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  • Not Recommended for New Design, minimums may apply. See Alternate Package or Substitute options.
Product Overview
Digi-Key Part Number AR1020-I/ML-ND
Quantity Available 660
Can ship immediately

Manufacturer Part Number


Description Touchscreen Controller 4-Wire, 5-Wire, 8-Wire 10 bit I²C, Serial, SPI™ Interface 20-QFN-EP (4x4)
Lead Free Status / RoHS Status Lead free / RoHS Compliant
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Product Attributes Select All

Integrated Circuits (ICs)


Data Acquisition - Touch Screen Controllers


Microchip Technology

Series mTouch™
Packaging ? Tube ?
Part Status Not For New Designs
Type Resistive
Touch Panel Interface 4-Wire, 5-Wire, 8-Wire
Number of Inputs/Keys 3 Key
Resolution (Bits) 10 b
Evaluation Tools -
Data Interface I²C, Serial, SPI™
Data Rate/Sampling Rate (SPS, BPS) -
Voltage Reference -
Voltage - Supply 2.5 V ~ 5 V
Current - Supply 17mA
Operating Temperature -40°C ~ 85°C
Mounting Type Surface Mount
Package / Case 20-VFQFN Exposed Pad
Supplier Device Package 20-QFN-EP (4x4)
Direct Substitute ?
Digi-Key Part Number Manufacturer Part Number Manufacturer Packaging Quantity Available Unit Price Minimum Quantity
AR1021-I/ML-ND AR1021-I/ML Microchip Technology Tube ? 3,401 - Immediate
1.92000 1
AR1020T-I/ML-ND AR1020T-I/ML Microchip Technology Tape & Reel (TR) ? 0
1.68001 3,300  Non-Stock ?
For Use With
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Additional Resources
Standard Package ? 91
Other Names AR1020IML

22:39:46 12/3/2016

Price & Procurement

All prices are in USD.
Price Break Unit Price Extended Price
1 1.92000 1.92
25 1.76000 44.00
100 1.59000 159.00

Submit a request for quotation on quantities greater than those displayed.

Alternate Package | This part is also available in the following packaging:
  • Tape & Reel (TR) ? : AR1020T-I/ML-ND
  • Minimum Quantity: 3,300  Non-Stock ?
  • Quantity Available: 0
  • Unit Price: 1.68001
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