PIC18F25K20

In Production

Microchip Technology PIC18F25K20 Product Info

16 April 2026 0

Parameters

Program Memory Size (KB)	32
RAM	1536
Data EEPROM (bytes)	256
Pin Count	28
Operation Voltage Max.(V)	3.6
Operation Voltage Min.(V)	1.8
ADC Resolution Max	10
ADC Channels	10
Zero Cross Detect	False
Number of Comparators	2
SPI	1
I2C	1
Stand alone PWM	0
Low Power	Yes
Numerically Controlled Oscillator (NCO)	0
Data Signal Modulator (DSM)	0

Features

C Compiler Optimized Architecture:
Optional extended instruction set designed to optimize re-entrant code
Up to 1024 bytes Data EEPROM
Up to 64 Kbytes Linear program memory addressing
Up to 3936 bytes Linear data memory addressing
Up to 16 MIPS operation
16-bit wide instructions, 8-bit wide data path
Priority levels for interrupts
31-level, software accessible hardware stack
8 x 8 single-cycle hardware multiplier
Factory calibrated to ± 1%
Software selectable frequencies range of 31 kHz to 16 MHz
64 MHz performance available using PLL
no external components required
Four crystal modes up to 64 MHz
Two external clock modes up to 64 MHz
4X Phase Lock Loop (PLL)
Secondary oscillator using Timer1 @ 32 kHz
Allows for safe shutdown if peripheral clock
Two-Speed Oscillator Start-up
Operating Voltage Range: 1.8V to 3.6V
Self-Programmable under Software Control
Programmable 16-Level High/Low-Voltage
Interrupt on High/Low-Voltage Detection
With software enable option]
Programmable period from 4 ms to 131s
Single-Supply 3V In-Circuit Serial Programming™ (ICSP™) via two pins
In-Circuit Debug (ICD) via Two Pins
Sleep mode: 100 nA
Watchdog Timer: 500 nA
Timer1 Oscillator: 500 nA @ 32 kHz
10-bit resolution, 13 External Channels
Auto-acquisition capability
Conversion available during Sleep
1.2V Fixed Voltage Reference (FVR) channel
Independent input multiplexing
Two rail-to-rail analog comparators
Independent input multiplexing
Programmable (% VDD), 16 steps
Two 16-level voltage ranges using VREF pin
High-Current Sink/Source 25 mA/25 mA
Three programmable external interrupts
Four programmable interrupt-on-change
Eight programmable weak pull-ups
Programmable slew rate
Capture/Compare/PWM (CCP) module
One, two or four PWM outputs
Selectable polarity
Programmable dead time
Auto-Shutdown and Auto-Restart
3-wire SPI (supports all 4 modes)
I2C™ Master and Slave modes with address mask
Supports RS-485, RS-232 and LIN
RS-232 operation using internal oscillator
Auto-Wake-up on Break
Auto-Baud Detect

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ELECTRONIC COMPONENTS
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PIC18F25K20

Microchip Technology PIC18F25K20 Product Info

Parameters

Features

SUBMITTED SUCCESSFULLY！

ELECTRONIC COMPONENTS All In One Distributor

PIC18F25K20

Microchip Technology PIC18F25K20 Product Info

Parameters

Features

SUBMITTED SUCCESSFULLY！

ELECTRONIC COMPONENTS
All In One Distributor