PIC16F18855-I/SO Microchip Integrated Circuit (Small Outline Packages) In Stock

PIC16F18855-I/SO is a microcontroller by Microchip. Key specs include Additional Feature: ALSO OPERATES AT 2.3 V MINIMUM...; Bit Size: 8. From RFQ price checks to worldwide shipping, FindMyChip supports sourcing.

ACTIVEIntegrated CircuitVerified Jun 2026
Package / Visual Reference
PIC16F18855-I/SOSmall Outline Packages
Quick Facts
Manufacturer
Microchip
Package
Small Outline Packages
Pin Count
28
Lifecycle
ACTIVE
Category
Integrated Circuit
Price
From $1.1200(MOQ 1)
Temp Range
-40.0°C to 85.0°C
RoHS
Compliant
Lead Time
3–7 business days
Shipping
DHL Express · Worldwide

Key Features

  • Additional Feature: ALSO OPERATES AT 2.3 V MINIMUM SUPPLY AT 16 MHZ for microcontroller design checks
  • SOP, 28 pins package information for PCB footprint and receiving inspection
  • -40°C to 85°C operating temperature context for qualification planning
  • MCU 8bit 32MHz 14KB Prog 5V SOIC-28 Microchip PIC16F18855-I/SO, 8bit PIC Microcontroller, 32MHz, 14 kB Flash, 28-Pin SOIC source description preserved for buyer review
  • Microchip PIC16F18855-I/SO identification for RFQ, traceability, and alternate checks

Applications

PIC16F18855-I/SO is suited to embedded control, sensing, user-interface, and industrial automation boards where SOP, 28 pins sourcing details matter. Buyers commonly verify -40°C to 85°C, lifecycle status, and manufacturer traceability before approving it for production or maintenance builds.

Specifications

Manufacturer Package CodeSOIC-28
Factory Lead Time5Weeks
YTEOL14
Has ADCYES
Additional FeatureALSO OPERATES AT 2.3 V MINIMUM SUPPLY AT 16 MHZ
Bit Size8
Boundary ScanNO
CPU FamilyPIC16
Clock Frequency-Max32MHz
DAC ChannelsYES
DMA ChannelsNO
FormatFIXED POINT
Integrated CacheNO
JESD-30 CodeR-PDSO-G28
JESD-609 Codee3
Low Power ModeYES
Number of External Interrupts1
Number of I/O Lines25
Number of Serial I/Os1
Number of Timers7
On Chip Data RAM Width8
On Chip Program ROM Width8
PWM ChannelsYES
Package Body MaterialPLASTIC/EPOXY
Package Equivalence CodeSOP28,.4
Package ShapeRECTANGULAR
Package StyleSMALL OUTLINE
RAM (bytes)1024
RAM (words)1024
ROM (words)14336
ROM ProgrammabilityFLASH
Screening LevelISO/TS-16949
Speed32MHz
Supply Current-Max4.25mA
Supply Voltage-Max5.5V
Supply Voltage-Min2.5V
Supply Voltage-Nom3V
Surface MountYES
TechnologyCMOS
Temperature GradeINDUSTRIAL
Terminal FinishMatte Tin (Sn)
Terminal FormGULL WING
Terminal Pitch1.27mm
Terminal PositionDUAL
uPs/uCs/Peripheral ICs TypeMICROCONTROLLER, RISC
## PIC16F18855-I/SO Alternates Showing resultsImage
PackageSmall Outline Packages

Compliance & Regulatory

RoHS StatusCompliant
Lead-FreeYes (Pb-Free)
ECCN3A991.a.2
HTS Code8542.31.00.15
Country of OriginThailand

Datasheet

PIC16F18855-I/SO Datasheet Download

Official datasheet from Microchip

Alternate & Equivalent Parts

Compatible alternatives and drop-in replacements for PIC16F18855-I/SO:

PIC16LF18855-I/SOMicrochip Technology Inc

RISC Microcontroller, 8-Bit, FLASH, PIC16 CPU, 32MHz, CMOS, PDSO28

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PIC16F18856-I/SOMicrochip Technology Inc

28KB Flash, 2KB RAM, 256B EE, ADCC, Analog, PWM, CWG, SMT, HLT, WWDT, SCAN/CRC

View Part →
PIC16F18854-I/SOMicrochip Technology Inc

RISC Microcontroller, 8-Bit, FLASH, PIC16 CPU, 32MHz, CMOS, PDSO28

View Part →
PIC16F18857-I/SOMicrochip Technology Inc

56KB Flash, 4KB RAM, 256B EE, ADCC, Analog, PWM, CWG, SMT, HLT, WWDT, SCAN/CRC

View Part →
PIC16F18856-E/SOMicrochip Technology Inc

28KB Flash, 2KB RAM, 256B EE, ADCC, Analog, PWM, CWG, SMT, HLT, WWDT, SCAN/CRC

View Part →
PIC16F1782-I/SOMicrochip Technology Inc

RISC Microcontroller, 8-Bit, FLASH, PIC16 CPU, 32MHz, CMOS, PDSO28

View Part →
PIC16F1788-I/SOMicrochip Technology Inc

RISC Microcontroller, 8-Bit, FLASH, PIC16 CPU, 32MHz, CMOS, PDSO28

View Part →

Frequently Asked Questions

Which design detail should engineers check first for PIC16F18855-I/SO?

Start with Additional Feature: ALSO OPERATES AT 2.3 V MINIMUM SUPPLY AT 16 MHZ because it is the clearest numeric constraint in the available context. Also confirm the 28 pins package details before schematic reuse or AVL approval.

How should the package listing be used when sourcing PIC16F18855-I/SO?

PIC16F18855-I/SO is listed with SOP, 28 pins, giving buyers a concrete package target for footprint checks, incoming inspection, reel or tube planning, and approved-source matching.

What should procurement confirm before placing an RFQ for PIC16F18855-I/SO?

Confirm the exact Microchip MPN, -40°C to 85°C operating context, and datasheet revision. For controlled builds, request date-code traceability and RoHS or lead-free evidence before release.

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 $1.1200
Buy from 1pc · Factory-direct pricing
Qty.Unit PriceExt. Price
1+$1.3960$1.40
100+$1.2800$128.00
1000+$1.1800$1180.00
5000+$1.1200$5600.00
pcs
Unit price: $1.3960 · Total: $1.40

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