SAME54P in SAM Microcontrollers Family
The SAME54P family, manufactured by Microchip Technology, is a high-performance sub-family of the SAM E series of 32-bit ARM Cortex-M4F microcontrollers. These devices are engineered for demanding industrial and automotive applications that require robust communication interfaces and high-speed processing. With a peak frequency of 120 MHz and integrated hardware floating-point support, the SAME54P excels in real-time control, data gateway tasks, and complex networking where Ethernet, CAN-FD, and USB connectivity must operate simultaneously without compromising system performance.
Variants in This Sub-Family
| Part Number | Difference | Stock |
|---|---|---|
| ATSAME54P20A-AU (Microchip) | 1MB Flash | — |
Variants within the SAME54P sub-family primarily differ based on their qualification levels and packaging. While all members typically feature the same core memory density of 1MB Flash and 256KB RAM, specific part numbers like the AZVAO series are AEC-Q100 Grade 2 qualified for automotive environments. Packaging options such as TQFP128 provide high I/O counts, while temperature ratings vary between standard industrial (-40C to +85C) and extended automotive ranges.
