Microchip AR1021-I/SO Resistive Touch Screen Controller, 10 bit I2C/SPI Touch Screen Controller 8 Wire, 20-Pin SOIC - pack size 38 units
Microchip AR1021-I/SO Resistive Touch Screen Controller, 10 bit I2C/SPI Touch Screen Controller 8 Wire, 20-Pin SOIC - pack size 38 units
MPN:
RS-ID: SKU:177-1439
Out of stock
Couldn't load pickup availability
Description
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
Length = 12.8mm
Width = 7.5mm
Height = 2.35mm
Maximum Operating Temperature = +85 °C
Minimum Operating Temperature = -40 °C
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 manufacturers 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?
Technical data
| Characteristic | Value |
|---|---|
| Product Type | Touch Screen Controller |
| Resolution | 10 bit |
| Interface Type | I2C/SPI |
| Sub Type | Touch Screen Controller |
| Sensing Technology | Resistive |
| Sensing Wire Type | 8 Wire |
| Mount Type | Surface |
| Input Type | 1 TSC |
| Package Type | SOIC |
| Pin Count | 20 |
| Minimum Supply Voltage | 2.5V |
| Maximum Supply Voltage | 5V |
| Minimum Operating Temperature | -40°C |
| Maximum Operating Temperature | 85°C |
| Height | 2.35mm |
| Series | AR1000 |
| Width | 7.5mm |
| Standards/Approvals | No |
| Length | 12.8mm |
| Automotive Standard | No |
| Supply Current | 17mA |
Datasheet
Manufacturer
Microchip
Weight
1.053 G
Pack Size
1 tu = 38 units
Base Unit of Measure
PCE
Shipping
Expected availability from RS: currently unavailable

EXPERTISE
EMS-Yachting has extensive expertise in the yachting industry, specializing in the provision of genuine German and European engineering parts. Our deep market knowledge, combined with a thorough understanding of yacht operations, enables us to meet the diverse needs of our clients. With a worldwide network, we ensure that your yacht’s requirements are met efficiently and effectively, no matter where you are.
COMMITMENT TO EXCELLENCE
Our unwavering commitment to excellence motivates us to pursue constant improvement in every aspect of our operations. We strive to deliver reliable, high-quality service that exceeds expectations, backed by eminent technical expertise. This dedication not only enhances our offerings but also fosters trust and satisfaction among our clients, ensuring that we remain a leader in the yachting industry.
STRATEGIC LOCATION
Situated in the heart of Europe, EMS-Yachting enjoys a strategic location that serves as a key logistics hub for the yachting industry. This prime positioning facilitates seamless export and import operations, as well as personal delivery services for when your yacht is located in one of the nearby shipyards, including Lürssen, Nobiskrug, and A&R. This allows us to efficiently cater to the needs of our clients, ensuring quick turnaround times and exceptional service in all aspects of your procurement.