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AR1011-I/ML, in 3D

AR1011-I/ML

Microchip Technology

-40℃~+85℃ 10 2.5V~5V 4、5Or8Wire Resistive Type Auto calibration、Hardware wake-up UART QFN-20-EP(4x4) Touch Screen Controllers ROHS

Extended
DatasheetJLCPCBLCSCmicrochip/AR1011-I/ML
Category
Touch Screen Controllers
Package
QFN-20-EP(4x4)
Pins
21

Overview

The AR1011-I/ML is a touch Screen Controller made by Microchip Technology in a QFN-20-EP(4x4) package with 21 pins. -40℃~+85℃ 10 2.5V~5V 4、5Or8Wire Resistive Type Auto calibration、Hardware wake-up UART QFN-20-EP(4x4) Touch Screen Controllers ROHS.

PCBKit's library has its KiCad symbol (EasyEDA_Cloud:AR1021T-I_ML, from EasyEDA) and its footprint (EasyEDA_Cloud:QFN-20_L4.0-W4.0-P0.50-TL-EP2.7, from EasyEDA), ready for a KiCad board. JLCPCB lists it (part C1521449).

Symbol

EP21SY-20M119VDD18VSS17X-16X+155WSX-14Y-13Y+12SX+11SDI/SDA/RX10NC9SCK/SCL/TX8NC7SDO6SS5SY+4SIQ3WAKE2M21
EasyEDA_Cloud:AR1021T-I_MLFrom EasyEDA

Footprint

21
EasyEDA_Cloud:QFN-20_L4.0-W4.0-P0.50-TL-EP2.7From EasyEDA

Parameters

6
Features
Auto calibration, Hardware wake-up
Interface
UART
Operating Temperature
-40℃~+85℃
Resolution (Bits)
10
Touch Screen Type
4、5Or8Wire Resistive Type
Voltage - Supply
2.5V~5V

Order codes

4

Pinout

21
The pins of the AR1011-I/ML
PinNameType
1M2Unspecified
2WAKEUnspecified
3SIQUnspecified
4SY+Unspecified
5SSUnspecified
6SDOUnspecified
7NCUnspecified
8SCK/SCL/TXUnspecified
9NCUnspecified
10SDI/SDA/RXUnspecified
11SX+Unspecified
12Y+Unspecified
13Y-Unspecified
145WSX-Unspecified
15X+Unspecified
16X-Unspecified
17VSSUnspecified
18VDDUnspecified
19M1Unspecified
20SY-Unspecified
21EPUnspecified

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Questions

Is there a KiCad symbol and footprint for the AR1011-I/ML?

Yes. The symbol is EasyEDA_Cloud:AR1021T-I_ML and the footprint EasyEDA_Cloud:QFN-20_L4.0-W4.0-P0.50-TL-EP2.7, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the AR1011-I/ML?

QFN-20-EP(4x4), with 21 pins. Its footprint is drawn on this page.

Where is the AR1011-I/ML datasheet?

Microchip Technology publishes it: the Datasheet link on this page opens it.

Where can I order the AR1011-I/ML?

JLCPCB lists it as part C1521449, with 0 in stock; the sellers' links on this page open their listings.

What can replace the AR1011-I/ML?

Parts like it in the library: the AR1021-I/ML by Microchip Technology, the TSC2006IRTJR by Texas Instruments, the AR1020-I/ML by Microchip Technology and the TSC2006IRTJT by Texas Instruments. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

6