Automotive-grade resistive touch screen controller IC supporting 4-wire, 5-wire, and 8-wire interfaces. Features 12-bit resolution and a 25mA operating supply current. Operates from a 3.3V to 5V supply voltage range, with a temperature range of -40°C to 85°C. Serial, USB, UART, RS-232, and SPI interfaces are supported. Packaged in a 20-pin QFN with tin, matte contact plating, measuring 0.196 x 0.197 x 0.037 inches. RoHS compliant and lead-free.
PackageQFN
Current25mA
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Technical Specifications
Microchip AR1100-I/MQ technical specifications.
General
| Package/Case | QFN |
| Contact Plating | Tin, Matte |
| Height | 0.037inch |
| Interface | Serial, USB, UART, 4-WIRE, 5-WIRE, 8-WIRE, RS-232, SPI |
| Lead Free | Lead Free |
| Length | 0.196inch |
| Max Operating Temperature | 85°C |
| Min Operating Temperature | -40°C |
| Max Supply Voltage | 5V |
| Min Supply Voltage | 3.3V |
| Number of Bits | 12 |
| Operating Supply Current | 25mA |
| Package Quantity | 73 |
| Packaging | Rail/Tube |
| Reach SVHC Compliant | No |
| Resolution | 12b |
| RoHS Compliant | Yes |
| Series | mTouch™ |
| Supply Current | 25mA |
| Width | 0.197inch |
Compliance
| RoHS | Compliant |
Datasheet
Microchip AR1100-I/MQ Datasheet
Download the complete datasheet for Microchip AR1100-I/MQ to view detailed technical specifications.
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