SI1141-A10-GMR Silicon Laboratories Inc, SI1141-A10-GMR Datasheet - Page 40

• Manufacturer Part Number: SI1141-A10-GMR
• Description: SENS IR PROXIMITY AMB LT 8-ODFN
• Manufacturer: Silicon Laboratories Inc

Specifications of SI1141-A10-GMR

• Mfg Application Notes: Si1141 Touchless Lavatory AppNote Si114x Designer's Guide AppNote Si114x Overlay Considerations AppNote Si1141 Cheek Detection in Smartphones C8051F990/Si1141 Smoke Detection AppNote Si114x irLED Guide AppNote Si114x Control Panel Guide AppNote
• Output Type: Digital - I²C
• Sensor Type: Proximity, Infrared and Ambient Light
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 336-1968; SI1141-A10-GM

Si1141/42/43
PS3_TH @ 0x15
Reset value = 0000 0000
PARAM_WR @ 0x17
Reset value = 0000 0000
COMMAND @ 0x18
Reset value = 0000 0000
40
7:0
Bit
Name
Type
Name
Bit
7:0
Bit
7:0
Type
Name
Bit
Type
Bit
Bit
COMMAND COMMAND Register.
PARAM_WR Mailbox register for passing parameters from the host to the sequencer.
Name
PS3_TH
Name
Name
7
7
7
The COMMAND Register is the primary mailbox register into the internal sequencer.
Writing to the COMMAND register is the only I
standby mode.
PS3_TH is an 8-bit compressed value representing a 16-bit threshold value. The
uncompressed value represented by PS3_TH is compared to PS3 measurements
during autonomous operation for interrupting the host.
6
6
6
5
5
5
Rev. 1.1
4
4
COMMAND
4
PARAM_WR
PS3_TH
RW
RW
RW
Function
Function
Function
3
2
3
3
C operation that wakes the device from
2
2
2
1
1
1
0
0
0