PIC18LF4450 Series

Catalog

IC,MICROCONTROLLER,8-BIT,PIC CPU,CMOS,TQFP,44PIN,PLASTIC ROHS COMPLIANT: YES

Part	Package / Case	Core Size	Core Processor	Supplier Device Package	Oscillator Type	Voltage - Supply (Vcc/Vdd) [Max]	Voltage - Supply (Vcc/Vdd) [Min]	Program Memory Size	Program Memory Type	Operating Temperature [Max]	Operating Temperature [Min]	Number of I/O	Speed	Mounting Type	Connectivity	RAM Size	Peripherals	Data Converters [custom]	Data Converters [custom]	Package / Case	Package / Case
Microchip Technology PIC18LF4450-I/PT	44-TQFP	8-Bit	PIC	44-TQFP (10x10)	Internal	5.5 V	2 V	16 KB	FLASH	85 °C	-40 °C	34	48 MHz	Surface Mount	UART/USART USB	768 x 8	Brown-out Detect/Reset HLVD POR PWM WDT	10 b	13
Microchip Technology PIC18F4450T-I/ML	44-VQFN Exposed Pad	8-Bit	PIC	44-QFN (8x8)	Internal	5.5 V	4.2 V	16 KB	FLASH	85 °C	-40 °C	34	48 MHz	Surface Mount	UART/USART USB	768 x 8	Brown-out Detect/Reset HLVD POR PWM WDT	10 b	13
Microchip Technology PIC18LF4450T-I/PT	44-TQFP	8-Bit	PIC	44-TQFP (10x10)	Internal	5.5 V	2 V	16 KB	FLASH	85 °C	-40 °C	34	48 MHz	Surface Mount	UART/USART USB	768 x 8	Brown-out Detect/Reset HLVD POR PWM WDT	10 b	13
Microchip Technology PIC18F4450-I/P	40-DIP	8-Bit	PIC	40-PDIP	Internal	5.5 V	4.2 V	16 KB	FLASH	85 °C	-40 °C	34	48 MHz	Through Hole	UART/USART USB	768 x 8	Brown-out Detect/Reset HLVD POR PWM WDT	10 b	13	15.24 mm	0.6 in
Microchip Technology PIC18F4450T-I/PT	44-TQFP	8-Bit	PIC	44-TQFP (10x10)	Internal	5.5 V	4.2 V	16 KB	FLASH	85 °C	-40 °C	34	48 MHz	Surface Mount	UART/USART USB	768 x 8	Brown-out Detect/Reset HLVD POR PWM WDT	10 b	13
Microchip Technology PIC18LF4450-I/P	40-DIP	8-Bit	PIC	40-PDIP	Internal	5.5 V	2 V	16 KB	FLASH	85 °C	-40 °C	34	48 MHz	Through Hole	UART/USART USB	768 x 8	Brown-out Detect/Reset HLVD POR PWM WDT	10 b	13	15.24 mm	0.6 in

Catalog

Key Features

• * Full Speed USB 2.0 (12Mbit/s) interface

• * 256 byte Dual Port RAM + 512 byte GP RAM

• * Full Speed USB Transceiver

• * 16 Endpoints (IN/OUT)

• * Internal Pull Up resistors (D+/D-)

• * 48 MHz performance (12 MIPS)

• * Pin-to-pin compatible with PIC16C765

Description

Ideal for compact, single chip, Full Speed USB applications(12Mbit/s). The Enhanced Flash program memory allows operation when disconnected from the bus and easy field upgrades via the USB port. [USB Application Design Center](https://www.microchip.com/en-us/products/interface-and-connectivity/usb)