SAMD51P in SAM Microcontrollers Family

The SAMD51P sub-family by Microchip Technology consists of high-performance microcontrollers based on the 32-bit ARM Cortex-M4F processor with a Floating Point Unit. These MCUs operate at frequencies up to 120MHz and are designed to bridge the gap between entry-level microcontrollers and high-end application processors. They are primarily utilized in demanding embedded systems requiring complex digital signal processing, high-speed connectivity, and robust security features while maintaining a compact power profile.

Variants in This Sub-Family

Variants within the SAMD51P sub-family primarily differ based on their integrated Flash memory capacity and SRAM size. For instance, the P20A variant offers 1024KB of Flash, while the P19A provides 512KB. All members in this specific sub-family utilize the 128-pin TQFP package, providing a consistent pinout for scaling memory requirements without necessitating a PCB redesign.

Other SAM Microcontrollers Sub-families

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