RX231 datasheet(89/177 Pages) RENESAS

89 / 177 page

R01DS0261EJ0110 Rev.1.10

Page 89 of 177

Oct 30, 2015

RX230 Group, RX231 Group

5. Electrical Characteristics

Table 5.7

DC Characteristics (5)

Conditions: 1.8 V

≤ VCC = VCC_USB = AVCC0 ≤ 5.5 V, VSS = AVSS0 = VSS_USB = 0 V, T

a = –40 to +105°C

Item

Symbol

Typ.

Max.

Unit

Test

Conditions

Supply

current

High-speed

operating mode

Normal

operating mode

No peripheral

operation*2

ICLK = 54 MHz

ICC

6.5

—

ICLK = 32 MHz

4.1

—

ICLK = 16 MHz

2.9

—

ICLK = 8 MHz

2.2

—

ICLK = 4 MHz

1.9

—

All peripheral

operation: Normal

ICLK = 54 MHz*11

26.5

—

ICLK = 32 MHz*3

21.0

—

ICLK = 16 MHz*3

11.8

—

ICLK = 8 MHz*3

6.6

—

ICLK = 4 MHz*3

4.2

—

All peripheral

operation: Max.

ICLK = 54 MHz*11

—

53.3

ICLK = 32 MHz*3

—

40.8

Increase during

security function

operation

PCLKB = 32 MHz

—

Sleep mode

No peripheral

operation*2

ICLK = 54 MHz

3.5

—

ICLK = 32 MHz

2.4

—

ICLK = 16 MHz

1.9

—

ICLK = 8 MHz

1.6

—

ICLK = 4 MHz

1.5

—

All peripheral

operation: Normal

ICLK = 54 MHz*11

13.4

—

ICLK = 32 MHz*3

12.5

—

ICLK = 16 MHz*3

7.3

—

ICLK = 8 MHz*3

4.6

—

ICLK = 4 MHz*3

3.3

—

Deep sleep

mode

No peripheral

operation*2

ICLK = 54 MHz

2.3

—

ICLK = 32 MHz

1.5

—

ICLK = 16 MHz

1.3

—

ICLK = 8 MHz

1.2

—

ICLK = 4 MHz

1.1

—

All peripheral

operation: Normal

ICLK = 54 MHz*11

10.6

—

ICLK = 32 MHz*3

9.9

—

ICLK = 16 MHz*3

5.9

—

ICLK = 8 MHz*3

3.8

—

ICLK = 4 MHz*3

2.7

—

Increase during BGO operation*5

2.5

—

Middle-speed

operating mode

Normal

operating mode

No peripheral

operation*6

ICLK = 12 MHz

ICC

2.7

—

ICLK = 8 MHz

1.8

—

ICLK = 4 MHz

1.4

—

ICLK = 1 MHz

1.1

—

All peripheral

operation: Normal*7

ICLK = 12 MHz

9.6

—

ICLK = 8 MHz

6.2

—

ICLK = 4 MHz

3.8

—

ICLK = 1 MHz

2.3

—

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