PARTIAL FEED 388291 of 388378 parts carry live distributor quotes. The rest are modelled — each page says which it is showing.
TRACEDPARTS
🇲🇾 MY

AR1021-I/SO

ACTIVE
Microchip Technology

Touchscreen Controller 4/5/8 Wire Resistive 10 b I2C, Serial, SPI Interface 20-SOIC

In full production. No end-of-life notice on file.

AR1021-I/SO is a Touchscreen Controller 4/5/8 Wire Resistive 10 b I2C from Microchip Technology. 1 authorized distributor quotes it on TracedParts, from RM 10.19 at quantity 1, with 455 units in stock for immediate despatch. Figures come from the distributors' own APIs, pulled in the catalogue snapshot of 2026-09-07, and are indicative rather than a binding quote.

RoHS COMPLIANTREACH 20-SOIC (0.295", 7.50mm Width) SMD
BEST PRICE @1
RM 10.19
DigiKey · authorized
TOTAL STOCK
455
1 source
SHORTEST LEAD
stock
ships from warehouse
AUTHORIZED
1 / 1
tier 1 sources

Who has AR1021-I/SO in stock, and what does it cost?

1 authorized distributor · pulled from their APIs in the catalogue snapshot of 2026-09-07
QTY pcs
DISTRIBUTOR
STOCK
MOQ
PRICE BREAKS · MYR
LEAD
@250 PCS
TIER 1 - AUTHORIZED DISTRIBUTORfranchised - full warranty - paperwork QA will accept
AUTH
455
1
1+10.190025+9.3380100+8.8935
stock
ex-warehouse
RM 8.8935
RM 2,223.38 total
Buy ↗
What 250 pcs actually costs landed in Malaysia, duty and SST included: RM 2,497.90 RM 9.9916 per unit, DDP · estimate Open estimator →

3 · Technical attributes

19 parameters▾
Device specification
Touchscreen4/5/8 Wire Resistive
Resolution (Bits)10 b
InterfaceI2C, Serial, SPI
Voltage - Supply2.5V ~ 5V
Current - Supply17 mA
Operating Temperature-40°C ~ 85°C
Mounting TypeSurface Mount
Package / Case20-SOIC (0.295", 7.50mm Width)
Supplier Device Package20-SOIC
Ordering & compliance
ManufacturerMicrochip Technology
CategoryTouch Screen Controllers
Package20-SOIC (0.295", 7.50mm Width)
MountingSurface mount
LifecycleACTIVE
RoHSCompliant
Moisture levelNot applicable (through hole)
PackagingTape & reel
Country of origin
HS code

4 · Datasheet & documents

link supplied by DigiKey▾
PDF
AR1021-I/SO datasheet
link supplied by DigiKey · Microchip Technology · English
Open datasheet ↗

This is the datasheet link the distributor returned with the part record. We pass it through as they gave it, and we have not opened it — there are more than 300,000 of these and we verify only the ones we curate by hand. If it does not resolve, that is the distributor’s record, not the part.

5 · Duty & landed cost estimator

Malaysia · DDP · HS ▾
Goods
Freight · express 2 d
Import duty · 0 % (ITA-exempt)
Sales & service tax · 6 %
Customs clearance
Landed total

Estimate only. The correct HS classification for your import is your responsibility — see terms of service.

6 · CAD, symbol & footprint

4 downloads▾
SCHEMATIC SYMBOL · .libPCB FOOTPRINT · .kicad_mod 3D MODEL · .stepSPICE · .mod

7 · Alternates

3 in touch screen controllers▾
AR1020-I/SO
Microchip Technology
Touchscreen Controller 4/5/8 Wire Resistive 10 b I2C…
52,988
RM 10.19
AR1011-I/SO
Microchip Technology
Touchscreen Controller 4/5/8 Wire Resistive 10 b UAR…
52,988
RM 10.19
AR1010-I/SO
Microchip Technology
Touchscreen Controller 4/5/8 Wire Resistive 10 b UAR…
52,988
RM 10.19

Nearest peers by price within the same category. Confirm the parameters before you substitute — these are not guaranteed drop-in replacements.

8 · Related parts

8 parts▾
TSC2004IYZKRADS7845E/2K5TSC2101IRGZRTSC2003IZQCRTSC2006IRTJRTSC2046IZQCR-90TSC2301IZQZRTSC2200IRHBR

9 · FAQ

3 questions▾
How old are these prices?
The catalogue is re-pulled from the distributors' APIs once a day, and the line under the Quotes heading says which pull the figures on this page came from. Prices and stock can move between pulls, so treat them as indicative and confirm on the distributor's site before you order.
Who quoted these prices?
Every row on the site comes from an authorized, franchised distributor through its own API: DigiKey, Mouser or element14. There are no broker or open-market listings on TracedParts. If a source ever changes, the row will say so.
Why do you show the source before the price?
Because who sold it decides what happens at incoming inspection, and a table sorted by price alone hides that. Rows are grouped by the distributor's status first and ordered by unit price inside the group.
Why are prices in ringgit?
Distributors quote in US dollars. TracedParts converts to MYR at a fixed reference rate that is printed on the page, not a live FX feed, so the ringgit figure is a sourcing estimate rather than the amount you will be billed.