RA4M3 datasheet(28/98 Pages) RENESAS

28 / 98 page

2.2.5

Operating and Standby Current

Table 2.7

Operating and standby current (1 of 2)

Parameter

Symbol

Min Typ

Max

Unit Test conditions

Supply

current*1

High-speed

mode

Maximum*2 *13

ICC*3

—

ICLK = 100 MHz

PCLKA = 100

MHz

PCLKB = 50

MHz

PCLKC = 50

MHz

PCLKD = 100

MHz

FCLK = 50 MHz

CoreMark®*5 *6 *12

—

Normal mode

All peripheral clocks enabled,

while (1) code executing from

flash*4 *12

—

All peripheral clocks disabled,

while (1) code executing from

flash*5 *6 *12

—

Sleep mode*5

—

7*6

*12

47*7

*13

Increase during

BGO operation

Data flash P/E

—

Code flash P/E

—

Low-speed mode*5 *10

—

1.9

—

ICLK = 1 MHz

Subosc-speed mode*5 *11

—

1.7

—

ICLK = 32.768

kHz

Software Standby mode

SNZCR.RXDREQEN = 1

—

SNZCR.RXDREQEN = 0

—

1.6

—

Deep Software

Standby mode

Power supplied to Standby SRAM and USB

resume detecting unit

—

16.9

131

µA

—

Power not

supplied to

SRAM or USB

resume

detecting unit

Power-on reset circuit low

power function disabled

—

11.8

—

Power-on reset circuit low

power function enabled

—

4.8

—

Increase when

the RTC and

AGT are

operating

When the low-speed on-chip

oscillator (LOCO) is in use

—

4.0

—

When a crystal oscillator for low

clock loads is in use

—

1.2

—

When a crystal oscillator for

standard clock loads is in use

—

1.5

—

RTC operating while VCC is off (with the

battery backup function, only the RTC and

sub-clock oscillator operate)

When a crystal

oscillator for low

clock loads is in use

—

0.9

—

VBATT = 1.8 V,

VCC = 0 V

—

1.3

—

VBATT = 3.3 V,

VCC = 0 V

When a crystal

oscillator for

standard clock loads

is in use

—

1.0

—

VBATT = 1.8 V,

VCC = 0 V

—

1.7

—

VBATT = 3.3 V,

VCC = 0 V

Inrush current on returning from Deep

Software Standby mode

Inrush current*8

IRUSH

—

160

—

Energy of inrush

current*8

ERUSH

—

1.0

—

µC

Analog

power supply

current

During 12-bit A/D conversion

AICC

—

0.8

1.1

—

Temperature sensor

—

0.1

0.2

—

During D/A conversion (per unit)

Without AMP output

—

0.1

0.2

—

With AMP output

—

0.6

1.1

—

Waiting for A/D, D/A conversion (all units)

—

0.9

1.6

—

ADC12, DAC12 in standby modes (all units)*9

—

µA

—

RA4M3 Datasheet

2. Electrical Characteristics

R01DS0368EJ0150 Rev.1.50

Apr 25, 2025

Page 28 of 98

RA4M3 Datasheet(PDF) 28 Page - Renesas Technology Corp

RA4M3 Datasheet(HTML) 28 Page - Renesas Technology Corp

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98

Datasheet Download

Link URL