Microchip, 8bit PIC, PIC18LF Microcontroller, 20MHz, 8 kB Flash, 44-Pin TQFP

Subtotal (1 tray of 160 units)*

£1,030.40

(exc. VAT)

£1,236.80

(inc. VAT)

Add to Basket
Select or type quantity
Temporarily out of stock
  • 999,999,840 unit(s) shipping from 19 December 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per unit
Per Tray*
160 +£6.44£1,030.40

*price indicative

RS Stock No.:
199-5380
Mfr. Part No.:
PIC18LF4620-I/PT
Brand:
Microchip
Find similar products by selecting one or more attributes.
Select all

Brand

Microchip

Family Name

PIC18LF

Package Type

TQFP

Mounting Type

Through Hole

Pin Count

44

Device Core

PIC

Data Bus Width

8bit

Program Memory Size

8 kB

Maximum Frequency

20MHz

RAM Size

3.968 kB

USB Channels

0

Number of PWM Units

2

Number of SPI Channels

1

Typical Operating Supply Voltage

1.8 → 3.6 V

Number of CAN Channels

0

Number of USART Channels

1

Number of UART Channels

1

Number of I2C Channels

1

Length

10mm

Number of PCI Channels

0

Program Memory Type

Flash

Maximum Operating Temperature

+85 °C

Maximum Number of Ethernet Channels

0

Minimum Operating Temperature

-40 °C

Instruction Set Architecture

RISC

Pulse Width Modulation

1 (CCP), 1 (ECCP)

Dimensions

10 x 10 x 1mm

Width

10mm

Number of ADC Units

1

Height

1mm

Number of LIN Channels

0

Number of Ethernet Channels

0

ADCs

13 x 10 bit

The Microchip PIC18LF4620 flash microcontroller has C compiler optimized RISC architecture with nano Watt technology. It operates on 2.0V to 5.5V voltage range. This microcontroller has 64KBytes flash program memory, 3968Bytes SRAM and 1024 EEPROM.

100,000 Erase/Write Cycle Enhanced Flash Program Memory Typical
1,000,000 Erase/Write Cycle Data EEPROM Memory Typical
Flash/Data EEPROM Retention of 100 Years Typical
Self-Programmable under Software Control
Priority Levels for Interrupts
8 x 8 Single-Cycle Hardware Multiplier
Single-Supply 5V In-Circuit Serial Programming™ (ICSP™) via Two Pins
In-Circuit Debug (ICD) via Two Pins
Programmable Brown-out Reset (BOR) with Software Enable Option
High-Current Sink/Source 25 mA/25 mA
Three Programmable External Interrupts
Four Input Change Interrupts
Up to 2 Capture/Compare/PWM (CCP) modules, one with Auto-Shutdown (28-pin devices)
One, two or four PWM outputs
Selectable polarity
Programmable dead time
Auto-shutdown and auto-restart
Master Synchronous Serial Port (MSSP) module Supporting 3-Wire SPI (all 4 modes) and I2C™ Master and Slave modes
Dual Analog Comparators with Input Multiplexing
Temperature range between -40°C and +85°C
TQFP (Thin Quad Flatpack) package

Related links