Renesas Electronics Corporation Microcontrollers R7FS3A37A3A01CNB#AC0

ARM® Cortex®-M4 Renesas Synergy™ S3 Microcontroller IC 32-Bit Single-Core 48MHz 512KB (512K x 8) FLASH 64-HWQFN (8x8)

RISC Microcontroller, 32-Bit, FLASH, CORTEX-M4 CPU, 48MHz, CMOS

IC MCU 32BIT 512KB FLASH 64QFN Product overview: R7FS3A37A3A01CNB#AC0 from Renesas Electronics Corporation is an Embedded Microcontroller MCU for industrial control, IoT devices, embedded automation, motor control, metering, and low-power board designs. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include 32-bit, 32BIT, 512KB. Search-friendly keywords include microcontroller, MCU, embedded control, ARM Cortex, Flash memory, low-power, 32-bit, 32BIT, 512KB, Embedded Microcontroller MCU. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 685-R7FS3A37A3A01CNB#AC0 can be used for catalog matching and distributor lookup.