Microchip, 8 bit PIC, PIC18F4620 Microcontroller, 20 MHz, 64kB FLASH, 40-Pin PDIP

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Subtotal (1 tube of 10 units)*

SGD146.33

(exc. GST)

SGD159.50

(inc. GST)

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In Stock
  • 40 unit(s) ready to ship from another location
  • Plus 10 unit(s) shipping from 18 December 2025
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10 +SGD14.633SGD146.33

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RS Stock No.:
887-7126
Mfr. Part No.:
PIC18F4620-I/P
Manufacturer:
Microchip
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Brand

Microchip

Product Type

Microcontroller

Series

PIC18F4620

Package Type

PDIP

Mount Type

Surface

Pin Count

40

Device Core

PIC

Data Bus Width

8bit

Program Memory Size

64kB

Interface Type

SPI

Maximum Clock Frequency

20MHz

RAM Size

3.99kB

Maximum Supply Voltage

5.5V

Maximum Power Dissipation Pd

1W

Maximum Expanded Memory Size

1.02kB

Number of Programmable I/Os

33

Analogue Comparators

2

Minimum Operating Temperature

-40°C

Maximum Operating Temperature

85°C

Height

4.95mm

Standards/Approvals

No

Length

53.21mm

Width

14.73 mm

Minimum Supply Voltage

2V

Program Memory Type

FLASH

Number of Timers

4

ADCs

13 x 10 Bit

Automotive Standard

No

Instruction Set Architecture

RISC

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)

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