PIC18F44K20-I/ML
- Mfr.Part #
- PIC18F44K20-I/ML
- Manufacturer
- Microchip Technology
- Package / Case
- 44-VQFN Exposed Pad
- Datasheet
- Download
- Description
- IC MCU 8BIT 16KB FLASH 44QFN
- Stock
- 3,897
- In Stock :
- 3,897
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Number of ADC Channels :
- 14
- Core Processor :
- PIC
- EEPROM Size :
- 256 x 8
- Peak Reflow Temperature (Cel) :
- 260
- Packaging :
- Tube
- Terminal Finish :
- Matte Tin (Sn) - annealed
- Number of Programmable I/O :
- 36
- Product :
- MCU
- RoHS :
- Compliant
- Max Operating Temperature :
- 85 °C
- Length :
- 8mm
- RAM Size :
- 768 x 8
- Minimum Operating Temperature :
- - 40 C
- Package / Case :
- 44-VQFN Exposed Pad
- Brand :
- Microchip Technology
- Product Category :
- 8-bit Microcontrollers - MCU
- Oscillator Type :
- Internal
- Peripherals :
- Brown-out Detect/Reset, HLVD, POR, PWM, WDT
- Width :
- 8mm
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER
- Tradename :
- PIC
- CPU Family :
- PIC
- Package :
- Tube
- Number of Terminations :
- 44
- Operating Supply Voltage :
- 3V
- Voltage - Supply (Vcc/Vdd) :
- 1.8V~3.6V
- Number of I/O :
- 35
- Pbfree Code :
- yes
- Product Status :
- Active
- Base Product Number :
- PIC18F44
- Min Supply Voltage :
- 1.8 V
- Core Architecture :
- PIC
- Frequency :
- 64MHz
- Mounting Style :
- SMD/SMT
- Max Supply Voltage :
- 3.6 V
- Data Converter :
- A/D 14x10b
- Data Bus Width :
- 8B
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Factory Lead Time :
- 6 Weeks
- Interface Type :
- CCP, ECCP, EUSART, I2C, MSSP, SPI
- Radiation Hardening :
- No
- Product Type :
- 8-bit Microcontrollers - MCU
- Watchdog Timer :
- yes
- Core Size :
- 8-Bit
- Interface :
- I2C, SPI, UART, USART
- Supplier Device Package :
- 44-QFN (8x8)
- Number of SPI Channels :
- 1
- Maximum Operating Temperature :
- + 125 C
- Mount :
- Surface Mount
- Lifecycle Status :
- Production (Last Updated: 2 years ago)
- Memory Type :
- Flash
- Number of Timers/Counters :
- 4
- Max Power Dissipation :
- 1W
- Mounting Type :
- Surface Mount
- Series :
- PIC® XLP™ 18K
- Bit Size :
- 8
- Interfaces :
- I2C/SPI/USART
- Data Converters :
- A/D 14x10b
- Published :
- 2008
- Manufacturer :
- Microchip
- Min Operating Temperature :
- -40 °C
- Number of I2C Channels :
- 1
- RoHS Status :
- ROHS3 Compliant
- Program Memory Type :
- Flash
- JESD-609 Code :
- e3
- DMA Channels :
- No
- Supply Voltage-Max (Vsup) :
- 3.5V
- Operating Temperature :
- -40°C~85°C TA
- Has ADC :
- yes
- Connectivity :
- I2C, SPI, UART/USART
- Lead Free :
- Lead Free
- Height :
- 950μm
- Program Memory Size :
- 16KB 8K x 16
- Max Frequency :
- 64 MHz
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Pin Count :
- 44
- Base Part Number :
- PIC18F44K20
- Device Core :
- PIC
- Terminal Position :
- QUAD
- PWM Channels :
- yes
- Terminal Pitch :
- 0.65mm
- Speed :
- 64MHz
- Number of Pins :
- 44
- Number of I/Os :
- 36 I/O
- Memory Size :
- 16kB
- Datasheets
- PIC18F44K20-I/ML
PIC18F44K20-I/ML Documents

Microcontrollers Microchip Technology PIC18F44K20-I/ML Overview
The Microcontrollers Microchip Technology PIC18F44K20-I/ML is a highly capable 8-bit microcontroller designed to cater to sophisticated applications that demand low power consumption and high performance in a compact package. Manufactured by Microchip Technology, this microcontroller operates with an enhanced Mid-range core with 16KB of Flash memory, providing a flexible and efficient solution for embedded systems. Its 44-pin QFN package is optimized for space-sensitive and robust designs, making it a top choice for developers looking to push the boundaries of what's possible with microcontroller technology.
PIC18F44K20-I/ML Features
This microcontroller is equipped with several features that enhance its utility and functionality across various applications. It supports up to 16KB of flash memory and boasts a 256 bytes of EEPROM, ensuring ample space for data storage and application code. With its 31 I/O pins and a 10-bit, 13-channel ADC, the PIC18F44K20-I/ML facilitates superior control and sensing capabilities. Additional features include multiple communication protocols such as SPI, I2C, and USART, which are essential for modern communication needs. Its operation ranging from 1.8V to 5.5V allows for versatile power management and compatibility with different system voltages.
PIC18F44K20-I/ML Applications
- Home Automation Systems: Integrates seamlessly into devices like smart thermostats and lighting controls, offering both the processing power and connectivity options required to handle complex user inputs and sensor data.
- Automotive: Can be used in automotive applications such as body control modules and small-scale engine management systems where robustness and reliability are critical.
- Consumer Electronics: Ideal for personal gadgets such as fitness trackers and handheld gaming devices that require efficient power management and compact sizing.
- Industrial Control: Serves effectively in process controllers and monitoring systems within industrial settings, providing real-time data processing capabilities necessary for critical operations and systems management.
- Medical Devices: Utilized in medical monitoring devices, where precision and dependability are paramount for patient care and data accuracy.
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