Manufacturer Part #: AT91SAM7S128-AU-001
Manufacturer: Atmel
Description:  ARM Microcontrollers - MCU LQFP IND TEMP

Core: ARM7TDMI 
Processor Series: AT91SAMx 
Data Bus Width: 32 bit 
Maximum Clock Frequency: 55 MHz 
Program Memory Size: 128 KB 
Data RAM Size: 32 KB 
On-Chip ADC: Yes 
Operating Supply Voltage: 1.8 V to 3.3 V 
Operating Temperature Range: - 40 C to + 85 C 
Package / Case: LQFP 
Mounting Style: SMD/SMT 
Interface Type: I2C, I2S, SPI, SSC, TWI, UART, USB 
Length: 10 mm 
Maximum Operating Temperature: + 85 C 
Minimum Operating Temperature: - 40 C 
Number of Programmable I/Os: 32 
Number of Timers: 10 bit 
Program Memory Type: Flash 
Series: 91S 
Factory Pack Quantity: 160 
Supply Voltage - Max: 1.95 V, 3.6 V 
Supply Voltage - Min: 1.65 V, 3 V

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Warranty

If no special state, all products with 30 days warranty.
 

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