Attention to Internet Explorer users: ROHM website does not recommend browsing in IE 11. Please use latest browser to ensure the best performance on ROHM website.
VDDL is the power supply for the logic circuit inside the LSI, CPU, ROM, RAM, oscillation circuit, etc. If the VDDL capacitor is made smaller, there is a concern that the VDDL will drop due to the load of the internal circuit. In that case, it may cause a malfunction. In addition, there is a concern that VDDL will become unstable and the accuracy of the oscillation frequency of the built-in oscillator will deteriorate. Connect 1uF to the VDDL capacitor.
Related Products: ML62Q12xx, ML62Q13xx, ML62Q14xx, ML62Q15xx/ML62Q18xx, ML62Q16xx, ML62Q17xx