Bosch BMP581 - Page 11

Bosch Sensortec"| BST-BMP581-DS004-02 11 | 74
Modifications reserved | Data subject to change
without notice Document number: BST-BMP581-DS004-02
VDDIO >
VDDIOmin
Start-up time from
SLEEP
t_startup
Time from mode
change to start of
measurement
3
ms
Start-up time from
DEEPSLEEP
t
startup_deep
Time from mode
change to start of
measurement
4
ms
Re-configuration
time
t
reconf
Time from
configuration
change in
NORMAL or
CONTINUOUS
mode to start of
first measurement
3
ms
Re-configuration
time
t
reconf_deep
Time from
configuration
change in
NORMAL or
CONTINUOUS
mode to start of
first measurement
4
ms
Time to standby
t
standby
Time from any
mode to
STANDBY
2.5
ms
Soft reset duration
t
soft_res
Time from trigger
of soft reset until
device ready
2
ms
I²C interface clock
f
i2c
Normal Mode &
Fast Mode @
Cbus < 550pF -
Fast Mode +
@Cbus < 100pF
100
1000
kHz
I3C interface
clock
f
i3C
@ VDDIO > 1.62 V
- Normal Mode &
Fast Mode @
Cbus < 550pF -
Fast Mode +
@Cbus > 100pF
0.1
12.5
12.9
MHz
I3C interface
clock low voltage
f
i3C_lowv
@ VDDIO < 1.62 V
- Normal Mode &
Fast Mode @
Cbus < 550pF -
Fast Mode +
@Cbus > 100pF
0.1
2.5
MHz
SPI interface
clock
f
spi
@ VDDIO ≥ 1.62
V, Cbus ≤ 80 pF 4-
wire/ 3-wire;
modes 0 and 3
12
MHz
SPI interface
clock low voltage
f
spi_lowv
@ VDDIO ≤ 1.62
V, Cbus ≤ 40 pF 4-
wire/ 3-wire;
modes 0 and 3
7
MHz