PIC18F44K22-I/MV
- Mfr.Part #
- PIC18F44K22-I/MV
- Manufacturer
- Microchip Technology
- Package / Case
- 40-UFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC MCU 8BIT 16KB FLASH 40UQFN
- Stock
- 12,335
- In Stock :
- 12,335
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Supply Current-Max :
- 12mA
- Number of Terminations :
- 40
- Data Converters :
- A/D 30x10b
- Mounting Type :
- Surface Mount
- Factory Lead Time :
- 16 Weeks
- Memory Size :
- 16kB
- Width :
- 5 mm
- Additional Feature :
- ALSO OPERATES 2.3 V MINIMUM SUPPLY AT 20 MHZ
- Published :
- 2012
- On Chip Program ROM Width :
- 16
- Interface :
- I2C, SPI, UART, USART
- ROM (words) :
- 8192
- Bit Size :
- 8
- Connectivity :
- I2C, SPI, UART/USART
- Length :
- 5mm
- EEPROM Size :
- 256 x 8
- Product Type :
- 8-bit Microcontrollers - MCU
- Tradename :
- PIC
- Number of ADC Channels :
- 30 Channel
- Peak Reflow Temperature (Cel) :
- 260
- Base Product Number :
- PIC18F44
- Number of I/O :
- 35
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Product Category :
- 8-bit Microcontrollers - MCU
- Interfaces :
- I2C/SPI/USART
- RAM Size :
- 768 x 8
- Power Supplies :
- 2/5V
- Has ADC :
- yes
- Operating Temperature :
- -40°C~85°C TA
- Brand :
- Microchip Technology / Atmel
- Number of Pins :
- 40
- PWM Channels :
- yes
- Lead Free :
- Lead Free
- Terminal Position :
- QUAD
- Device Core :
- PIC
- Terminal Pitch :
- 0.4mm
- Base Part Number :
- PIC18F44K22
- Terminal Finish :
- Matte Tin (Sn) - annealed
- Supplier Device Package :
- 40-UQFN (5x5)
- Supply Voltage-Max (Vsup) :
- 5.5V
- Max Power Dissipation :
- 1W
- Speed :
- 64MHz
- Core Size :
- 8-Bit
- Data Converter :
- A/D 30x10b
- Program Memory Size :
- 16KB 8K x 16
- Packaging :
- Tube
- Manufacturer :
- Microchip
- Series :
- PIC® XLP™ 18K
- Voltage - Supply (Vcc/Vdd) :
- 2.3V~5.5V
- Supply Voltage :
- 5V
- Peripherals :
- Brown-out Detect/Reset, HLVD, POR, PWM, WDT
- RoHS Status :
- ROHS3 Compliant
- Number of Timers/Counters :
- 7
- Program Memory Type :
- Flash
- HTS Code :
- 8542.31.00.01
- Pin Count :
- 40
- Interface Type :
- CCP, ECCP, EUSART, I2C, SPI
- Height Seated (Max) :
- 0.55mm
- Number of Programmable I/O :
- 36
- Maximum Operating Temperature :
- + 85 C
- Surface Mount :
- yes
- Package / Case :
- 40-UFQFN Exposed Pad
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Height :
- 0.48 mm
- Data Bus Width :
- 8B
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Frequency :
- 64MHz
- DMA Channels :
- No
- DAC Channels :
- yes
- Radiation Hardening :
- No
- Oscillator Type :
- Internal
- Minimum Operating Temperature :
- - 40 C
- RoHS :
- Details
- Number of I/Os :
- 36 I/O
- Package :
- Tube
- Core Processor :
- PIC
- Watchdog Timer :
- yes
- Product Status :
- Active
- ECCN Code :
- 3A001.A.3
- JESD-609 Code :
- e3
- CPU Family :
- PIC
- Mounting Style :
- SMD/SMT
- Datasheets
- PIC18F44K22-I/MV

Microcontrollers Microchip Technology PIC18F44K22-I/MV Overview
The Microcontrollers Microchip Technology PIC18F44K22-I/MV is a high-performance, 8-bit MCU featuring 16KB of flash memory, integrated into a compact 40-UQFN package. Designed by Microchip Technology, this microcontroller is engineered to deliver powerful computational speed and functionality while maintaining low power consumption and cost efficiency. It's ideal for developers seeking robust processing capabilities in applications requiring compact form factors and precise voltage monitoring. The integration of numerous peripherals and the ability to operate across a wide voltage range make it exceptionally versatile for a variety of sophisticated electronic applications.
PIC18F44K22-I/MV Features
The PIC18F44K22-I/MV microcontroller boasts an array of features that enhance its utility and performance in complex electronic environments. It includes up to 35 I/O pins and 1.25 KB of RAM, dual PWM modules, and a 12-bit Analog-to-Digital Converter (ADC) that supports up to 28 channels, offering excellent input flexibility. Additionally, its enhanced capture/compare/PWM (ECCP) peripheral provides enhanced pulse width modulation capabilities, making it perfect for precision control applications.
PIC18F44K22-I/MV Applications
- Consumer Electronics: Utilized in home appliances and entertainment systems, the PIC18F44K22-I/MV optimizes performance through its enhanced PWM capabilities, facilitating refined control over motor operations and audio signal processing.
- Automotive: In automotive applications, this MCU contributes to advanced sensor interfaces and dashboard controls, ensuring reliable performance under the stringent conditions typical of automotive environments.
- Industrial Control: The robust I/O capabilities and extended temperature range make the PIC18F44K22-I/MV suitable for industrial control systems, enabling efficient process monitoring and management.
- Internet of Things (IoT): Its low power consumption and significant on-board memory support IoT devices, which require efficient data handling and connectivity features in compact devices.
- Medical Devices: Used in medical monitoring systems, the MCU's precise ADC and computational efficiency ensure accurate readings and dependable operation, critical for patient care technologies.
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