Touch Screen Controllers
Touch screen controllers are integrated circuits that provide an interface between the touch screen sensor array and the device the screen operates. The controller receives position information from the sensor array which is usually resistive or capacitive. In turn, the position information is passed along to a microcontroller via a serial, parallel, USB, or UART interface.
Sourcing STMicroelectronics Touch Screen Controllers: in-stock lines for quick ship, BOM matching for multi-line builds, and original-channel screening — not keyword stuffing.
Product List
Total Components: 3
| Product | Pricing | Datasheet | Touchscreen | Voltage Reference | Current - Supply | Interface | Operating Temperature | Resolution (Bits) | Voltage - Supply | Mounting Type | Package / Case | Supplier Device Package | Stock & Quantity |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 STMPE811QTR STMicroelectronics | 1 $10.4348 100 $8.3478 500 $6.9565 | 4 Wire Resistive | Internal | 500 nA | I²C, SPI | -40°C ~ 85°C | 12 b | 1.8V ~ 3.3V | Surface Mount | 16-VFQFN Exposed Pad | 16-QFN (3x3) | 725 | |
STMPE610QTR STMicroelectronics | 4 Wire Resistive | External | - | I²C, Serial, SPI | -40°C ~ 85°C | 12 b | 1.65V ~ 3.6V | Surface Mount | 16-VFQFN Exposed Pad | 16-VFQFPN (3x3) | 5,370 | ||
 STMPE812ABJR STMicroelectronics | 4 Wire Resistive | Internal | - | I²C | -40°C ~ 85°C | 12 b | 1.65V ~ 3.6V | Surface Mount | 12-WFBGA, WLCSP | 12-CSP (2.17x1.67) | 2,664 |