|
Interface |
Symbol |
Min |
Typ |
Max |
Unit |
Description |
|---|---|---|---|---|---|---|
|
CAN* |
fCAN |
10.0 |
250.0 |
1000 |
kbps |
Host CAN Interface Baud Rate |
|
UART |
fUART |
4.8 |
115.2 |
2000 |
kbps |
Host UART Interface Baud Rate |
| I2C | fI2C | 400 | kHz | Host I2C interface Clock speed | ||
| SPI | fSPI | 2 | MHz | Host SPI Interface Clock Speed | ||
| DCSCK | 30 | 50 | 70 | % | SPI Clock Duty Cycle |
* CAN-FD supported baud rates: 2000 kbps, 5000 kbps, 8000 kbps
|
|
|
Min |
Typ |
Max |
Unit |
Comments |
|---|---|---|---|---|---|---|
|
Size |
Width |
|
36.8 |
|
mm |
|
|
Length |
|
40.0 |
|
mm |
|
|
|
Height |
|
15.7 |
|
mm |
|
|
|
Weight |
|
|
35.2 |
|
gram |
|
|
Operating Temperature |
TO |
-40 |
|
+85 |
ºC |
Ambient temperature, non-condensing |
| IP-rating | IP51 | Connector facing down | ||||
|
Power consumption VDDA |
PVDDA |
|
100 |
300 |
mW |
Depends on supplied voltage |
| Power consumption VDDIO | PVDDIO | 200 | 400 | mW | Depends on interface and supplied voltage | |
|
Timing accuracy |
|
|
10 |
|
ppm |
|
| MTBF GM | 29,000 | hrs | ||||
| MTBF GB | 329,000 | hrs | ||||
|
Output data rate |
|
|
400 |
2000 |
Hz |
Data rates larger than 400 Hz are available for RateOfTurnHR (2000 Hz) and AccelerationHR (2000 Hz) only |
|
Symbol |
Min |
Typ |
Max |
Unit |
Description |
|---|---|---|---|---|---|
|
VDDA[1] |
3.2 |
3.3 |
5.1 |
V |
Analog power input voltage |
| VDDIO[1] | 1.7 | 3.3 | 3.4 | V | Digital (IO) power input voltage |
I/O electrical specifications
|
I/O interface |
Symbol |
Min |
Typ |
Max |
Unit |
Description |
|---|---|---|---|---|---|---|
|
Digital input |
VIL |
|
|
0.3 VDDIO |
V |
Low input voltage |
|
VIH |
0.7 VDDIO |
|
|
V |
High input voltage |
|
|
Digital output |
VOL |
|
|
0.4 |
V |
Low output voltage |
| VOH | VDDIO -0.4 | V | High output voltage | |||
|
IO |
|
|
±5 |
mA |
Output current (sinking or sourcing) |
|
Parameter |
|
Min |
Max |
Unit |
Comments |
|---|---|---|---|---|---|
|
Storage temperature |
TS |
-40 |
+90 |
ºC |
|
|
Operating temperature |
TO |
-40 |
+85 |
ºC |
|
|
Analog power input voltage[1] |
VDDA |
-0.3 |
5.5 |
V |
+/- 100 mV, max ripple 100 mVp-p |
| Digital power input voltage[1] | VDDIO | -0.3 | 3.8 | ||
|
Digital inputs[1] |
VI |
-0.3 |
4.0 |
V |
|
|
Digital outputs |
IO |
|
10 |
mA |
Maximum output current sunk by any I/O pin |
|
Acceleration[2] |
|
|
10,000 |
g |
Any axis, unpowered, for 0.2 ms |
|
ESD protection |
|
|
±8000 |
V |
Human body model |
Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only. Functional operation of the device in these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure to absolute maximum rating conditions for extended periods may affect device reliability and lifetime.
[1] All voltages with respect to GND.
[2] This is a mechanical shock (g) sensitive device. Proper handling is required to prevent damage to the part.