SAMV70Q in SAM Microcontrollers Family
The SAMV70Q sub-family, manufactured by Microchip Technology, consists of high-performance automotive-qualified microcontrollers based on the 32-bit ARM Cortex-M7 RISC processor. These devices are engineered to bridge the gap between traditional MCUs and application processors, offering robust connectivity and advanced DSP capabilities. Specifically designed for demanding vehicle environments, the SAMV70Q series provides AEC-Q100 qualification alongside high-speed communication interfaces and a double-precision Floating Point Unit, making it a cornerstone for sophisticated automotive control systems.
Variants in This Sub-Family
Variants within the SAMV70Q sub-family primarily differ based on their integrated memory densities and environmental qualification tiers. Flash capacity typically scales from 512KB to 2MB, while SRAM configurations remain optimized for the M7's tightly coupled memory (TCM) architecture. Differences also exist in packaging, ranging from TFBGA to LQFP, and the inclusion of specific automotive-grade testing (AEC-Q100 Grade 2 or 1) versus standard industrial temperature ranges.
