双核 MCU 和配套 AFE
- ATSAM4C16：Dual Cortex-M4 MCU with advanced security, 1MB Flash, 100-pin.
- ATSAM4C32：Dual Cortex-M4 MCU with advanced security, 2MB Flash, 100-pin and 144-pin.
- ATSAM4C4：Dual Cortex-M4 MCU with advanced security, 256KB Flash, 100-pin.
- ATSAM4C8：Dual Cortex-M4 MCU with advanced security, 512KB Flash, 100-pin.
- ATSENSE101：Single-phase Metrology ADC
- ATSENSE201(H)：Two-phase Metrology ADC
- ATSENSE301(H)：Poly-phase Metrology ADC
