8-bit RISC microcontroller featuring 16KB FLASH memory and 768B RAM. Operates at up to 64MHz with a 1.8V to 3.6V supply voltage range. Includes 35 I/Os, 30 A/D channels, and multiple communication interfaces: 2x I2C, 2x SPI, and 2x UART. Packaged in a 44-pin VQFN (8x8x0.95mm) with an operating temperature range of -40°C to 85°C. Integrated peripherals include POR, WDT, PWM, and HLVD.
Frequency64MHz
PackageVQFN
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Technical Specifications
Microchip PIC18LF44K22T-I/ML technical specifications.
General
Package/Case
VQFN
Core Architecture
PIC
Data Bus Width
8b
Height
0.95mm
Interface
I2C, SPI, USART, UART
Length
8mm
Max Frequency
64MHz
Max Operating Temperature
85°C
Max Power Dissipation
1W
Max Supply Voltage
3.6V
Memory Size
16KB
Memory Type
FLASH
Min Operating Temperature
-40°C
Min Supply Voltage
1.8V
Number of A/D Converters
2
Number of ADC Channels
30
Number of Bits
8
Number of I/Os
35
Number of I2C Channels
2
Number of Programmable I/O
36
Number of SPI Channels
2
Number of Timers/Counters
7
Number of UART Channels
2
Oscillator Type
Internal
Packaging
Tape and Reel
Peripherals
Brown-out Detect/Reset, POR, PWM, WDT, HLVD
Radiation Hardening
No
RAM Size
768B
RoHS Compliant
Yes
Series
PIC® XLP™ 18K
Watchdog Timer
Yes
Width
8mm
Compliance
RoHS
Compliant
Datasheet
Microchip PIC18LF44K22T-I/ML Datasheet
Download the complete datasheet for Microchip PIC18LF44K22T-I/ML to view detailed technical specifications.
This datasheet cannot be embedded due to technical restrictions.
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