Microchip AT91SAM7S256D-AU, 32bit ARM7TDMI Microcontroller, AT91, 55MHz, 256 kB Flash, 64-Pin LQFP

RS Stock No.:: 127-8171
Mfr. Part No.:: AT91SAM7S256D-AU
Brand:: Microchip

Technical Reference

Microchip AT91SAM7S256D-AU, 32bit ARM7TDMI Microcontroller, AT91, 55MHz, 256 kB Flash, 64-Pin LQFP

View this category

632 In stock - FREE next working day delivery available

Price Each

£6.58

(exc. VAT)

£7.90

(inc. VAT)

Units	Per unit
1 +	£6.58

RS Stock No.:: 127-8171
Mfr. Part No.:: AT91SAM7S256D-AU
Brand:: Microchip

COO (Country of Origin):: CN

Attribute	Value
Family Name	AT91
Package Type	LQFP
Mounting Type	Surface Mount
Pin Count	64
Device Core	ARM7TDMI
Data Bus Width	32bit
Program Memory Size	256 kB
Maximum Frequency	55MHz
RAM Size	64 kB
USB Channels	1
Number of PWM Units	1 x 16 bit
Number of SPI Channels	1
Number of UART Channels	2
Typical Operating Supply Voltage	3.3 V
Number of CAN Channels	0
Number of USART Channels	2
Number of I2C Channels	1
Number of Ethernet Channels	0
Minimum Operating Temperature	-40 °C
Instruction Set Architecture	RISC
Maximum Number of Ethernet Channels	0
Height	1.45mm
Width	10mm
Dimensions	10 x 10 x 1.45mm
Pulse Width Modulation	1 (4 x 16 bit)
Program Memory Type	Flash
Number of ADC Units	1
Maximum Operating Temperature	+85 °C
Length	10mm
ADCs	8 x 10 bit

Microchip AT91SAM7S256D-AU, 32bit ARM7TDMI Microcontroller, AT91, 55MHz, 256 kB Flash, 64-Pin LQFP

Technical Reference

SMART SAM7S/SE ARM®7 Microcontrollers

Related links