Microchip Technology AR1021-I/ML Touch Screen Controller ICs QUAD 1Function 20Terminations 20Pins
AR1021-I/ML
1610-482-AR1021-I/ML
20-VFQFN Exposed Pad
RoHS Compliant
Interface: I2C, Serial, SPI,Voltage - Supply: 2.5V~5V,Packaging: Tube
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2102 Min. : 1
Mult. : 1
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AR1021-I/ML Tech Specifications
Microchip AR1021-I/ML technical specifications, attributes, parameters and parts with similar specifications to Silicon Labs SI1084-A-GM.
| Product Attribute | Attribute Value | |
|---|---|---|
| Category | Data Acquisition - Touch Screen Controllers | |
| Manufacturer | Microchip | |
| Factory Lead Time | 6 Weeks | |
| Contact Plating | Tin | |
| Mounting Type | Surface Mount | |
| Package / Case | 20-VFQFN Exposed Pad | |
| Surface Mount | YES | |
| Number of Pins | 20Pins | |
| Usage Level | Industrial grade | |
| Operating Temperature | -40°C~85°C | |
| Packaging | Tube | |
| Series | mTouch™ | |
| Published | 2009 | |
| JESD-609 Code | e3 | |
| Pbfree Code | yes | |
| Part Status | Active | |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) | |
| Number of Terminations | 20Terminations | |
| ECCN Code | EAR99 | |
| Voltage - Supply | 2.5V~5V |
| Product Attribute | Attribute Value | |
|---|---|---|
| Terminal Position | QUAD | |
| Terminal Form | NO LEAD | |
| Peak Reflow Temperature (Cel) | 260 | |
| Number of Functions | 1Function | |
| Terminal Pitch | 0.5mm | |
| Time@Peak Reflow Temperature-Max (s) | 40 | |
| Base Part Number | AR1021 | |
| Pin Count | 20 | |
| Supply Voltage-Max (Vsup) | 5.25V | |
| Supply Voltage-Min (Vsup) | 2.5V | |
| Interface | I2C, Serial, SPI | |
| Analog IC - Other Type | ANALOG CIRCUIT | |
| Nominal Supply Current | 17mA | |
| Sensing Method | Resistive | |
| Resolution (Bits) | 10 b | |
| Touchscreen | 4, 5, or 8 Wire Resistive | |
| Height | 950μm | |
| Length | 4mm | |
| Width | 4mm | |
| RoHS Status | ROHS3 Compliant |
AR1021-I/ML Documents
Download datasheets and manufacturer documentation for AR1021-I/ML
Datasheets
AR1000 Series TSHARC WinCE Drivers Manual ARCU User's Guide AR1021-I-ML-Microchip-datasheet-73726269.pdf ML-Microchip-datasheet-11052240.pdfPCN Design/Specification
AR1000 11/Jul/2016PCN Assembly/Origin
Mult Devices 26/Apr/2018PCN Packaging
Packing Changes 10/Oct/2016ConflictMineralStatement
Microchip-company-68.pdf
Others include "AR102" parts
The following parts include 'AR102'
| Part # | Manufacturer | Package | Availability |
|---|---|---|---|
| AR1020-I/SS | Microchip Technology | 20-SSOP (0.209, 5.30mm Width) | 892 |
| AR1020-I/SO | Microchip Technology | 20-SOIC (0.295, 7.50mm Width) | 3370 |
| AR1021T-I/ML | Microchip Technology | 20-VFQFN Exposed Pad | 2500 |
| AR1021-I/ML | Microchip Technology | 20-VFQFN Exposed Pad | 2102 |
| AR1020T-I/SS | Microchip Technology | 20-SSOP (0.209, 5.30mm Width) | 3178 |
| AR1021-I/SS | Microchip Technology | 20-SSOP (0.209, 5.30mm Width) | 3500 |
| AR1020-I/ML | Microchip Technology | 20-VFQFN Exposed Pad | 182 |
| AR1021-I/SO | Microchip Technology | 20-SOIC (0.295, 7.50mm Width) | 28 |
| AR1021T-I/SS | Microchip Technology | 20-SSOP (0.209, 5.30mm Width) | 6400 |
| AR1020T-I/SO | Microchip Technology | 20-SOIC (0.295, 7.50mm Width) | 1600 |
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Alternate Products
| Part # | Manufacturer | Description | Package | RoHS | |
|---|---|---|---|---|---|
 | AR1021-I/ML | Microchip Technology | Touch Screen Controllers Touch Sensing Cont | 20-VFQFN Exposed Pad | |
 | AR1100-I/MQ | Microchip Technology | MICROCHIP - AR1100-I/MQ - TOUCH SCREEN CONTROLLER, QFN-20 | 20-VQFN Exposed Pad | |
| AR1020-I/ML | Microchip Technology | MICROCHIP AR1020-I/ML IC, CONTROLLER, TOUCH SCREEN, 20QFN | 20-VFQFN Exposed Pad | |
| AR1020T-I/ML | Microchip Technology | MICROCHIP - AR1020T-I/ML - IC, CONTROLLER, TOUCH SCREEN, 20QFN | 20-VFQFN Exposed Pad | |
 | TSC2004IRTJT | Texas Instruments | TEXAS INSTRUMENTS TSC2004IRTJT IC, TOUCH SCREEN CTRLR I2C 20WQFN | 20-WFQFN Exposed Pad |
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Shopping Guide
Shipping | Delivery Period | Packages will be arranged for delivery within 1-2 days from the date of all items arrive at our warehouse. In stock items can be shipped out within 24 hours. Delivery Time depends on Shipping Method and Delivery Destinations. |
Shipping Rate | Shipping rate is based on size, weight, destination of the package. MOST offers competitive shipping options through top carriers DHL, FedEx and UPS. We also offer shipping account services for customers who wish to be billed directly for shipping. | |
Shipping Methods | | |
Shipping Tracking | Once the components are delivered, the tracking number will be notified via email immediately. The tracking number also could be found in order history. | |
Returning | Returning | All returns should be made within 60 days of date of invoice and be accompanied by the original invoice number, certificate of guarantee card, parts picture and a brief explanation or test report of the reason for the return. Returns will not be accepted after 60 days. Returned merchandise must be in original packaging and in resalable condition. Parts returned due to customer error at time of quote or sale will not be accepted. Please contact customer service for a return authorization before return shipment. |
Ordering | How to Buy | Online and offline orders both are available. Please find the order process guidance from below link: If you have any operation issue, please feel free to contact with our customer service. |
Payment | TT in advance (bank transfer), Western Union, Credit card, PayPal. Customer is responsible for shipping fee, bank charges, duties and taxes. |
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AR1021-I/ML Comments
109 reviews
2023-07-13 00:00:00
useful to me, thanks.
2023-06-11 00:00:00
非常に満足しており、今後もリピート購入します。
2023-05-13 00:00:00
還不錯
2023-01-27 00:00:00
Shipping to the United States took less than a week, which is outstanding in my experience! (Your mileage may vary.)
2022-12-21 00:00:00
I bought some components on their website to build my project, and each component performed well.
2022-11-25 00:00:00
The product is good. I couldn't tested it since I made some mistake in the assembly. But the discution and the explanation with th seller was realy great. I will retry the assembly :)
2022-11-14 00:00:00
Decent.
2022-10-27 00:00:00
I don't have particularly strong feelings about electronic components purchased from Jakelectronic. The quality and performance of the product are OK, there are no obvious problems, but it did not bring me a particularly big surprise.
2022-08-12 00:00:00
I am a satisfied customer of jakelectronics, and I will continue to support them for their excellent service and products.
2022-08-05 00:00:00
It can meet my needs