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