Microchip PIC18LF43K22-I/PT
IC MCU 8BIT 8KB FLASH 44TQFP / MCU 8-bit PIC RISC 8KB Flash 2.5V/3.3V 44-Pin TQFP Tray
$ 2.637
Production
Price and Stock
Authorized Distributors
Non-Authorized Stocking Distributors
Non-Authorized Dealers
Distributor
SKU
Min
Pkg
Bulk Pricing
Inventory History
3 month trend: +235%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
1 part available
CAD Models
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Alternate Parts
This Part
Alternate Parts
Price @ 1000
$ 2.637
$ 5.16
Stock
65,964
60,888
Authorized Distributors
6
1
Case/Package
TQFP
TQFP
Number of Pins
44
44
Core Architecture
PIC
PIC
Data Bus Width
8 b
8 b
Max Frequency
64 MHz
16 MHz
Number of I/Os
35
36
Interface
I2C, SPI, UART, USART
I2C, SPI, USART
Memory Type
FLASH
FLASH
Memory Size
8 kB
8 kB
Min Supply Voltage
1.8 V
1.8 V
Max Supply Voltage
3.6 V
3.6 V
Peripherals
-
-
Supply Chain
Projected EOL Date2034-08-10
Country of AssemblyPhilippines, Thailand
Country of FabricationUnited States of America
Country of OriginPhilippines, Thailand
Export Control Classification Number (ECCN) Code3A991.a.2
Harmonized Tariff Schedule (HTS) Code8542.31.0015
Introduction Date2010-08-10
Lifecycle StatusProduction (Last Updated: 2 days ago)
Manufacturer Lifecycle StatusREL (Last Updated: 2 days ago)
Related Parts
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MicrochipPIC18F43K22-I/PT
Microchip PIC18FSeries microcontroller, PICkernel, 44needle, QFP40encapsulation
Descriptions
Descriptions of Microchip PIC18LF43K22-I/PT provided by its distributors.
IC MCU 8BIT 8KB FLASH 44TQFP / MCU 8-bit PIC RISC 8KB Flash 2.5V/3.3V 44-Pin TQFP Tray
Mcu, 8Bit, 64Mhz, Tqfp-44; |Microchip Technology PIC18LF43K22-I/PT
8KB, Flash, 3968bytes-RAM,8-bit Family,nanoWatt XLP
1.8V~3.6V 64MHz 4KB FLASH 8KB Brown-out Detect/Reset,HLVD,POR,PWM,WDT inside 35 1.8V 3.6V 64MHz I2C，SPI，UART，USART 256 x 8 A/D 30x10b 8bit PIC QFP SMD mount 10mm*10mm*1mm
Manufacturer Aliases
Microchip has several brands around the world that distributors may use as alternate names. Microchip may also be known as the following names:
- Microchip Technology
- MICROCHIP TECHNOLOGY INC
- MICROCHI
- MICROC
- MICROCH
- MICROCHIP TECH
- MCHP
- MCRCH
- MCP
- MICROHIP
- MICROSHIP
- MICCHP
- MICROCHP
- MTech
- Microchip Technology / Atmel
- MICROCIHIP
- Microchip Technologies
- Microchip / Microsemi
- MICORCHIP
- MICHROCHIP
- Atmel/Microchip
- MICRIOCHIP
- Atmel (Microchip Technology)
- MICROCHIP (ATMEL)
- MICROCHIP TECHNOLOGY (VA)
- Microchip Technology Inc.
Inventory History
3 month trend: +235%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
1 part available
Technical Specifications
Physical
Case/PackageTQFP
Number of Pins44
Technical
Core ArchitecturePIC
Data Bus Width8 b
Frequency64 MHz
HS Code8542.31.0015
InterfaceI2C, SPI, UART, USART
Max Frequency64 MHz
Max Operating Temperature85 °C
Max Power Dissipation1 W
Max Supply Voltage3.6 V
Memory Size8 kB
Memory TypeFLASH
Min Operating Temperature-40 °C
Min Supply Voltage1.8 V
Number of A/D Converters2
Number of ADC Channels30
Number of Bits8
Number of I2C Channels2
Number of I/Os35
Number of Programmable I/O36
Number of SPI Channels2
Number of Timers/Counters7
Number of UART Channels2
RAM Size512 B
Watchdog TimerYes
Dimensions
Height1.05 mm
Length10 mm
Width10 mm