SAME54N in SAM Microcontrollers Family
The SAME54N sub-family from Microchip Technology is a high-performance series of 32-bit microcontrollers based on the ARM Cortex-M4F core. Designed for complex industrial and automotive applications, these devices integrate advanced connectivity options like Ethernet, dual CAN-FD, and High-Speed USB. They operate at speeds up to 120 MHz and offer significant on-chip memory density, making them suitable for bridge devices and sophisticated gateway controllers requiring robust communication stacks and real-time processing capabilities.
Variants in This Sub-Family
Variants within the SAME54N sub-family are primarily distinguished by their integrated flash memory capacity, ranging from 512KB to 1MB. Package options are typically centered on high-pin-count TQFP-100 footprints to accommodate the extensive I/O and communication interfaces. Furthermore, specific part numbers like the ATSAME54N20A-AZVAO are AEC-Q100 qualified, designating extended temperature ranges and specialized testing for automotive and mission-critical industrial deployments.
