The recommended operating voltage range for the S-25C256A0I-J8T1U4 is 1.7V to 3.6V.
The POR circuitry in the S-25C256A0I-J8T1U4 is designed to reset the device during power-up. To handle it, ensure a stable power supply voltage is applied, and the device will automatically reset and become operational once the voltage reaches the minimum operating voltage.
The maximum clock frequency supported by the S-25C256A0I-J8T1U4 is 104 MHz.
To implement a reliable write protection mechanism, use the WP pin to enable or disable write operations. Additionally, consider using a software-based approach, such as implementing a password-protected write mechanism or using a secure boot process.
The typical standby current consumption of the S-25C256A0I-J8T1U4 is around 1 μA.