ATA8743C-PXQW-1 Microchip Integrated Circuit (Quad Flat No-Lead) In Stock

RF Microcontrollers - MCU Embedded C incl RF Tx for 868 MHz with UHF ASK/FSK Transmitter

OBSOLETEIntegrated CircuitVerified Jun 2026
Package / Visual Reference
ATA8743C-PXQW-1Quad Flat No-Lead
Quick Facts
Manufacturer
Microchip
Package
Quad Flat No-Lead
Pin Count
25
Lifecycle
OBSOLETE
Category
Integrated Circuit
Price
From $0.7350(MOQ 1)
Temp Range
-40.0°C to 85.0°C
RoHS
Compliant
Lead Time
3–7 business days
Shipping
DHL Express · Worldwide

Specifications

Pbfree CodeYes
YTEOL0
Has ADCYES
Additional FeatureIT ALSO OPEARTES IN 4MHZ AT 1.8V MIN SUPPLY
Bit Size8
Clock Frequency-Max8MHz
DAC ChannelsNO
DMA ChannelsNO
JESD-30 CodeS-XQCC-N24
JESD-609 Codee3
Number of I/O Lines12
PWM ChannelsYES
Package Body MaterialUNSPECIFIED
Package ShapeSQUARE
Package StyleCHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE
ROM ProgrammabilityFLASH
Speed8MHz
Supply Voltage-Max3.6V
Supply Voltage-Min2.7V
Supply Voltage-Nom3V
Surface MountYES
TechnologyCMOS
Temperature GradeINDUSTRIAL
Terminal FinishMatte Tin (Sn)
Terminal FormNO LEAD
Terminal Pitch0.65mm
Terminal PositionQUAD
uPs/uCs/Peripheral ICs TypeMICROCONTROLLER, RISC
PackageQuad Flat No-Lead

Compliance & Regulatory

RoHS StatusCompliant
ECCN5A991.G
HTS Code8542.31.00.01

Datasheet

ATA8743C-PXQW-1 Datasheet Download

Official datasheet from Microchip

Alternate & Equivalent Parts

No known alternates. Submit an RFQ and our team can suggest alternatives.

Frequently Asked Questions

What is the price of ATA8743C-PXQW-1?

ATA8743C-PXQW-1 is priced from $0.7350 USD depending on quantity. Submit an RFQ on FindMyChip for the best current pricing from authorized China distributors.

Is ATA8743C-PXQW-1 in stock?

ATA8743C-PXQW-1 is listed as in stock at FindMyChip, sourced from authorized distributors, and ships worldwide with typical 3-7 business day lead time. Submit an RFQ for current quantity pricing, MOQ, and confirmed availability.

Where can I buy ATA8743C-PXQW-1?

You can buy ATA8743C-PXQW-1 from FindMyChip, a B2B electronic component platform sourcing from China distributors. We offer competitive pricing and low MOQ for ATA8743C-PXQW-1 from Microchip.

What is the datasheet for ATA8743C-PXQW-1?

The official ATA8743C-PXQW-1 datasheet from Microchip contains full specifications including pin configuration, electrical characteristics, and application notes. Download it directly from the datasheet section above.

What package does ATA8743C-PXQW-1 come in?

ATA8743C-PXQW-1 is available in Quad Flat No-Lead packaging. See the package diagram and pinout above for detailed dimensional information.

Why Buy from FindMyChip

Authorized Source
Verified supply chain with full traceability & inspection
$
Competitive Pricing
Factory-direct from China distributors, low MOQ
Fast Shipping
DHL Express 3–5 days · FedEx/UPS 5–7 days worldwide
Quality Guaranteed
30-day replacement for defective parts, no questions asked

About Microchip

Microchip is a leading electronic component manufacturer. FindMyChip sources Microchip ICs directly from authorized China distributors, offering competitive pricing and reliable stock.

AvailabilityIn Stock
Reference Price (USD)
From $0.7350
Buy from 1pc · Factory-direct pricing
Qty.Unit PriceExt. Price
1+$0.9800$0.98
25+$0.8100$20.25
100+$0.7350$73.50
pcs
Unit price: $0.9800 · Total: $0.98

In Stock · 24h Response · Worldwide Shipping

Lead Time3-7 business days
MOQFrom 1 piece
ShippingDHL / FedEx / UPS
OriginChina (Authorized)

Response within 24 hours · Worldwide shipping

FindMyChip sourced our entire STM32 BOM in 48 hours when our usual distributor had 16-week lead times.

TM
Thomas Mueller
Hardware Lead, SensorTech GmbH, Germany