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27. Electrical Characteristics ...................................................................... 702
27.1
Electrical Characteristics (J-Version, Common to 3 V and 5 V)................................................ 702
27.1.1
Absolute Maximum Rating ............................................................................................... 702
27.1.2
Recommended Operating Conditions ............................................................................. 703
27.1.3
A/D Conversion Characteristics ....................................................................................... 705
27.1.4
Flash Memory Electrical Characteristics ......................................................................... 706
27.1.5
Voltage Detector and Power Supply Circuit Electrical Characteristics ............................ 709
27.1.6
Oscillator Electrical Characteristics ..................................................................................711
27.2
Electrical Characteristics (J-Version, V
27.2.1
Electrical Characteristics ................................................................................................. 712
27.2.2
Timing Requirements (Peripheral Functions and Others) ............................................... 714
27.3
Electrical Characteristics (J-Version, V
27.3.1
Electrical Characteristics ................................................................................................. 721
27.3.2
Timing Requirements (Peripheral Functions and Others) ............................................... 723
27.4
Electrical Characteristics (K-Version, Common to 3 V and 5 V) ............................................... 730
27.4.1
Absolute Maximum Rating ............................................................................................... 730
27.4.2
Recommended Operating Conditions ............................................................................. 731
27.4.3
A/D Conversion Characteristics ....................................................................................... 733
27.4.4
Flash Memory Electrical Characteristics ......................................................................... 734
27.4.5
Voltage Detector and Power Supply Circuit Electrical Characteristics ............................ 737
27.4.6
Oscillator Electrical Characteristics ................................................................................. 739
27.5
Electrical Characteristics (K-Version, V
27.5.1
Electrical Characteristics ................................................................................................. 740
27.5.2
Timing Requirements (Peripheral Functions and Others) ............................................... 742
27.6
Electrical Characteristics (K-Version, V
27.6.1
Electrical Characteristics ................................................................................................. 749
27.6.2
Timing Requirements (Peripheral Functions and Others) ............................................... 751
28. Usage Notes......................................................................................... 758
28.1
Notes on Noise ......................................................................................................................... 758
28.2
Notes on SFRs ......................................................................................................................... 759
28.2.1
Register Settings ............................................................................................................. 759
28.3
Notes on Protection .................................................................................................................. 761
28.4
Notes on Resets ....................................................................................................................... 762
28.4.1
Power Supply Rising Gradient ......................................................................................... 762
28.4.2
Power-On Reset .............................................................................................................. 762
28.4.3
OSDR Bit (Oscillation Stop Detect Reset Detect Flag) .................................................... 762
28.4.4
Hardware Reset When VCC < Vdet0 .............................................................................. 762
28.5
Notes on Clock Generator ........................................................................................................ 763
28.5.1
Oscillator Using a Crystal or a Ceramic Resonator ......................................................... 763
28.5.2
Noise Countermeasure .................................................................................................... 764
= 5 V) ...................................................................... 712
CC
= 3 V) ...................................................................... 721
CC
= 5 V) ..................................................................... 740
CC
= 3 V) ..................................................................... 749
CC
A- 16
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