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Core: ARM7TDMI
I/O Voltage: 1.65 V to 3.6 V
Unit Weight: 615 mg
Data RAM Size: 32 kB
Data RAM Type: RAM
Data ROM Type: EEPROM
ADC Resolution: 10 bit
Data Bus Width: 32 bit/16 bit
Interface Type: I2C, SPI, USART, USB
Mounting Style: SMD/SMT
Number of I/Os: 88 I/O
Watchdog Timers: Watchdog Timer
Processor Series: SAM7S
Moisture Sensitive: Yes
Program Memory Size: 512 kB
Program Memory Type: Flash
Supply Voltage - Max: 1.95 V
Supply Voltage - Min: 1.65 V
Analog Supply Voltage: 3.3 V
Number of ADC Channels: 8 Channel
Maximum Clock Frequency: 55 MHz
Number of Timers/Counters: 3 Timer
Maximum Operating Temperature: + 85 C
Minimum Operating Temperature: - 40 C