AR1021-I/SO, Resistive Touch Screen Controller, 10 bit I2C, SPI 4-Wire, 5-Wire, 8-Wire, 20-Pin SOIC
- RS Stock No.:
- 177-1439
- Mfr. Part No.:
- AR1021-I/SO
- Brand:
- Microchip
Available to back order for despatch 07.06.2024
Added
Price Each (In a Tube of 38)
Kr. 23,843
(exc. VAT)
Kr. 29,804
(inc. VAT)
| Units | Per unit | Per Tube* |
| 38 - 76 | Kr. 23,843 | Kr. 906,034 |
| 114 + | Kr. 23,246 | Kr. 883,348 |
| *price indicative | ||
- RS Stock No.:
- 177-1439
- Mfr. Part No.:
- AR1021-I/SO
- Brand:
- Microchip
Technical Reference
Legislation and Compliance
Product Details
The Microchip mTouch™ AR1000 Series Resistive Touch Screen Controller is a complete, easy to integrate, cost-effective and universal touch screen controller chip solution. The AR1000 Series has sophisticated proprietary touch screen decoding algorithms to fully process all touch data and save the host from this overhead. More than the usual “preprocessing” features of other low cost devices, the AR1000 delivers reliable, validated and calibrated touch coordinates. Using its onboard EEPROM, the AR1000 can store and independently apply the calibration to the touch coordinates before sending them to the host.
Additional Features: Supports any manufacturer's 4-, 5-, or 8-wire analog resistive touch screen I2C or SPI communication
1024x1024 resolution
EEPROM calibration retention
Supports any size analog resistive touch screen, 1.5" - 24"
1024x1024 resolution
EEPROM calibration retention
Supports any size analog resistive touch screen, 1.5" - 24"
Specifications
Attribute | Value |
|---|---|
| Resolution | 10 bit |
| Interface Type | I2C, SPI |
| Sensing Technology | Resistive |
| Sensing Wire Type | 4-Wire, 5-Wire, 8-Wire |
| Mounting Type | Surface Mount |
| Package Type | SOIC |
| Pin Count | 20 |
| Dimensions | 12.8 x 7.5 x 2.35mm |
| Sensor Type | Touch Screen Controllers |
| Length | 12.8mm |
| Width | 7.5mm |
| Height | 2.35mm |
| Maximum Operating Temperature | +85 °C |
| Minimum Operating Temperature | -40 °C |