S3A6 Datasheet, PDF(54/129 Page) Renesas Technology Corp

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S3A6 Datasheet, PDF (54/129 Pages) Renesas Technology Corp – Synergy Microcontrollers

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S3A6 Group MCUs

2. Electrical Characteristics

Table 2.14 Operating and standby current (4)

Conditions: VCC = AVCC0 = 1.6 to 5.5 V, VREFH0 = 2.7 V to AVCC0

Parameter

Symbol Min

Analog power

supply current

During A/D conversion (at high-speed conversion)

During A/D conversion (at low-power conversion)

IAVCC

During D/A conversion (per channel)*1

Waiting for A/D and D/A conversion (all units)*6

Reference

power supply

current

During A/D conversion

Waiting for A/D conversion (all units)

During D/A conversion

Waiting for D/A conversion (all units)

IREFH0

IREFH

Temperature sensor

Low-Power

Analog

Comparator

operating

current

Window mode

Comparator high-speed mode

Comparator low-speed mode

Comparator low-speed mode using DAC8

ITNS

ICMPLP

Operational

Amplifier

operating

current

Low power mode

1 unit operating

2 units operating

3 units operating

IAMP

4 units operating

High speed mode

1 unit operating

2 units operating

3 units operating

4 units operating

LCD operating

current

External resistance division method

fLCD = fSUB = 128 Hz, 1/3 bias, and 4-time slice

ILCD1*5

Internal voltage boosting method (VLCD.VLCD = 04) ILCD2*5 -

fLCD = fSUB = 128 Hz, 1/3 bias, and 4-time slice

Capacitor split method

fLCD = fSUB = 128 Hz, 1/3 bias, and 4-time slice

ILCD3*5

USB operating

current

During USB communication operation under the

following settings and conditions:

IUSBH*2 -

ï· Host controller operation is set to full-speed mode

Bulk OUT transfer (64 bytes) Ã 1,

bulk IN transfer (64 bytes) Ã 1

ï· Connect peripheral devices via a 1-meter USB

cable from the USB port.

During USB communication operation under the

following settings and conditions:

IUSBF*2

ï· Device controller operation is set to full-speed mode

Bulk OUT transfer (64 bytes) Ã 1,

bulk IN transfer (64 bytes) Ã 1

ï· Connect the host device via a 1-meter USB cable

from the USB port.

During suspended state under the following setting

and conditions:

ISUSP*3

ï· Device controller operation is set to full-speed mode

(pull up the USB_DP pin)

ï· Software standby mode

ï· Connect the host device via a 1-meter USB cable

from the USB port.

Typ

0.4

820

2.5

4.5

6.5

8.5

140

280

420

560

0.34

Max

3.0

1.0

0.8

1.0

150

100

4.0

8.0

11.0

14.0

220

410

600

780

0.92

0.19

4.3 (VCC)

0.9 (VCC_USB)*4

3.6 (VCC)

1.1 (VCC_USB)*4

0.35 (VCC)

170 (VCC_USB)*4

Unit

Î¼A

Test

conditions

Î¼A

Note 1.

Note 2.

Note 3.

Note 4.

Note 5.

Note 6.

The reference power supply current is included in the power supply current value for D/A conversion.

Current consumed only by the USBFS.

Includes the current supplied from the pull-up resistor of the USB_DP pin to the pull-down resistor of the host device, in addition

to the current consumed by the MCU during the suspended state.

When VCC = VCC_USB = 3.3 V.

Current flowing only to the LCD controller. Not including the current that flows through the LCD panel.

When the MCU is in Software Standby mode or the MSTPCRD.MSTPD16 (ADC140 module stop bit) is in the module-stop

state.

R01DS0308EU0100 Rev.1.00

Apr 4, 2017

Page 54 of 129

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