PIC18F43K20-I/ML
- Mfr.Part #
- PIC18F43K20-I/ML
- Manufacturer
- Microchip Technology
- Package / Case
- 44-VQFN Exposed Pad
- Datasheet
- Download
- Description
- IC MCU 8BIT 8KB FLASH 44QFN
- Stock
- 44
- In Stock :
- 44
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- PWM Channels :
- yes
- Operating Temp Range :
- -40C to 85C
- Length :
- 8mm
- Speed :
- 64MHz
- Series :
- PIC® XLP™ 18K
- Lead Free :
- Lead Free
- Supply Voltage-Min (Vsup) :
- 3V
- Number of Timers/Counters :
- 4
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- RoHS :
- Details
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Number of ADC Channels :
- 14
- Package Type :
- QFN EP
- Pbfree Code :
- yes
- Peripherals :
- Brown-out Detect/Reset, HLVD, POR, PWM, WDT
- Maximum Operating Temperature :
- + 85 C
- Number of Programmable I/O :
- 36
- Base Part Number :
- PIC18F43K20
- Operating Temperature :
- -40°C~85°C TA
- Operating Temperature (Max) :
- 85C
- Memory Size :
- 8kB
- Connectivity :
- I2C, SPI, UART/USART
- Interface :
- I2C, SPI, UART, USART
- Manufacturer :
- Microchip
- Mounting :
- Surface Mount
- Mount :
- Surface Mount
- Package :
- Tube
- Data Converter :
- A/D 14x10b
- RAM Size :
- 512 x 8
- Height :
- 950μm
- Instruction Set Architecture :
- RISC
- Minimum Operating Temperature :
- - 40 C
- Mounting Style :
- SMD/SMT
- Number of Pins :
- 44
- Frequency :
- 64MHz
- Total Internal Ram Size :
- 512B(kB)
- Pin Count :
- 44
- Terminal Pitch :
- 0.65mm
- Product :
- MCU
- Width :
- 8mm
- Brand :
- Microchip Technology
- Operating Temperature Classification :
- Industrial
- Peak Reflow Temperature (Cel) :
- 260
- Product Type :
- 8-bit Microcontrollers - MCU
- Packaging :
- Tube
- Watchdog Timer :
- yes
- Data Bus Width :
- 8B
- # I/Os (Max) :
- 36
- Core Size :
- 8-Bit
- Tradename :
- PIC
- Product Category :
- 8-bit Microcontrollers - MCU
- Supply Voltage-Max (Vsup) :
- 3.5V
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER
- Supplier Device Package :
- 44-QFN (8x8)
- Number of I/O :
- 35
- Core Processor :
- PIC
- Base Product Number :
- PIC18F43
- RoHS Status :
- ROHS3 Compliant
- Programmable :
- yes
- Terminal Finish :
- Matte Tin (Sn) - annealed
- Voltage - Supply (Vcc/Vdd) :
- 1.8V~3.6V
- Program Memory Size :
- 8KB 4K x 16
- Factory Lead Time :
- 6 Weeks
- Program Memory Type :
- Flash
- Operating Supply Voltage (Typ) :
- 2.5/3.3(V)
- Clock Freq :
- 64(MHz)
- Device Core Size :
- 8(b)
- Rad Hardened :
- No
- Radiation Hardening :
- No
- DMA Channels :
- No
- Product Status :
- Active
- Number of I2C Channels :
- 1
- Operating Supply Voltage (Min) :
- 1.8(V)
- JESD-609 Code :
- e3
- Interface Type :
- I2C/SPI/USART
- Has ADC :
- yes
- Power Supplies :
- 2/3.3V
- Terminal Position :
- QUAD
- Package / Case :
- 44-VQFN Exposed Pad
- CPU Family :
- PIC
- Data Converters :
- A/D 14x10b
- Bit Size :
- 8
- Max Power Dissipation :
- 1W
- Operating Temperature (Min) :
- -40C
- EEPROM Size :
- 256 x 8
- Interfaces :
- I2C/SPI/USART
- Mounting Type :
- Surface Mount
- Device Core :
- PIC
- Number of Timers - General Purpose :
- 4
- Number of I/Os :
- 36 I/O
- Oscillator Type :
- Internal
- Operating Supply Voltage (Max) :
- 3.6(V)
- Number of Terminations :
- 44
- Datasheets
- PIC18F43K20-I/ML

Microcontrollers Microchip Technology PIC18F43K20-I/ML Overview
The Microcontrollers Microchip Technology PIC18F43K20-I/ML is a highly efficient 8-bit MCU, engineered by Microchip Technology, designed to cater to advanced control applications. This microcontroller integrates 8KB of flash memory and operates with a sophisticated instruction set that enhances its performance for a variety of complex digital computations and processing tasks. Ideal for designers who require robust operation in space-constrained environments, the PIC18F43K20-I/ML comes in a compact 44QFN package, ensuring minimal footprint while delivering maximal functionality.
PIC18F43K20-I/ML Features
This MCU boasts several key features that make it a versatile choice for a wide range of applications. It includes a 31-level deep hardware stack, multiple communication interfaces like SPI, I2C, and UART, and extensive interrupt capabilities. Its 10-bit, 13-channel Analog-to-Digital Converter allows for precise sensor integration and real-time data analysis. The device's Enhanced Capture/Compare/PWM (ECCP) functionality makes it particularly useful for complex pulse-width modulation applications, adding to its utility in system design.
PIC18F43K20-I/ML Applications
- Automotive Systems: The robust I/O capabilities and enhanced PWM make it ideal for automotive control systems, including engine management and dashboard displays.
- Consumer Electronics: Its low power consumption and high integration suit consumer electronics, like portable devices, where efficiency and compact design are crucial.
- Industrial Automation: The MCU’s extended temperature range and high interrupt capability are perfect for industrial control systems, facilitating complex automation tasks like sensor management and motor control.
- Smart Home Devices: Utilized in smart home technology, the PIC18F43K20-I/ML can handle multiple connectivity options and sensor inputs to automate home environments efficiently.
- Healthcare Devices: Reliable and accurate ADC features support healthcare devices such as portable monitors and diagnostic equipment that require precise measurements and stable operations.
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