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AT91SAM7A3-AU

AT91SAM7A3-AU

AT91SAM7A3-AU

IC MCU 16/32B 256KB FLSH 100LQFP

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AT91SAM7A3-AU Pricing & Ordering

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Name Value
Product Status Obsolete
Core Processor ARM7®
Core Size 16/32-Bit
Speed 60MHz
Connectivity CANbus, I²C, Memory Card, SPI, SSC, UART/USART
Peripherals POR, PWM, WDT
Number of I/O 62
Program Memory Size 256KB (256K x 8)
Program Memory Type FLASH
EEPROM Size -
RAM Size 32K x 8
Voltage - Supply (Vcc/Vdd) 1.65V ~ 1.95V
Data Converters A/D 8x10b
Oscillator Type Internal
Operating Temperature -40°C ~ 85°C (TA)
Mounting Type Surface Mount
Package / Case 100-LQFP
Supplier Device Package 100-LQFP (14x14)
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