Microchip, 8bit PIC, PIC18F Microcontroller, 64MHz, 64 kB Flash, 40-Pin DIP

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Subtotal (1 pack of 5 units)*

£10.30

(exc. VAT)

£12.35

(inc. VAT)

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  • 10 unit(s) ready to ship
  • Plus 140 unit(s) shipping from 28 October 2025
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Units
Per unit
Per Pack*
5 - 20£2.06£10.30
25 - 95£1.998£9.99
100 +£1.926£9.63

*price indicative

Packaging Options:
RS Stock No.:
126-2155
Mfr. Part No.:
PIC18F46K40-I/P
Brand:
Microchip
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Brand

Microchip

Family Name

PIC18F

Package Type

DIP

Mounting Type

Surface Mount

Pin Count

40

Device Core

PIC

Data Bus Width

8bit

Program Memory Size

64 kB

Maximum Frequency

64MHz

RAM Size

3.728 kB

USB Channels

0

Number of PWM Units

1 x 10 bit

Number of SPI Channels

2

Number of UART Channels

2

Number of I2C Channels

2

Typical Operating Supply Voltage

2.3 → 5.5 V

Number of CAN Channels

0

Number of USART Channels

2

ADCs

35 x 10 bit

Length

53.21mm

Number of ADC Units

1

Height

4.95mm

Maximum Operating Temperature

+85 °C

Number of LIN Channels

1

Number of Ethernet Channels

0

Number of PCI Channels

0

Program Memory Type

Flash

Minimum Operating Temperature

-40 °C

Instruction Set Architecture

RISC

Maximum Number of Ethernet Channels

0

Pulse Width Modulation

1 (2 x 10 bit)

Dimensions

53.21 x 14.732 x 4.95mm

Width

14.732mm

PIC18F26/45/46K40 8-bit Low Power Microcontrollers


The PIC18F46K40 low power microcontroller from Microchip Technology combines a large Flash/EE/RAM memory, rich core-independent peripheral integration, eXtreme Low-Power (XLP) technology and 5V support to suit a variety of general purpose and low power applications. The PIC18F46K40 has 64KB of Flash program memory and is housed in a DIP40 package.

PIC18 core with 3-level hardware stack and 83 instructions
Internal 64MHz oscillator
Operating voltage: 2.3 to 5.5V
64 KB Flash program memory with self-read/write capability
35-channel 10-bit ADC, 5-bit DAC and 2 comparators
Hardware Capacitive Voltage Divider (CVD) for mTouch buttons/sliders
1 x Zero-cross detect
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

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