Microchip ATSAM3S4AA-AU, 32bit ARM Cortex M3 Microcontroller, SAM3S, 64MHz, 256 kB Flash, 48-Pin LQFP

RS Stock No.:: 131-0383
Mfr. Part No.:: ATSAM3S4AA-AU
Brand:: Microchip

Microchip ATSAM3S4AA-AU, 32bit ARM Cortex M3 Microcontroller, SAM3S, 64MHz, 256 kB Flash, 48-Pin LQFP

Available to back order for despatch 05/03/2025

Price Each

£4.96

(exc. VAT)

£5.95

(inc. VAT)

Units	Per unit
1 - 24	£4.96
25 - 99	£4.72
100 +	£4.48

RS Stock No.:: 131-0383
Mfr. Part No.:: ATSAM3S4AA-AU
Brand:: Microchip

Datasheet
ESD Control Selection Guide V1

Attribute	Value
Family Name	SAM3S
Package Type	LQFP
Mounting Type	Surface Mount
Pin Count	48
Device Core	ARM Cortex M3
Data Bus Width	32bit
Program Memory Size	256 kB
Maximum Frequency	64MHz
RAM Size	48 kB
USB Channels	1
Number of PWM Units	1 x 16 bit
Number of SPI Channels	2
Number of UART Channels	2
Number of I2C Channels	2
Typical Operating Supply Voltage	1.8 V, 3.3 V
Number of USART Channels	1
Number of CAN Channels	0
Program Memory Type	Flash
Pulse Width Modulation	1 (4 x 16 bit)
Number of PCI Channels	0
Number of Ethernet Channels	0
Dimensions	7 x 7 x 1.45mm
Width	7mm
Minimum Operating Temperature	-40 °C
Maximum Number of Ethernet Channels	0
Maximum Operating Temperature	+85 °C
Number of ADC Units	1
Instruction Set Architecture	RISC
Number of LIN Channels	0
Height	1.45mm
Length	7mm
ADCs	8 x 12 bit

Microchip ATSAM3S4AA-AU, 32bit ARM Cortex M3 Microcontroller, SAM3S, 64MHz, 256 kB Flash, 48-Pin LQFP

SMART SAM3S ARM® Cortex-M3 Microcontrollers

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