Microchip PIC18F27K40-I/SP, 8 bit PIC, PIC18F27K40 Microcontroller, 64 MHz, 128kB FLASH, 28-Pin SDIP

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Subtotal (1 pack of 5 units)*

TWD443.00

(exc. GST)

TWD465.15

(inc. GST)

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  • 15 unit(s) ready to ship from another location
  • Plus 510 unit(s) shipping from December 19, 2025
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Per Pack*
5 - 5TWD88.60TWD443.00
10 +TWD86.80TWD434.00

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Packaging Options:
RS Stock No.:
126-2151
Mfr. Part No.:
PIC18F27K40-I/SP
Manufacturer:
Microchip
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Brand

Microchip

Series

PIC18F27K40

Product Type

Microcontroller

Package Type

SDIP

Mount Type

Surface

Pin Count

28

Device Core

PIC

Data Bus Width

8bit

Interface Type

SPI

Program Memory Size

128kB

Maximum Clock Frequency

64MHz

RAM Size

3.73kB

Maximum Supply Voltage

5.5V

Maximum Expanded Memory Size

128kB

Analogue Comparators

2

Minimum Operating Temperature

-40°C

Number of Programmable I/Os

33

DACs

5 bit

Maximum Power Dissipation Pd

1W

Maximum Operating Temperature

85°C

Width

7.49 mm

Standards/Approvals

RoHS

Length

35.56mm

Height

3.81mm

Minimum Supply Voltage

2V

Number of Timers

2

Instruction Set Architecture

RISC

Automotive Standard

No

Program Memory Type

FLASH

ADCs

24 x 10 Bit

PIC18F27/47K40 8-bit Low Power Microcontrollers


Microchip Technology PIC18F27K40 & PIC18F47K40 microcontrollers combine large Flash/EE/RAM memory, rich peripheral integration, eXtreme Low-Power (XLP) technology and 5V support resulting in MCUs suited to a variety of general purpose applications. These devices include 128KB flash memories and are housed in 28 or 40-pin DIP packages.

PIC18 MCU core with 83 instructions, 31 stack levels

Internal 64MHz oscillator

Operating voltage: 2.3 to 5.5V

128 KB Flash program memory with self-read/write capability

10-bit ADC with 24 input channels (35 channels for PIC18F47K40)

5-bit DAC, 2 x Comparator, 1 x Zero-cross detect

Hardware Capacitive Voltage Divider (CVD) for mTouch buttons/sliders

Communications: 2 x I2C/SPI and 2 x EUSART with LIN support

In-circuit debug integrated on-chip

In-circuit serial programing (ICSP) via two pins

See manufacturer’s datasheet for full list of features

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