SAM D5X
- ARM Cortex-M4F core running at 120 MHz with Single Precision Floating Point Unit (FPU).
- Quad Serial Peripheral Interface (QSPI) with Execute in Place (XIP) support
- Supports 5 Low power modes with class leading 65µA/MHz Active Power Performance
- Up to 2 Secure Digital Host Controller (SDHC) for eMMC/SDIO/SD
- Up to 8 Serial communication (SERCOM) ports configurable as UART/USART, ISO 7816, SPI or I2C
SAM E5X
- ARM Cortex-M4F core running at 120 MHz with Single Precision Floating Point Unit (FPU).
- Internal memory architecture with user configurable Tightly Coupled Memory, System memory, Memory Protection Unit and 4KB Combined I-cache and D-cache
- Quad Serial Peripheral Interface(QSPI) with Execute in Place (XIP) Support
- Up to 2 Secure Digital Host Controller (SDHC)
- 10/100 Ethernet MAC with IEEE1588 (E53/E54)
