Rainbow Electronics DAB-GPS-C01 - Manual (Page 19)

AMS0805WAH
MOTION SENSOR
19
Communication specification and software applications (IIC)
Communication mode : IIC serial interface.
Communication speed : Maximum 400 kHz(Fast mode)
Operation is not guaranteed for exceeding this speed.
SLAVE ADDRESS S A DataH A DataL A P R
From slave to master
From master to slave A : acknowledge(SDA LOW)
Ā : not acknowledge(SDA HIGH)
S : start condition
P : stop condition
SLAVE ADDRESS S A COMMAND A P
Interval time
More than 50us
W
Pulse width
More than 2.5us
... S
Interval time
More than 50us
Interval time
More than 50us
Interval time
More than 50us
Interval time
More than 50us