Hardware; Specifications - EMAC SoM-A5D35 User Manual

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4 GB of Resident eMMC Flash
16 MB of Serial NOR Flash
Battery-backed Real-Time Clock
SD/MMC Flash Card Interface
2 SPI ports
2 I2C Ports
1 I2S Audio Port
2 CAN Bus Interfaces
Timer/Counters and Pulse Width Modulation (PWM) ports
4-Channel 12-bit Analog-to-Digital converter
Typical power requirement less than 1 Watt
JTAG for debug, including real-time trace
FREE QT Creator IDE with GCC and GDB development tools

2 Hardware

2.1 Specifications

CPU: Embedded Atmel ATSAMA5D35 processor running at 536 MHz.
Flash: 4GB eMMC Flash and 16MB of Serial NOR Flash.
RAM: 512MB 133MHz LPDDR2.
Flash Disk: 4-bit Parallel or SPI serial SDHC/MMC interface.
System Reset: Supervisor with external Reset Button provision.
RTC: Real-Time Clock/Calendar with battery-backed provision using 32-bit free running counter.
Timer/Counters: 2, 3-channel, 32-bit timers/counters with capture, compare, and PWM.
Watchdog Timer: External Watchdog Timer (MAX6747).
Digital I/O: 32 General Purpose I/Os with 16 mA drive when used as an output
Analog I/O: 4-channel, 12-bit Analog-to-Digital converter (ADC)
Power: Power Management Controller allows selectively shutting down on-processor I/O
functionality and running from a slow clock.
JTAG: JTAG for debug, including real-time trace
4

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