Integrated Circuits (ICs)

PIC18LF4320T-I/PT

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Microchip Technology

MCU 8-BIT PIC18 PIC RISC 8KB FLASH 2.5V/3.3V/5V 44-PIN TQFP T/R

Integrated Circuits (ICs)

PIC18LF4320T-I/PT

Active

Microchip Technology

MCU 8-BIT PIC18 PIC RISC 8KB FLASH 2.5V/3.3V/5V 44-PIN TQFP T/R

Specifications Series Pricing CAD Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	PIC18LF4320T-I/PT

A/D Channels	13 count
A/D Resolution (bits)	10 bit
Connectivity	USART, UART, SPI, I2C
Core Processor	PIC
Core Size (Bit Width)	8 Bit
EEPROM Size (Depth)	256
EEPROM Size (Width)	8 bit
Mounting Type	Surface Mount
Number of I/O	36
Operating Temperature (Max)	85 °C
Operating Temperature (Min)	-40 °C
Oscillator Type	Internal
Package / Case	44-TQFP
Package Length	10 mm
Package Name	44‑TQFP
Package Width	10 mm
Peripherals	Reset, LVD, Brown-out Detect, WDT, POR, PWM
Program Memory Depth	4 K
Program Memory Size	8 KB
Program Memory Type	FLASH
Program Memory Width	16
RAM Size Depth	512
RAM Size Width	8 bit
Speed	40 MHz
Voltage - Supply (Vcc/Vdd) Maximum	5.5 V
Voltage - Supply (Vcc/Vdd) Minimum	2 V

PIC18F4320 Series

Part	Connectivity	Core Processor	Core Size (Bit Width)	Package Width	Package Name	Package Length	Number of I/O	Package / Case	Mounting Type	Peripherals	A/D Resolution (bits)	A/D Channels	Speed	EEPROM Size (Width)	EEPROM Size (Depth)	Program Memory Width	Program Memory Depth	Program Memory Size	Program Memory Type	Operating Temperature (Max)	Operating Temperature (Min)	Voltage - Supply (Vcc/Vdd) Minimum	Voltage - Supply (Vcc/Vdd) Maximum	RAM Size Depth	RAM Size Width	Oscillator Type
Microchip Technology PIC18F4320-I/PT	I2C SPI UART USART	PIC	8 Bit	10 mm	44‑TQFP	10 mm	36	44-TQFP	Surface Mount	Brown-out Detect LVD POR PWM Reset WDT	10 bit	13 count	40 MHz	8 bit	256	16	4 K	8 KB	FLASH	85 °C	-40 °C	4.2 V	5.5 V	512	8 bit	Internal
Microchip Technology PIC18F4320-I/ML	I2C SPI UART USART	PIC	8 Bit	8 mm	44-QFN	8 mm	36	44-VQFN Exposed Pad	Surface Mount	Brown-out Detect LVD POR PWM Reset WDT	10 bit	13 count	40 MHz	8 bit	256	16	4 K	8 KB	FLASH	85 °C	-40 °C	4.2 V	5.5 V	512	8 bit	Internal
Microchip Technology PIC18F4320-E/PT	I2C SPI UART USART	PIC	8 Bit	10 mm	44‑TQFP	10 mm	36	44-TQFP	Surface Mount	Brown-out Detect LVD POR PWM Reset WDT	10 bit	13 count	25 MHz	8 bit	256	16	4 K	8 KB	FLASH	125 °C	-40 °C	4.2 V	5.5 V	512	8 bit	Internal
Microchip Technology PIC18LF4320T-I/PT	I2C SPI UART USART	PIC	8 Bit	10 mm	44‑TQFP	10 mm	36	44-TQFP	Surface Mount	Brown-out Detect LVD POR PWM Reset WDT	10 bit	13 count	40 MHz	8 bit	256	16	4 K	8 KB	FLASH	85 °C	-40 °C	2 V	5.5 V	512	8 bit	Internal
Microchip Technology PIC18LF4320-I/PT	I2C SPI UART USART	PIC	8 Bit	10 mm	44‑TQFP	10 mm	36	44-TQFP	Surface Mount	Brown-out Detect LVD POR PWM Reset WDT	10 bit	13 count	40 MHz	8 bit	256	16	4 K	8 KB	FLASH	85 °C	-40 °C	2 V	5.5 V	512	8 bit	Internal
Microchip Technology PIC18F4320-I/P	I2C SPI UART USART	PIC	8 Bit	15.24 mm	40-DIP 40-PDIP	0.6 in	36		Through Hole	Brown-out Detect LVD POR PWM Reset WDT	10 bit	13 count	40 MHz	8 bit	256	16	4 K	8 KB	FLASH	85 °C	-40 °C	4.2 V	5.5 V	512	8 bit	Internal
Microchip Technology PIC18LF4320-I/ML	I2C SPI UART USART	PIC	8 Bit	8 mm	44-QFN	8 mm	36	44-VQFN Exposed Pad	Surface Mount	Brown-out Detect LVD POR PWM Reset WDT	10 bit	13 count	40 MHz	8 bit	256	16	4 K	8 KB	FLASH	85 °C	-40 °C	2 V	5.5 V	512	8 bit	Internal
Microchip Technology PIC18F4320T-I/PT	I2C SPI UART USART	PIC	8 Bit	10 mm	44‑TQFP	10 mm	36	44-TQFP	Surface Mount	Brown-out Detect LVD POR PWM Reset WDT	10 bit	13 count	40 MHz	8 bit	256	16	4 K	8 KB	FLASH	85 °C	-40 °C	4.2 V	5.5 V	512	8 bit	Internal
Microchip Technology PIC18F4320-E/ML	I2C SPI UART USART	PIC	8 Bit	8 mm	44-QFN	8 mm	36	44-VQFN Exposed Pad	Surface Mount	Brown-out Detect LVD POR PWM Reset WDT	10 bit	13 count	25 MHz	8 bit	256	16	4 K	8 KB	FLASH	125 °C	-40 °C	4.2 V	5.5 V	512	8 bit	Internal
Microchip Technology PIC18F4320T-I/ML	I2C SPI UART USART	PIC	8 Bit	8 mm	44-QFN	8 mm	36	44-VQFN Exposed Pad	Surface Mount	Brown-out Detect LVD POR PWM Reset WDT	10 bit	13 count	40 MHz	8 bit	256	16	4 K	8 KB	FLASH	85 °C	-40 °C	4.2 V	5.5 V	512	8 bit	Internal

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$	Updated

Arrow	N/A	1200	$ 9.04	2w
Digikey	Cut Tape (CT)	1	$ 9.04	1w
	Tape & Reel (TR)	1200	$ 11.13	1w
Microchip Direct	T/R	1	$ 8.90	30d+
		25	$ 8.67
		100	$ 8.45
		1000	$ 7.96
		5000	$ 7.67
TME	N/A	1200	$ 9.84	<1d