PIC18LF43K22-I/ML
- Mfr.Part #
- PIC18LF43K22-I/ML
- Manufacturer
- Microchip Technology
- Package / Case
- 44-VQFN Exposed Pad
- Datasheet
- Download
- Description
- IC MCU 8BIT 8KB FLASH 44QFN
- Stock
- 13
- In Stock :
- 13
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Supply Voltage :
- 3V
- Series :
- PIC® XLP™ 18K
- Terminal Pitch :
- 0.65mm
- Brand :
- Microchip Technology / Atmel
- Product :
- MCU
- Radiation Hardening :
- No
- Number of Bits :
- 8
- Voltage - Supply (Vcc/Vdd) :
- 1.8V~3.6V
- Minimum Operating Temperature :
- - 40 C
- Mounting Style :
- SMD/SMT
- Height :
- 950μm
- Number of Terminations :
- 44
- Terminal Position :
- QUAD
- Product Category :
- 8-bit Microcontrollers - MCU
- Pin Count :
- 44
- Core Size :
- 8-Bit
- Peripherals :
- Brown-out Detect/Reset, HLVD, POR, PWM, WDT
- Interface :
- I2C, SPI, UART, USART
- Data Converters :
- A/D 30x10b
- Tradename :
- PIC
- Packaging :
- Tube
- Package / Case :
- 44-VQFN Exposed Pad
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- ROM (words) :
- 4096
- Program Memory Type :
- Flash
- Width :
- 8mm
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Bit Size :
- 8
- Mounting Type :
- Surface Mount
- EEPROM Size :
- 256 x 8
- Speed :
- 64MHz
- Core Processor :
- PIC
- RoHS Status :
- ROHS3 Compliant
- Operating Temperature :
- -40°C~85°C TA
- Interfaces :
- I2C/SPI/USART
- Package :
- Tube
- RoHS :
- Details
- Number of I/Os :
- 36 I/O
- Number of Programmable I/O :
- 36
- Number of Pins :
- 44
- Supply Voltage-Max (Vsup) :
- 3.6V
- Pbfree Code :
- yes
- PWM Channels :
- yes
- Peak Reflow Temperature (Cel) :
- 260
- Terminal Finish :
- Matte Tin (Sn)
- Published :
- 2010
- Number of Timers/Counters :
- 7
- CPU Family :
- PIC
- Has ADC :
- yes
- Max Power Dissipation :
- 1W
- Program Memory Size :
- 8KB 4K x 16
- ECCN Code :
- EAR99
- Base Part Number :
- PIC18LF43K22
- Device Core :
- PIC
- Manufacturer :
- Microchip
- Product Status :
- Active
- Product Type :
- 8-bit Microcontrollers - MCU
- Interface Type :
- I2C, SPI, USART
- Data Bus Width :
- 8B
- RAM Size :
- 512 x 8
- DMA Channels :
- No
- Data Converter :
- A/D 30x10b
- Number of I/O :
- 35
- Connectivity :
- I2C, SPI, UART/USART
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Oscillator Type :
- Internal
- Factory Lead Time :
- 5 Weeks
- Maximum Operating Temperature :
- + 85 C
- JESD-609 Code :
- e3
- Base Product Number :
- PIC18LF43
- Number of A/D Converters :
- 2
- Number of ADC Channels :
- 30
- Watchdog Timer :
- yes
- Frequency :
- 64MHz
- Length :
- 8mm
- Supplier Device Package :
- 44-QFN (8x8)
- Surface Mount :
- yes
- Memory Size :
- 8kB
- Datasheets
- PIC18LF43K22-I/ML

Microcontrollers Microchip Technology PIC18LF43K22-I/ML Overview
The Microcontrollers Microchip Technology PIC18LF43K22-I/ML is a highly versatile and powerful microcontroller that suits a broad range of applications, particularly where efficiency and low power consumption are critical. Manufactured by Microchip Technology, this microcontroller is built on an advanced 8-bit architecture that supports enhanced operational capabilities including extensive interrupt programmability, a wide range of peripherals, and substantial program memory. Ideal for demanding embedded systems, this IC offers the robustness and flexibility needed to handle complex digital and analog integrations at a competitive cost.
PIC18LF43K22-I/ML Features
This microcontroller boasts an array of features designed for a high degree of functionality and performance in embedded systems. Key features include:
- 8-bit CPU architecture which enables efficient processing and task management without excessive power drain.
- 32 KB flash memory, providing ample space for application code and data storage.
- 1536 bytes of RAM for data manipulation and buffer storage.
- Enhanced Capture/Compare/PWM (ECCP) module that allows for advanced control of power systems.
- Multiple communication interfaces including SPI, I2C, and USART, facilitating versatile connectivity options.
- 44-pin QFN package that minimizes space on the board while maintaining a high level of functionality.
- Extended temperature range, making it suitable for industrial environments.
PIC18LF43K22-I/ML Applications
- Automotive Systems: Utilized in car entertainment and information systems, improving connectivity and control functionalities.
- Industrial Automation: Drives controllers and sensors in automated production lines, enhancing precision and reliability.
- Consumer Electronics: Powers advanced user interfaces and connectivity solutions in devices like smart watches and home automation hubs.
- Medical Devices: Essential in monitoring systems where precision and reliability are critical for patient care.
- Communication Equipment: Supports the backbone of communication modules, ensuring robust data exchange and processing capabilities.
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