Electrical specifications

Parameter

Symbol

Min

Max

Units

Power supply voltage1

VCC

-14

40

V

Digital IO pin voltage

VIO

-0.3

3.7

V

USB VBUS supply voltage

VUSB

-14

29

V

CAN bus voltage (CANH or CANL)

VCAN

-14

14

V

Output current of GNSS antenna

ICC_RF

-

50

mA

Output power of GNSS antenna

PIN_RF

-

10

dBm

GNSS backup voltage

VBCKP_GPS

-0.5

3.6

V

Digital IO ESD Withstand Voltage (IEC 61000-4-2 air discharge)

VPP_AIR

-25

25

kV

Digital IO ESD Withstand Voltage (IEC 61000-4-2 contact discharge)

VPP_CON

-12

12

kV

Output supply voltage

V+5V1

-

5.3

V

Output supply current

I+5V1

-

200

mA

Storage temperature range

TSTG

-40

85

°C

Operating temperature range (non-condensing)

TST

-30

85

°C

Performance guaranteed temperature range

TSTP

0

50

°C

Parameter

Conditions

Symbol

Min

Typical

Max

Units

Supply voltage

-

VCC

4.5

5.0

36

V

Supply current3

Suspend mode

ICC

-

200

-

mA

GNSS acquisition

ICC

-

800

-

mA

GNSS acquisition and sensor fusion

ICC

-

1500

2000

mA

Input voltage at USB-C connector

Device mode

VUSB_VBUS_IN

4.54

5.0

20

V

Start-up threshold input voltage at USB-C connector

Device mode

VUSB_VBUS_IN_START

-

4.75

-

V

Input current at power input connector

-

IV_IN_EXT

-

-

5.1

A

Output voltage at USB-C connector

Host mode

VUSB_VBUS_OUT

-

5.1

-

V

Output current at USB-C connector

Host mode

IUSB_VBUS_OUT

-

-

1.5

A

Input pin voltage range

-

VIN

0

-

3.3

V

Digital IO pin high level input voltage

-

VIH

2.45

-

3.6

V

Digital IO pin low level input voltage

-

VIL

0

-

0.8

V

Digital IO pin high level output voltage

-

VOH

2.8

-

-

V

Digital IO pin low level output voltage

-

VOL

-

-

0.7

V

GNSS antenna voltage

-

VCC_RF

-

3.2

-

V

Receiver chain noise figure5

-

NFTOT

-

9.5

-

dB

Output current for camera serializer/deserializer6

-

ICAM_SERDES

-

-

0.5

A

Output current for cooling fan

-

IFAN_5V

-

-

0.2

A

Output current at external IMU pin

-

IEXT_IMU

-

-

0.1

A

Output current at wheel tick pin

IEXT_WT

-

-

0.1

A

GNSS backup voltage

-

VBCKP_GPS

1.65

-

3.6

V

GNSS backup current

-

IBCKP_GPS

40

µA

Real-time clock backup battery voltage7

-

VV_BCKP_RTC

1.2

3.0

5.5

V

Real-time clock backup battery current

VV_BCKP_RTC = 3.0V

IV_BCKP_RTC

-

40

-

nA

CAN Common Mode Range: normal and silent modes

-

VCM

-12

-

12

V

Time pulse voltage

-

VTM_PLS

-

3.3

-

V

Time mark voltage

-

VTM_MRK

-

3.3

-

V

Reset voltage

Drive high to shutdown

VPWR_SHDN

-

3.0

-

V