PIC18F55Q43-E/6LX Microchip Integrated Circuit (Quad Flat No-Lead) In Stock

8-bit Microcontrollers - MCU 32KB Flash, 2KB RAM, 1KB EEPROM, 12b ADC2, 5b DAC, Comp, PWM, CCP, CWG, HLT, WWDT, SCAN/CRC, ZCD, PPS, EUSART, SPI/I2C, IDLE/DOZE/PMD

ACTIVEIntegrated CircuitVerified Jun 2026
Package / Visual Reference
PIC18F55Q43-E/6LXQuad Flat No-Lead
Quick Facts
Manufacturer
Microchip
Package
Quad Flat No-Lead
Pin Count
48
Lifecycle
ACTIVE
Category
Integrated Circuit
Price
From $1.4300(MOQ 1)
Temp Range
-40.0°C to 125.0°C
RoHS
Compliant
Lead Time
3–7 business days
Shipping
DHL Express · Worldwide

Specifications

Manufacturer Package CodeVQFN-48
Factory Lead Time7Weeks
Date Of Intro2020-02-11
YTEOL19
Has ADCYES
Bit Size8
Boundary ScanNO
CPU FamilyPIC18
Clock Frequency-Max64MHz
DAC ChannelsYES
DMA ChannelsYES
FormatFIXED POINT
Integrated CacheNO
JESD-30 CodeS-PQCC-N48
JESD-609 Codee3
Low Power ModeYES
Number of DMA Channels6
Number of External Interrupts3
Number of I/O Lines44
Number of Serial I/Os5
Number of Timers8
On Chip Data RAM Width8
On Chip Program ROM Width8
PWM ChannelsYES
Package Body MaterialPLASTIC/EPOXY
Package Equivalence CodeLCC48,.24SQ,16
Package ShapeSQUARE
Package StyleCHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE
RAM (bytes)2048
ROM (words)32768
ROM ProgrammabilityFLASH
Speed64MHz
Supply Current-Max13.8mA
Supply Voltage-Max5.5V
Supply Voltage-Min1.8V
Supply Voltage-Nom3V
Surface MountYES
TechnologyCMOS
Temperature GradeAUTOMOTIVE
Terminal FinishMatte Tin (Sn)
Terminal FormNO LEAD
Terminal Pitch0.4mm
Terminal PositionQUAD
uPs/uCs/Peripheral ICs TypeMICROCONTROLLER, RISC
PackageQuad Flat No-Lead

Compliance & Regulatory

RoHS StatusCompliant
ECCNEAR99
HTS Code8542.31.00.01
Country of OriginThailand

Datasheet

PIC18F55Q43-E/6LX Datasheet Download

Official datasheet from Microchip

Alternate & Equivalent Parts

Compatible alternatives and drop-in replacements for PIC18F55Q43-E/6LX:

PIC18F57Q43T-I/6LXMicrochip Technology Inc

RISC Microcontroller, 8-Bit, FLASH, PIC18 CPU, 64MHz, CMOS, PQCC48

View Part →

Frequently Asked Questions

What is the price of PIC18F55Q43-E/6LX?

PIC18F55Q43-E/6LX is priced from $1.4300 USD depending on quantity. Submit an RFQ on FindMyChip for the best current pricing from authorized China distributors.

Is PIC18F55Q43-E/6LX in stock?

PIC18F55Q43-E/6LX 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 PIC18F55Q43-E/6LX?

You can buy PIC18F55Q43-E/6LX from FindMyChip, a B2B electronic component platform sourcing from China distributors. We offer competitive pricing and low MOQ for PIC18F55Q43-E/6LX from Microchip.

What is the datasheet for PIC18F55Q43-E/6LX?

The official PIC18F55Q43-E/6LX 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 PIC18F55Q43-E/6LX come in?

PIC18F55Q43-E/6LX is available in Quad Flat No-Lead packaging. See the package diagram and pinout above for detailed dimensional information.

Related Guides

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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 $1.4300
Buy from 1pc · Factory-direct pricing
Qty.Unit PriceExt. Price
1+$2.0000$2.00
5+$1.8800$9.40
25+$1.7100$42.75
100+$1.5500$155.00
244+$1.5400$375.76
1000+$1.4300$1430.00
pcs
Unit price: $2.0000 · Total: $2.00

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