Microchip Technology AR1021-I/ML
AR1021-I/ML
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Microchip Technology AR1021-I/ML information
Type
Parameter
Factory Lead Time
6 Weeks
Contact Plating
Tin
Mounting Type
Surface Mount
Package / Case
20-VFQFN Exposed Pad
Surface Mount
YES
Number of Pins
20
Operating Temperature
-40°C~85°C
Packaging
Tube
Published
2009
Series
mTouch™
JESD-609 Code
e3
Pbfree Code
yes
Part Status
Active
Moisture Sensitivity Level (MSL)
1 (Unlimited)
Number of Terminations
20
ECCN Code
EAR99
Voltage - Supply
2.5V~5V
Terminal Position
QUAD
Terminal Form
NO LEAD
Peak Reflow Temperature (Cel)
260
Number of Functions
1
Terminal Pitch
0.5mm
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
- Datasheets :
- PCN Design/Specification :
- PCN Assembly/Origin :
- PCN Packaging :
- ConflictMineralStatement :
microchip-dsc1123ci5400000-conflictmineralstatement-4089.pdf
AR1021-I/ML Overview
Packaged in a Tube-shape.In addition to the 20-VFQFN Exposed Pad package, this item was sent separately.I2C, Serial, SPI interface enables better data acquisition performance.Surface Mount-axis mounts the part.If your meter doesn't read 2.5V~5V for the supply voltage as this unit is designed you better redo the circuit.This chip should operate at an average temperature of -40°C~85°C.There are a total of 20 terminals, each with its own functions.A part number AR1021 identifies this device as a base part.Approximately 20 pins are present in the part.For your specialized needs, we have a 20-pin data acquisition device.Linear devices can operate at voltages as low as 2.5V.In order to supply the part, it is not allowed to supply voltages exceeding 5.25V.For more information, please refer to the official website: mTouch? series/family/product line.A data-acquisition device for ANALOG CIRCUIT analog signals, this device is used by both professionals and hobbyists.
AR1021-I/ML Features
AR1021-I/ML Applications
There are a lot of Microchip Technology AR1021-I/ML Touch Screen Controllers applications.
- Micro and pico cell systems, software radios
- Industrial Process Control
- Multiplexed Data Acquisition Systems
- Cell Phones
- Communication Systems
- Smart antenna systems
- 4-channel data acquisition
- Scientific instruments
- AC motor control
- Handheld Terminal Interface
- ImagePart NumberManufacturerPackage / CaseNumber of PinsInterfaceRoHS StatusOperating TemperaturePin CountNumber of TerminationsMounting TypeView Compare
AR1021-I/ML
Microchip Technology20-VFQFN Exposed Pad
20
I2C, Serial, SPI
ROHS3 Compliant
-40°C ~ 85°C
20
20
Surface Mount
TSC2004IRTJTNA20-WFQFN Exposed Pad
20
I2C, Serial
ROHS3 Compliant
-40°C ~ 85°C
20
20
Surface Mount
AR1021-I/ML
VS
TSC2004IRTJT
- AR1020-I/MLMicrochip Technology
20-VFQFN Exposed Pad
20
I2C, Serial, SPI
ROHS3 Compliant
-40°C ~ 85°C
20
20
Surface Mount
AR1021-I/ML
VS
AR1020-I/ML
AR1100-I/MQMicrochip Technology20-VQFN Exposed Pad
20
Serial, UART, USB
ROHS3 Compliant
-40°C ~ 85°C
20
20
Surface Mount
AR1021-I/ML
VS
AR1100-I/MQ
- AR1020T-I/MLMicrochip Technology
20-VFQFN Exposed Pad
20
I2C, Serial, SPI
ROHS3 Compliant
-40°C ~ 85°C
20
20
Surface Mount
AR1021-I/ML
VS
AR1020T-I/ML
Aztec Electronics's Payment Terms
Aztec Electronics offers many types of payment options, and support in multiple currencies such as GBP, US dollars, RMB, etc. As relationships are built, payment plans can be established so that payments can be made on a predetermined time frame after receipt of the invoice.
T/T IN ADVANCE (Pay at time of order placement via wire transfer)
How to Ship Electronic Components?
We take great care when shipping electronics overseas. Both the U.S. and U.K. governments have imposed restrictions on air transport of electronics, according to the International Air Transport Association.
1. Understand the shipping rules of the destination country
Different countries have different regulations for shipping electronic equipment, check for certain certifications, and read the destination country's guidelines before shipping to prevent delays or confiscation of goods by customs.
2. Choose a reliable express logistics provider
From providing pick-up service to checking the status with real-time order number, conveniently track packages. At present, the logistics providers we cooperate with more include DHL, UPS, Fedex, TXT.
Of course, if you have a long-term cooperative freight forwarder or your own company's logistics account, you can pick up the goods directly from our warehouse
3. How much does it cost to ship the electronic components?
The shipping cost of electronic products depends on the size and weight of the package and the shipping distance. You can first ask us about the size/weight of the products we sell to estimate the shipping cost.
4. How long does it take to ship the electronic components?
If electronic component in stock, it is usually shipped before 5 o'clock on the same day, and it usually takes 5-10 working days to complete it by international express.
If it is a scheduled component, it needs to wait for the arrival of the parts, and then it will be inspected before delivery. If there are special circumstances, the sales staff will confirm with you. Weekends and holidays will also affect the delivery time of electronic products.
1. We provide 365 days warranty for all electronic components.
2. If you need a test report, please let us know. We have a long-term cooperative testing laboratory. If you have familiar testing laboratory, we can also ship to your designated laboratory for testing.
3. Where does Aztec Electronics mainly purchase electronic components from?
Distributors, free market, 48 global large-scale OEM factories in close contact with us (Great Price advantage, 100% original)
2.Are the Microchip Technology's AR1021-I/ML price and stock displayed on the website accurate?
Aztec Electronics inventory fluctuates greatly and cannot be updated in time, it is recommended to confirm the order with Aztec Electronics salesperson or online customer service before payment.
You Also Ask
- How to test electronic components and quality inspections?
- How to transport your electronic components safely?
Need Any Service, please feel free contact us.
After the electronic components have passed the quality inspection of Aztec Electronics, there are generally the following five packaging forms for electronic components: Tape, Tube, Tray, Bulk and Ammo.
Tape/Reel | Tube | Tray | Bulk | Ammo |
Weave bulk chips into tapes and pack them into reels through SMD components packaging Tape Machine. Reel is the most commonly used. | When packaging, arrange the components in the same direction and put them into plastic tubes one at a time. | Choose tray package with the same specifications as the original manufacturer, put the components into the tray and use the strapping machine. | Bulk packaging means that the SMD components are freely packaged in a formed plastic box or bag. | Adhesive tape cut continuously in predetermined quantities. The cut strips are placed in boxes for safekeeping. |
Choose electronic components that are vacuum-sealed against water, dust, moisture, oxidation, corrosion, and even UV or RF pollution.
How to pack electronic components in cartons?
1. Choose the right box for your electronic components2. Use anti-static bubble film protect electronic component
3. Put it into the box, no buffer dead corner, 360-degree package.
4. Labeled as fragile to ensure that the courier knows what needs to be done with the package.
