STMPE610QTR STMicroelectronics, STMPE610QTR Datasheet - Page 21
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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
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STMPE610
INT_CTRL
Address:
Type:
Reset:
Description:
INT_EN
Address:
Type:
Reset:
Description:
GPIO
7
7
[7:3] RESERVED
ADC
[2] INT_POLARITY: This bit sets the INT pin polarity
[1] INT_TYPE: This bit sets the type of interrupt signal required by the host
[0] GLOBAL_INT: This is master enable for the interrupt system
[7] GPIO: Any enabled GPIO interrupts
[6] ADC: Any enabled ADC interrupts
[5] RESERVED
[4] FIFO_EMPTY: FIFO is empty
[3] FIFO_FULL: FIFO is full
[2] FIFO_OFLOW: FIFO is overflowed
[1] FIFO_TH: FIFO is equal or above threshold value
[0] TOUCH_DET: Touch is detected
6
6
0x09
R/W
0x00
The interrupt control register is used to enable the interruption from a system-related
interrupt source to the host.
1: Active high/rising edge
0: Active low/falling edge
1: Edge interrupt
0: Level interrupt
1: Global interrupt
0: Stops all interrupts
0x0A
R/W
0x00
The interrupt enable register is used to enable the interruption from a system related
interrupt source to the host.
RESERVED
RESERVED
5
5
FIFO_EMPTY
4
4
Doc ID 15432 Rev 3
FIFO_FULL
3
3
INT_POLARITY
FIFO_0FLOW
2
2
Interrupt control register
Interrupt enable register
INT_TYPE
FIFO_TH
1
1
Interrupt system
GLOBAL_INT
TOUCH_DET
0
0
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