STMPE610QTR STMicroelectronics, STMPE610QTR Datasheet - Page 18
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STMPE610QTR
Manufacturer Part Number
STMPE610QTR
Description
IC CTLR ADV TOUCH SCREEN 16-QFN
Manufacturer
STMicroelectronics
Series
S-Touch™r
Type
Resistiver
Specifications of STMPE610QTR
Touch Panel Interface
4-Wire
Number Of Inputs/keys
1 TSC
Resolution (bits)
12 b
Data Interface
I²C, Serial, SPI™
Data Rate/sampling Rate (sps, Bps)
180k
Voltage Reference
External
Voltage - Supply
1.65 V ~ 3.6 V
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
16-QFN
Voltage Supply Source
Single Supply
Sampling Rate (per Second)
180k
Resolution
12 bit
Number Of Adc Inputs
6
Interface Type
I2C, SPI
Supply Voltage (max)
3.6 V
Supply Voltage (min)
1.65 V
Maximum Operating Temperature
+ 85 C
Minimum Operating Temperature
- 40 C
Mounting Style
SMD/SMT
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
497-8825-2
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
System and identification registers
7
CHIP_ID
Address:
Type:
Reset:
Description:
ID_VER
Address:
Type:
Reset:
Description:
SYS_CTRL1
Address:
Type:
Reset:
Description:
18/56
7
System and identification registers
Table 12.
[7:2] RESERVED
[1] SOFT_RESET: Reset the STMPE610 using the serial communication interface
[0] HIBERNATE: Force the device into hibernation mode.
6
Address
0x00
0x02
0x03
0x04
0x08
0x00
R
0x0811
16-bit device identification
0x02
R
0x03
16-bit revision number
0x03
R/W
0x00
The reset control register enables to reset the device
Forcing the device into hibernation mode by writing ‘1’ to this bit would disable the hot-key
feature. If the hot-key feature is required, use the default auto-hibernation mode.
System and identification registers map
5
CHIP_ID
ID_VER
SYS_CTRL1
SYS_CTRL2
SPI_CFG
Register name
RESERVED
4
Doc ID 15432 Rev 3
Bit
16
8
8
8
8
3
Type
R/W
R/W
R/W
R
R
2
0x0811
Reset
0x03
0x00
0x0F
0x01
SOFT_RESET
Device identification
Revision number
0x01 for engineering sample
0x03 for final silicon
Reset control
Clock control
SPI interface configuration
Device identification
1
Revision number
Function
Reset control
HIBERNATE
STMPE610
0