Microchip AR1021-I/SS
$ 2.045
Production
Price and Stock
Authorized Distributors
Non-Authorized Stocking Distributors
Non-Authorized Dealers
Distributor
SKU
Min
Pkg
Bulk Pricing
Inventory History
3 month trend: +109%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
1 part available
CAD Models
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Alternate Parts
This Part
Alternate Parts
Price @ 1000
$ 2.045
$ 2.29
Stock
144,753
327,340
Authorized Distributors
6
6
Case/Package
SSOP
SSOP
Number of Pins
20
20
Resolution
1.25 B
1.25 B
Interface
I2C, SPI
I2C, SPI
Min Supply Voltage
2.5 V
2.5 V
Max Supply Voltage
5.25 V
5.25 V
Supply Chain
Projected EOL Date2039-04-24
Country of AssemblyThailand
Country of FabricationUnited States of America
Country of OriginThailand
Export Control Classification Number (ECCN) CodeEAR99
Harmonized Tariff Schedule (HTS) Code8542.31.0015
Introduction Date2012-04-24
Lifecycle StatusProduction (Last Updated: 3 days ago)
Manufacturer Lifecycle StatusREL (Last Updated: 3 days ago)
Related Parts
Texas InstrumentsADS7846EG4
IC SCREEN CNTRL 12BIT 16SSOP Touchscreen Controller 4 Wire Resistive 12 b SPI Interface 16-SSOP
Descriptions
Descriptions of Microchip AR1021-I/SS provided by its distributors.
Resistive Touch Screen 4-Wire/5-Wire/8-Wire Automotive AEC-Q100 20-Pin SSOP Tube
AR1021 Tin I2C Serial SPI Lead Free touch screen controller 5.25V 17mA 1.85mm -40C~85C
4, 5 & 8 wire analog resistive touch controller I2C Comp & SPI comm
2.5 - 5.0 V 10 Bit SPI/I2C Touch Screen Controller - SSOP-20
Cntrl, Touch Screen, Resistive, 20Ssop; |Microchip Technology AR1021-I/SS
Sensor Controller Resistive 1-CH Serial 20-Pin SSOP Tube
Microchip Touch IC, 20-Pin SSOP, SPI Interface, +85°C Max, 2.5V-5V, Resistive
MCU, TOUCH SCREEN CONTROLLER, A1021,SSOP20
Manufacturer Aliases
Microchip has several brands around the world that distributors may use as alternate names. Microchip may also be known as the following names:
- Microchip Technology
- MICROCHIP TECHNOLOGY INC
- MICROCHI
- MICROC
- MICROCH
- MICROCHIP TECH
- MCHP
- MCRCH
- MCP
- MICROHIP
- MICROSHIP
- MICCHP
- MICROCHP
- MTech
- Microchip Technology / Atmel
- MICROCIHIP
- Microchip Technologies
- Microchip / Microsemi
- MICORCHIP
- MICHROCHIP
- Atmel/Microchip
- MICRIOCHIP
- Atmel (Microchip Technology)
- MICROCHIP (ATMEL)
- MICROCHIP TECHNOLOGY (VA)
- Microchip Technology Inc.
Inventory History
3 month trend: +109%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
1 part available
Technical Specifications
Physical
Case/PackageSSOP
Contact PlatingTin
Number of Pins20
Technical
Conversion Rate140 sps
HS Code8542.31.0015
InterfaceI2C, SPI
Max Operating Temperature85 °C
Max Supply Voltage5.25 V
Min Operating Temperature-40 °C
Min Supply Voltage2.5 V
Nominal Supply Current17 mA
Number of Bits10
Resolution1.25 B
Schedule B8542390000
Sensing MethodResistive
TouchscreenResistive
Dimensions
Height1.85 mm
Length7.5 mm
Width5.6 mm
Compliance
Environmental Classification
Lead FreeLead Free
REACH SVHCUnaffected
RoHSCompliant
Compliance Statements