Technical
Address Bus Width26 b
Core ArchitectureARM
Data Bus Width32 b
Data Rate100 Mbps
Frequency400 MHz
HS Code8542.31.0050
InterfaceEBI/EMI, Ethernet, I2C, SPI, UART, USART, USB
Max Frequency400 MHz
Max Junction Temperature (Tj)125 °C
Max Operating Temperature85 °C
Max Supply Voltage1.1 V
Memory Size64 kB
Memory TypeDDR2, SDRAM
Manufacturer Package IdentifierAT91SAM9G45C-CU
Min Operating Temperature-40 °C
Min Supply Voltage900 mV
Number of A/D Converters1
Number of ADC Channels8
Number of Ethernet Channels1
Number of I2C Channels2
Number of I/Os160
Number of Programmable I/O160
Number of PWM Channels4
Number of SPI Channels2
Number of Timers/Counters2
Number of UART Channels1
Number of USB Channels1
Oscillator TypeInternal
PeripheralsDMA, LCD, POR, PWM, WDT
RAM Size64 kB
Schedule B8542310000
Watchdog TimerYes