PIC18LF45K40-E/P

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32KB FLASH, 2KB RAM, 256B EEPROM, 10B ADC2, 5B DAC, COMP, PWM, CCP, CWG, HLT, WWDT, SCAN/CRC, ZCD, PPS, EUSART, SPI/I2C, IDLE/DO

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PIC18LF45K40-E/P

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Microchip Technology

32KB FLASH, 2KB RAM, 256B EEPROM, 10B ADC2, 5B DAC, COMP, PWM, CCP, CWG, HLT, WWDT, SCAN/CRC, ZCD, PPS, EUSART, SPI/I2C, IDLE/DO

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Description Specifications Series Pricing CAD Documents

Description

General part information

PIC18F45K40 Series

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.

Technical Specifications

Parameters and characteristics for this part

Specification	PIC18LF45K40-E/P

A/D Channels	35 count
A/D Resolution (bits)	10 bit
Connectivity	I2C, LINbus, UART, SPI, USART
Core Processor	PIC
Core Size (Bit Width)	8 Bit
D/A Channels	1 count
D/A Resolution (bits)	5 bit
EEPROM Size (Depth)	256
EEPROM Size (Width)	8 bit
Mounting Type	Through Hole
Number of I/O	36
Operating Temperature (Max)	125 °C
Operating Temperature (Min)	-40 °C
Oscillator Type	Internal
Package Length	0.6 in
Package Name	40-DIP, 40-PDIP
Package Width	15.24 mm
Peripherals	Reset, LVD, Brown-out Detect, WDT, POR, PWM
Program Memory Depth	16 K
Program Memory Size	32 KB
Program Memory Type	FLASH
Program Memory Width	16
RAM Size Depth	2 K
RAM Size Width	8 bit
Speed	64 MHz
Voltage - Supply (Vcc/Vdd) Maximum	3.6 V
Voltage - Supply (Vcc/Vdd) Minimum	1.8 V

PIC18F45K40 Series

Part	A/D Channels	A/D Resolution (bits)	D/A Resolution (bits)	D/A Channels	RAM Size Depth	RAM Size Width	Number of I/O	Connectivity	Program Memory Width	Program Memory Size	Program Memory Depth	Package Width	Package Name	Package Length	Package / Case	Core Processor	Core Size (Bit Width)	Program Memory Type	EEPROM Size (Width)	EEPROM Size (Depth)	Peripherals	Oscillator Type	Voltage - Supply (Vcc/Vdd) Maximum	Voltage - Supply (Vcc/Vdd) Minimum	Operating Temperature (Max)	Operating Temperature (Min)	Speed	Mounting Type
Microchip Technology PIC18LF45K40-I/MV	35 count	10 bit	5 bit	1 count	2 K	8 bit	36	I2C LINbus SPI UART USART	16	32 KB	16 K	5 mm	40-UQFN	5 mm	40-UFQFN Exposed Pad	PIC	8 Bit	FLASH	8 bit	256	Brown-out Detect LVD POR PWM Reset WDT	Internal	3.6 V	1.8 V	85 °C	-40 °C	64 MHz	Surface Mount
Microchip Technology PIC18LF45J11-I/PT	13 count	10 bit			3.8 K	8 bit	34	I2C SPI UART USART	16	32 KB	16 K	10 mm	44‑TQFP	10 mm	44-TQFP	PIC	8 Bit	FLASH			Brown-out Detect POR PWM Reset WDT	Internal	3.6 V	2 V	85 °C	-40 °C	48 MHz	Surface Mount
Microchip Technology PIC18LF45K50T-I/MV	25 count	10 bit			2 K	8 bit	33	I2C SPI UART USART USB	16	32 KB	16 K	5 mm	40-UQFN	5 mm	40-UFQFN Exposed Pad	PIC	8 Bit	FLASH	8 bit	256	Brown-out Detect POR PWM Reset WDT	Internal	3.6 V	1.8 V	85 °C	-40 °C	48 MHz	Surface Mount
Microchip Technology PIC18LF45K80-I/ML	11 count	12 bit			3.6 K	8 bit	35	ECANbus I2C LINbus SPI UART USART	16	32 KB	16 K	8 mm	44-QFN	8 mm	44-VQFN Exposed Pad	PIC	8 Bit	FLASH	8 bit	1 K	Brown-out Detect LVD POR PWM Reset WDT	Internal	3.6 V	1.8 V	85 °C	-40 °C	64 MHz	Surface Mount
Microchip Technology PIC18LF45K50-I/PT	25 count	10 bit			2 K	8 bit	33	I2C SPI UART USART USB	16	32 KB	16 K	10 mm	44‑TQFP	10 mm	44-TQFP	PIC	8 Bit	FLASH	8 bit	256	Brown-out Detect POR PWM Reset WDT	Internal	3.6 V	1.8 V	85 °C	-40 °C	48 MHz	Surface Mount
Microchip Technology PIC18LF45K22-I/ML	30 count	10 bit			1.5 K	8 bit	35	I2C SPI UART USART	16	32 KB	16 K	8 mm	44-QFN	8 mm	44-VQFN Exposed Pad	PIC	8 Bit	FLASH	8 bit	256	Brown-out Detect HLVD POR PWM Reset WDT	Internal	3.6 V	1.8 V	85 °C	-40 °C	64 MHz	Surface Mount
Microchip Technology PIC18LF45K42-I/PT	35 count	12 bit	5 bit	1 count	2 K	8 bit	36	I2C LINbus SPI UART USART	16	32 KB	16 K	10 mm	44‑TQFP	10 mm	44-TQFP	PIC	8 Bit	FLASH	8 bit	256	Brown-out Detect DMA HLVD POR PWM Reset WDT	Internal	3.6 V	1.8 V	85 °C	-40 °C	64 MHz	Surface Mount
Microchip Technology PIC18LF45K40-I/PT	35 count	10 bit	5 bit	1 count	2 K	8 bit	36	I2C LINbus SPI UART USART	16	32 KB	16 K	10 mm	44‑TQFP	10 mm	44-TQFP	PIC	8 Bit	FLASH	8 bit	256	Brown-out Detect LVD POR PWM Reset WDT	Internal	3.6 V	1.8 V	85 °C	-40 °C	64 MHz	Surface Mount
Microchip Technology PIC18LF45K50-E/P	25 count	10 bit			2 K	8 bit	33	I2C SPI UART USART USB	16	32 KB	16 K	15.24 mm	40-DIP 40-PDIP	0.6 in		PIC	8 Bit	FLASH	8 bit	256	Brown-out Detect POR PWM Reset WDT	Internal	3.6 V	1.8 V	125 °C	-40 °C	48 MHz	Through Hole
Microchip Technology PIC18LF45K40T-I/MV	35 count	10 bit	5 bit	1 count	2 K	8 bit	36	I2C LINbus SPI UART USART	16	32 KB	16 K	5 mm	40-UQFN	5 mm	40-UFQFN Exposed Pad	PIC	8 Bit	FLASH	8 bit	256	Brown-out Detect LVD POR PWM Reset WDT	Internal	3.6 V	1.8 V	85 °C	-40 °C	64 MHz	Surface Mount