R7FA2L1AB2DFN datasheet(31/110 Pages) RENESAS

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Table 2.11

Operating and standby current (2)

Conditions: VCC = AVCC0 = 1.6 to 5.5 V

Parameter

Symbol

Typ*3

Max

Unit

Test conditions

Supply

current*1

Software

Standby

mode*2

All

SRAMs(0x2000_00

00 to

0x2000_7FFF) are

Ta = 25°C

ICC

0.30

2.2

µA

—

Ta = 55°C

0.65

5.3

Ta = 85°C

2.0

Ta = 105°C

4.0

Only 8KB SRAM

(0x2000_4000 to

0x2000_5FFF) is on

Ta = 25°C

0.25

2.2

Ta = 55°C

0.6

5.3

Ta = 85°C

1.8

Ta = 105°C

3.65

Increment for RTC operation with low-speed on-

chip oscillator*4

0.30

—

Increment for RTC operation in normal operation

mode with sub-clock oscillator*4

0.20

—

SOMCR.SODRV[1:0] are 11b

(Low power mode 3)

RCR4.ROPSEL is 0 (RTC

operation in normal operation

mode)

0.95

—

SOMCR.SODRV[1:0] are 00b

(normal mode)

RCR4.ROPSEL is 0 (RTC

operation in normal operation

mode)

Increment for RTC operation in low-consumption

clock mode with sub-clock oscillator*4

0.11

—

SOMCR.SODRV[1:0] are 11b

(Low power mode 3)

RCR4.ROPSEL is 1 (RTC

operation in low-consumption

clock mode)

0.90

—

SOMCR.SODRV[1:0] are 00b

(normal mode)

RCR4.ROPSEL is 1 (RTC

operation in low-consumption

clock mode)

Note 1. Supply current values do not include output charge/discharge current from all pins. The values apply when internal pull-up MOS

transistors are in the off state. The supply current is total current flowing into VCC.

Note 2. The IWDT and LVD are not operating.

Note 3. VCC = 3.3 V.

Note 4. Includes the low-speed on-chip oscillator or sub-oscillation circuit current.

Table 2.12

Operating and standby current (3) (1 of 2)

Conditions: VCC = AVCC0 = 1.6 to 5.5 V

Parameter

Symbol

Min

Typ

Max

Unit

Test conditions

Analog power

supply current

During 12-bit A/D conversion (at high-speed

conversion)

IAVCC0

—

1.44

—

During 12-bit A/D conversion (at low-power

conversion)

—

0.78

—

During 12-bit D/A conversion*1

—

0.8

—

Waiting for 12-bit A/D and 12-bit D/A

conversion (all units)*2

—

1.0

µA

—

Reference

power supply

current

During 12-bit A/D conversion

IREFH0

—

120

µA

—

Waiting for 12-bit A/D conversion

—

Temperature Sensor (TSN) operating current

ITNS

—

µA

—

RA2L1 Datasheet

2. Electrical Characteristics

R01DS0385EJ0100 Rev.1.00

Aug 06, 2020

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