RA2E2 datasheet(21/101 Pages) RENESAS

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Table 2.10

Operating and standby current (1) (2 of 2)

Conditions: VCC = 1.6 to 5.5 V

Parameter

Symbol

Typ*10

Max

Unit

Test

Conditions

Supply

current*1

Middle-

speed

mode*2

Normal

mode

All peripheral clocks

disabled, CoreMark

code executing from

flash*5

ICLK = 24 MHz

ICC

2.15

—

ICLK = 4 MHz

0.80

—

All peripheral clocks

enabled, code

executing from flash*5

ICLK = 24 MHz

—

7.0

Sleep

mode

All peripheral clocks

disabled*5

ICLK = 24 MHz

0.70

—

ICLK = 4 MHz

0.55

—

All peripheral clocks

enabled*5

ICLK = 24 MHz

2.70

—

ICLK = 4 MHz

0.85

—

Increase during BGO operation*6

1.85

—

Low-

speed

mode*3

Normal

mode

All peripheral clocks

disabled, CoreMark

code executing from

flash*5

ICLK = 2 MHz

0.30

—

All peripheral clocks

enabled, code

executing from flash*5

ICLK = 2 MHz

—

2.0

Sleep

mode

All peripheral clocks

disabled*5

ICLK = 2 MHz

0.11

—

All peripheral clocks

enabled*5

ICLK = 2 MHz

0.30

—

Subosc-

speed

mode*4

Normal

mode

All peripheral clocks

enabled, code

executing from flash*5

ICLK = 32.768 kHz

—

150

µA

Sleep

mode

All peripheral clocks

disabled*5

ICLK = 32.768 kHz

1.00

—

All peripheral clocks

enabled*5

ICLK = 32.768 kHz

3.65

—

Note 1. Supply current is the total current flowing into VCC. Supply current values apply when internal pull-up MOSs are in the off state and

these values do not include output charge/discharge current from any of the pins.

Note 2. The clock source is HOCO.

Note 3. The clock source is MOCO.

Note 4. The clock source is LOCO.

Note 5. This does not include BGO operation.

Note 6. This is the increase for programming or erasure of the flash memory for data storage during program execution.

Note 7. PCLKB and PCLKD are set to divided by 64.

Note 8. PCLKB and PCLKD are the same frequency as that of ICLK.

Note 9. PCLKB are set to be divided by 2 and PCLKD is the same frequency as that of ICLK.

Note 10. VCC = 3.3 V.

Note 11. The prefetch buffer is operating.

RA2E2 Datasheet

2. Electrical Characteristics

R01DS0387EJ0150 Rev.1.50

Nov 8, 2025

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