Microchip Resistive Touch Screen Controller, 10 bit I2C/SPI Touch Screen Controller 8 Wire, 20-Pin SOIC
- RS stock no.:
- 177-1439
- Mfr. Part No.:
- AR1021-I/SO
- Manufacturer:
- Microchip
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Bulk discount available
Subtotal (1 tube of 38 units)*
R 1 458,668
(exc. VAT)
R 1 677,472
(inc. VAT)
Add 76 units to get free delivery
Temporarily out of stock
- Shipping from 30 March 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit | Per Tube* |
|---|---|---|
| 38 - 38 | R 38.386 | R 1,458.67 |
| 76 + | R 37.426 | R 1,422.19 |
*price indicative
- RS stock no.:
- 177-1439
- Mfr. Part No.:
- AR1021-I/SO
- Manufacturer:
- Microchip
Specification
Technical data sheets
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Microchip | |
| 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 | |
| Width | 7.5 mm | |
| Height | 2.35mm | |
| Length | 12.8mm | |
| Standards/Approvals | No | |
| Series | AR1000 | |
| Automotive Standard | No | |
| Supply Current | 17mA | |
| Select all | ||
|---|---|---|
Brand Microchip | ||
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 | ||
Width 7.5 mm | ||
Height 2.35mm | ||
Length 12.8mm | ||
Standards/Approvals No | ||
Series AR1000 | ||
Automotive Standard No | ||
Supply Current 17mA | ||
The Microchip mTouch™ AR1000 Series Resistive Touch Screen Controller is a complete, easy to integrate, cost-effective and universal touch screen controller chip solution.
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"
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