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Microchip Technology PIC16F18855-I/MV — Microcontrollers & Processors (MCU / MPU / DSP)

Microchip PIC16F18855-I/MV 8-bit MCU, 32 MHz, 14 KB Flash

MPNPIC16F18855-I/MV
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Microchip PIC16F18855-I/MV, PIC® XLP™ 16F, Functional Safety (FuSa), 8-bit MCU, 32 MHz, 14 KB Flash, 1K x 8 RAM, 256 x 8 EEPROM, 28-UQFN (4x4 mm), -40°C to 85°C.

$1.6400Ref. price · indicative, final on quote
Microchip Technology PIC16F18855-I/MV datasheet (PDF)
Packaging28-UFQFN Exposed Pad
RoHSROHS3 Compliant
SeriesPIC® XLP™ 16F, Functional Safety (FuSa)
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Jul 2026

Specifications

PIC16F18855-I/MV specifications
ParameterValue
SeriesPIC® XLP™ 16F, Functional Safety (FuSa)
MountingSurface Mount
Oscillator typeInternal
Program memory typeFLASH
Voltage - supply (Vcc (Vdd))2.3V ~ 5.5V
Operating temperature-40°C~85°C(TA)
Speed32MHz
PackageTube
RAM size1K x 8
Core size8-Bit
EEPROM size256 x 8
PeripheralsBrown-out Detect/Reset, POR, PWM, WDT
ConnectivityI²C, LINbus, SPI, UART/USART
Number of i (O)25
Core processorPIC
Case28-UFQFN Exposed Pad
Data convertersA/D 24x10b; D/A 1x5b
Program memory size14KB (8K x 14)

Product details

32 MHz 8-bit core with XLP and Functional Safety features

The Microchip PIC16F18855-I/MV is an 8-bit PIC MCU running at 32 MHz, built on the PIC® XLP™ 16F architecture with Functional Safety (FuSa) support.

Peripheral set and analog integration

The analog front end is notably dense for an 8-pin footprint: 24 channels of 10-bit ADC and a single 5-bit DAC. That many ADC channels in a 28-pin package means several are shared with digital I/O, so the pin-mux assignment matters during layout.

It is a current-production part, qualified to ROHS3.

Frequently asked questions

Does PIC16F18855 have a DAC and how many channels?

Yes, it includes one 5-bit DAC channel. The analog block also features a 24-channel 10-bit ADC.

What is the difference between PIC16F18855-I/MV and PIC16F18855-I/SO?

The -I/MV suffix indicates the 28-pin UQFN (4x4 mm) package with exposed pad; the -I/SO variant uses a larger SOIC-28 body. Electrical specifications are identical.