SX8661I07AULTRT Semtech, SX8661I07AULTRT Datasheet - Page 70

• Manufacturer Part Number: SX8661I07AULTRT
• Description: IC, Capacitive Button Touch And Proximity Controller, 8 SENSOR, MLPQ-28
• Manufacturer: Semtech

Specifications of SX8661I07AULTRT

• Controller Type: Capacitive Touch Screen
• Ic Interface Type: I2C
• Supply Voltage Range: 2.7V To 3.6V
• Operating Temperature Range: -40°C To +85°C

ADVANCED COMMUNICATIONS & SENSING
6.3 I2C Registers Overview
Revision v3.2, January 2011
Address
0x00
0x01
0x02
0x03
0x04
0x05
0x06
0x07
0x08
0x09
0x0A
0x0B
0x0C
0x0D
0x0E
0x0F
0xAC
0xAD
0xB1
Table 27
Low Power, Capacitive Button Touch and Proximity Controller
Name
IrqSrc
Reserved
CapStat
Reserved
Reserved
Reserved
Reserved
Reserved
SpmStat
CompOpMode
GpoCtrl
GppPinId
GppIntensity
SpmCfg
SpmBaseAddr
Reserved
SpmKeyMsb
SpmkeyLsb
SoftReset
© 2011 Semtech Corp.
I2C Registers Overview
70
(8 sensors) with LED Drivers and Analog Output
R/W
read
read
read
read/write
read/write
read/write
read/write
read/write
read/write
read/write
read/write
read/write
Description
Interrupt Source
Button Status
SPM Status
Compensation and
Operating Mode
GPO Control
GPP Pin Selection
GPP Intensity
SPM Configuration
SPM Base Address
SPM Key MSB
SPM Key LSB
Software Reset
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