RA6M1 datasheet(24/92 Pages) RENESAS

24 / 92 page

R01DS0356EJ0100 Rev.1.00

Page 24 of 92

Oct 8, 2019

RA6M1 Group

2. Electrical Characteristics

Note 1.

Ports P205, P206, P400, P401, P407 to P415, and P708 are 5 V tolerant.

Note 2.

Connect AVCC0 and VCC_USB to VCC.

Note 3.

See section 2.2.1, Tj/Ta Definition.

Note 4.

Contact Renesas Electronics sales office for information on derating operation when Ta = +85°C to +105°C. Derating is the

systematic reduction of load for improved reliability.

Note 5.

The upper limit of operating temperature is +85°C or +105°C, depending on the product. For details, see section 1.3, Part

Numbering.

Note 1.

Connect AVCC0 to VCC. When the A/D converter, the D/A converter, or the comparator are not in use, do not leave the

AVCC0, VREFH/VREFH0, AVSS0, and VREFL/VREFL0 pins open. Connect the AVCC0 and VREFH/VREFH0 pins to VCC,

and the AVSS0 and VREFL/VREFL0 pins to VSS, respectively.

2.2

DC Characteristics

2.2.1

Tj/Ta Definition

Note:

Make sure that Tj = Ta + θja × total power consumption (W),

where total power consumption = (VCC - VOH) × ΣIOH + VOL × ΣIOL + ICCmax × VCC.

The upper limit of operating temperature is +85°C or +105°C, depending on the product. For details, see section 1.3, Part

Numbering.

2.2.2

I/O VIH, VIL

Table 2.2

Recommended operating conditions

Parameter

Symbol

Value

Min

Typ

Max

Unit

Power supply voltages

VCC

When USB is not used

2.7

3.6

When USB is used

3.0

3.6

VSS

-0

-V

USB power supply voltages

VCC_USB

VCC

VSS_USB

VBATT power supply voltage

VBATT

1.8

3.6

Analog power supply voltages

AVCC0*1

-VCC

-V

AVSS0

Table 2.3

DC characteristics

Conditions: Products with operating temperature (Ta) -40 to +105°C.

Parameter

Symbol Typ

Max

Unit

Test conditions

Permissible junction temperature

100-pin LQFP

64-pin LQFP

125

°C

High-speed mode

Low-speed mode

Subosc-speed mode.

64-pin QFN

117

100-pin LGA

105

Table 2.4

I/O VIH, VIL (1 of 2)

Parameter

Symbo

Min

Typ

Max

Unit

Input voltage

(except for

Schmitt trigger

input pins)

Peripheral

function

EXTAL(external clock input), WAIT, SPI

(except RSPCK)

VIH

VCC × 0.8

VIL

VCC × 0.2

D00 to D07

VIH

VCC × 0.7

VIL

VCC × 0.3

IIC (SMBus)*1

VIH

2.1

VIL

0.8

IIC (SMBus)*2

VIH

2.1

VCC + 3.6

(max 5.8)

VIL

0.8

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