Automotive 4-wire resistive touchscreen controller IC with 10-bit resolution. Features I2C, SPI, 4-wire, 5-wire, and 8-wire serial interface options. Operates from a 2.5V to 5.25V supply voltage with a maximum supply current of 17mA. Packaged in a 20-pin SSOP with tin, matte contact plating, suitable for tape and reel packaging. Extended operating temperature range from -40°C to 85°C, lead-free and RoHS compliant.
PackageSSOP
Current17mA
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Technical Specifications
Microchip AR1021T-I/SS technical specifications.
General
| Package/Case | SSOP |
| Contact Plating | Tin, Matte |
| Interface | I2C, SPI, 4-WIRE, 5-WIRE, 8-WIRE, Serial |
| Lead Free | Lead Free |
| Max Operating Temperature | 85°C |
| Min Operating Temperature | -40°C |
| Max Supply Current | 17mA |
| Max Supply Voltage | 5.25V |
| Min Supply Voltage | 2.5V |
| Operating Supply Current | 17mA |
| Package Quantity | 1600 |
| Packaging | Tape and Reel |
| Resolution | 10b |
| RoHS Compliant | Yes |
| Series | mTouch™ |
| Supply Current | 17mA |
| Touchscreen | Resistive |
Compliance
| RoHS | Compliant |
Datasheet
Microchip AR1021T-I/SS Datasheet
Download the complete datasheet for Microchip AR1021T-I/SS to view detailed technical specifications.
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