Microchip, 8bit PIC, PIC18F Microcontroller, 40MHz, 1.024 kB, 48 kB Flash, 44-Pin TQFP

View all Microcontrollers

Subtotal (1 tray of 160 units)*

£880.00

(exc. VAT)

£1,056.00

(inc. VAT)

Add to Basket
Select or type quantity
Temporarily out of stock
  • Shipping from 25 November 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per unit
Per Tray*
160 +£5.50£880.00

*price indicative

RS Stock No.:
887-7390
Mfr. Part No.:
PIC18F4525-I/PT
Brand:
Microchip
Find similar products by selecting one or more attributes.
Select all

Brand

Microchip

Family Name

PIC18F

Package Type

TQFP

Mounting Type

Surface Mount

Pin Count

44

Device Core

PIC

Data Bus Width

8bit

Program Memory Size

1.024 kB, 48 kB

Maximum Frequency

40MHz

RAM Size

3.986 kB

USB Channels

0

Number of PWM Units

2

Number of SPI Channels

1

Number of UART Channels

0

Number of I2C Channels

1

Typical Operating Supply Voltage

4.2 → 5.5 V

Number of USART Channels

1

Number of CAN Channels

0

Maximum Operating Temperature

+85 °C

Number of ADC Units

1

Length

10mm

ADCs

13 x 10 bit

Instruction Set Architecture

RISC

Dimensions

10 x 10 x 1.05mm

Pulse Width Modulation

1 (CCP), 1 (ECCP)

Number of Ethernet Channels

0

Program Memory Type

Flash

Number of LIN Channels

0

Height

1.05mm

Width

10mm

Number of PCI Channels

0

Minimum Operating Temperature

-40 °C

PIC18F2525/2620/4525/4620 8-Bit Microcontrollers


The PIC18F Microcontrollers from Microchip are the most capable 8-bit devices within Microchip’s offer. Available within the range is CAN, LIN and Ethernet capability as part of a comprehensive range of peripherals to meet the needs of embedded applications and versions featuring XLP (Extreme Low-Power) Technology for where power consumption is a key consideration.

The PIC18F2525/2620/4525/4620 family of microcontrollers is based upon Microchip’s PIC18 architecture offering a 31 level hardware stack and 75 instructions. These MCUs provide up to 10 MIPS, up to 64 Kbytes program memory with RAM of 3968 bytes and data EEPROM of 124 bytes. On board is a configurable RC oscillator.

Microcontroller Features


40 MHz Max. CPU Speed
75 Instructions – 83 with Extended Instruction Set Enabled
31 Level Hardware Stack
Internal Oscillator – Selectable frequencies from 8 MHz to 31 kHz
25 I/O Pins – PIC18F2525/2620 Models
36 I/O Pins – PIC18F4525/4620 Models
nanoWatt Technology
Power-On Reset (POR)
Power-Up Timer (PWRT)
Oscillator Start-Up Timer (OST)
Brown-Out Reset (BOR)
Extended Watchdog Timer (WDT)
High/Low-Voltage Detection (HLVD) Module
In-Circuit Serial Programming (ICSP)
In-Circuit Debug (ICD)

Peripherals


10-bit Analogue to Digital Converter (ADC) – PIC18F2525/2620 10 Channel; PIC18F4525/4620 13 Channel
Capture, Compare, PWM Modules – PIC18F2525/2620 x 2; PIC18F4525/4620 x 1
One Enhanced Capture, Compare, PWM Module – PIC18F4525/4620 Models Only
Two Comparators
One 8-bit Timer
Three 16-bit Timers
Master Synchronous Serial Port (MSSP) Module with SPI and I2C
Enhanced Universal Synchronous Asynchronous Receiver Transmitter (EUSART)

Related links