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

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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