Microchip PIC18F43K20-E/PT
Technical Specifications
Physical
Case/PackageTQFP
MountSurface Mount
Number of Pins44
Technical
Core ArchitecturePIC
Data Bus Width8 b
Frequency64 MHz
InterfaceI2C, SPI, UART, USART
Max Frequency64 MHz
Max Operating Temperature125 °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 Programmable I/O36
Number of Timers/Counters4
PeripheralsHLVD, POR, PWM, WDT
RAM Size512 B
Watchdog TimerYes
Inventory History
Inventory history trend unavailable
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
1 part available
Alternate Parts
This Part
Alternate Parts
Price @ 1000
$ 3.62
$ 2.28
Stock
48,181
376,600
Authorized Distributors
3
10
Case/Package
TQFP
TQFP
Number of Pins
44
44
Core Architecture
PIC
PIC
Data Bus Width
8 b
8 b
Max Frequency
64 MHz
64 MHz
Number of I/Os
-
36
Interface
I2C, SPI, UART, USART
I2C, SPI, UART, 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
HLVD, POR, PWM, WDT
Brown-out Detect/Reset, HLVD, POR, PWM, WDT
Engineering Resources
View Evaluation kits and Reference designs for Microchip PIC18F43K20-E/PT.
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Descriptions
Descriptions of Microchip PIC18F43K20-E/PT provided by its distributors.
MCU 8-bit PIC18 PIC RISC 8KB Flash 2.5V/3.3V 44-Pin TQFP Tray
PIC18F Series 8 KB Flash 512 B RAM 48 MHz 8-Bit Microcontroller - PDIP-40
8 KB Enh Flash, 768 RAM, 36 I/O, nanowatt XLP | Microchip Technology Inc. PIC18F43K20-E/PT
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
- MICROCHI
- MICROCHIP TECHNOLOGY INC
- MICROC
- MICROCH
- MICROCHIP TECH
- MCHP
- MCRCH
- MCP
- MICROHIP
- MICROSHIP
- MICCHP
- MTech
- Microchip Technology / Atmel
- MICROCHP
- Microchip Technologies
- Microchip / Microsemi
- Atmel/Microchip
- MICORCHIP
- MICRIOCHIP
- Atmel (Microchip Technology)
- MICROCHIP (ATMEL)
- MICHROCHIP
- MICROCHIP TECHNOLOGY (VA)
- MICROCHIPDIRECT
Inventory History
Inventory history trend unavailable
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
1 part available
Technical Specifications
Physical
Case/PackageTQFP
MountSurface Mount
Number of Pins44
Technical
Core ArchitecturePIC
Data Bus Width8 b
Frequency64 MHz
InterfaceI2C, SPI, UART, USART
Max Frequency64 MHz
Max Operating Temperature125 °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 Programmable I/O36
Number of Timers/Counters4
PeripheralsHLVD, POR, PWM, WDT
RAM Size512 B
Watchdog TimerYes
Compliance
Environmental Classification
Lead FreeLead Free
Radiation HardeningNo
RoHSCompliant
Compliance Statements