STMPE610QTR STMicroelectronics, STMPE610QTR Datasheet - Page 31

• 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

STMPE610
TSC_CTRL
Address:
Type:
Reset:
Description:
TSC_STA
7
[6:4] TRACK: Tracking index
[3:1] OP_MOD: TSC operating mode
[7] TSC_STA: TSC status
[0] EN: Enable TSC
6
0x40
R/W
0x90
4-wire touchscreen controller (TSC) setup.
Reads '1' when touch is detected
Reads '0' when touch is not detected
Writing to this register has no effect
000: No window tracking
001: 4
010: 8
011: 16
100: 32
101: 64
110: 92
111: 127
000: X, Y, Z acquisition
001: X, Y only
010: X only
011: Y only
100: Z only
This field cannot be written on, when EN = 1
TRACK
5
4
Doc ID 15432 Rev 3
3
Touchscreen controller control register
OP_MOD
2
Touchscreen controller
1
EN
0
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