Microchip, 8bit PIC, PIC18F Microcontroller, 64MHz, 64 kB Flash, 44-Pin TQFP

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Subtotal (1 pack of 5 units)*

£7.76

(exc. VAT)

£9.31

(inc. VAT)

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  • 15 unit(s) ready to ship
  • Plus 5 unit(s) shipping from 29 October 2025
  • Plus 190 unit(s) shipping from 30 October 2025
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Units
Per unit
Per Pack*
5 - 20£1.552£7.76
25 - 95£1.512£7.56
100 +£1.476£7.38

*price indicative

Packaging Options:
RS Stock No.:
177-3982
Mfr. Part No.:
PIC18F46K40-I/PT
Brand:
Microchip
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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

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 CAN Channels

0

Number of USART Channels

2

Number of UART Channels

2

Number of I2C Channels

2

Typical Operating Supply Voltage

1.8 → 5.5 V

Number of ADC Units

1

Number of Ethernet Channels

0

Program Memory Type

Flash

Number of LIN Channels

1

ADCs

35 x 10 bit

Maximum Number of Ethernet Channels

0

Minimum Operating Temperature

-40 °C

Pulse Width Modulation

1 (2 x 10 bit)

Dimensions

10 x 10 x 1.05mm

Width

10mm

Height

1.05mm

Maximum Operating Temperature

+85 °C

Number of PCI Channels

0

Instruction Set Architecture

RISC

Length

10mm

COO (Country of Origin):
TH
PIC18(L)F45K40 microcontrollers combine large Flash/EE/RAM memory, rich peripheral integration, XLP and 5V support to suit a variety of general purpose applications. These 40-pin devices deliver Core Independent Peripherals such as CWG, WWDT, CRC/Memory Scan, Hardware CVD, Zero-Cross Detect and Peripheral Pin Select, providing for increased design flexibility and lower system cost.

PIC18 Core with 83 Instructions, 31 Stack Levels
Internal 64MHz oscillator
Operating Voltage Range:- ’F’ Version (2.3V – 5.5V)- Low Power ’LF’ variant (1.8V – 3.6V)
Temperature Range:- Industrial Version (-40C to 85C)- Extended Version (-40C to 125C)
MEMORY:
32 KB Flash Program Memory with self read/write capability
2048 Bytes

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