Memory Size	512 kB
Maximum Frequency	84MHz
RAM Size	96 kB
USB Channels	1
Number of PWM Units	1 x 16 bit
Number of SPI Channels	4
Number of UART Channels	4
Number of CAN Channels	2
Number of I2C Channels	2
Typical Operating Supply Voltage	1.8 V, 3.3 V
Number of USART Channels	4
Number of ADC Units	1
Maximum Operating Temperature	+85 °C
Length	14mm
ADCs	16 x 12 bit
Height	1.45mm
Number of LIN Channels	0
Width	14mm
Number of Ethernet Channels	0
Number of PCI Channels	0
Dimensions	14 x 14 x 1.45mm
Maximum Number of Ethernet Channels	1
Minimum Operating Temperature	-40 °C
Instruction Set Architecture	RISC
Program Memory Type	Flash
Pulse Width Modulation	1 (8 x 16 bit)

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