Renesas Electronics Corporation Microcontrollers R7FA2E2A74CNK#HA0

The R7FA2E2A74CNK#HA0 microcontroller from Quarktwin Technology Ltd. features an ultra-low power 48 MHz Arm Cortex-M23 core, making it suitable for cost-sensitive and low-power applications. It offers up to 64 KB of code flash memory and 8 KB of SRAM, along with a 12-bit A/D converter and various connectivity options including Serial Communications Interface (SCI), Serial Peripheral Interface (SPI), and I3C bus interface. The device includes multiple safety and security features such as SRAM parity error checking, flash area protection, and AES encryption. It operates within a voltage range of 1.6 to 5.5 V and supports a wide temperature range from -40¬8C to +125¬8C, available in compact package options. The microcontroller is designed for scalability and integrates several timers and power management features, making it a versatile choice for embedded systems.