PIC18LF43K22-E/PT
- Mfr.Part #
- PIC18LF43K22-E/PT
- Manufacturer
- Microchip Technology
- Package / Case
- 44-TQFP
- Datasheet
- Download
- Description
- IC MCU 8BIT 8KB FLASH 44TQFP
- Stock
- 24,489
- In Stock :
- 24,489
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Number of PWM Channels :
- 2
- DMA Channels :
- No
- Number of Timers/Counters :
- 7
- RoHS Status :
- ROHS3 Compliant
- RAM Size :
- 512 x 8
- Device Core :
- PIC
- JESD-609 Code :
- e3
- Series :
- PIC® XLP™ 18K
- Supply Voltage :
- 3V
- Interface :
- I2C, SPI, UART, USART
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Peripherals :
- Brown-out Detect/Reset, HLVD, POR, PWM, WDT
- Mount :
- Surface Mount
- Height :
- 1.05mm
- Program Memory Size :
- 8KB 4K x 16
- Core Size :
- 8-Bit
- Program Memory Type :
- Flash
- Base Part Number :
- PIC18LF43K22
- Length :
- 10mm
- Data Bus Width :
- 8B
- Core Architecture :
- PIC
- Package :
- Tray
- Packaging :
- Tray
- Base Product Number :
- PIC18LF43
- Supply Voltage-Max (Vsup) :
- 3.6V
- Max Power Dissipation :
- 1W
- PWM Channels :
- yes
- Data Converter :
- A/D 30x10b
- Number of Bits :
- 8
- Max Frequency :
- 16 MHz
- Number of Pins :
- 44
- Min Supply Voltage :
- 1.8 V
- Operating Temperature :
- -40°C~125°C TA
- Number of I/O :
- 35
- Max Operating Temperature :
- 125 °C
- Core Processor :
- PIC
- Terminal Position :
- QUAD
- Number of Terminations :
- 44
- Voltage - Supply (Vcc/Vdd) :
- 1.8V~3.6V
- Peak Reflow Temperature (Cel) :
- 260
- Data Converters :
- A/D 30x10b
- Watchdog Timer :
- yes
- RoHS :
- Compliant
- Mounting Type :
- Surface Mount
- Number of A/D Converters :
- 2
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Pbfree Code :
- yes
- Interfaces :
- I2C/SPI/USART
- Published :
- 2010
- Oscillator Type :
- Internal
- Number of Programmable I/O :
- 36
- CPU Family :
- PIC
- ECCN Code :
- EAR99
- Frequency :
- 48MHz
- Number of SPI Channels :
- 2
- ROM (words) :
- 4096
- Connectivity :
- I2C, SPI, UART/USART
- Memory Size :
- 8kB
- Speed :
- 48MHz
- EEPROM Size :
- 256 x 8
- Number of I/Os :
- 36
- Terminal Finish :
- Matte Tin (Sn)
- Factory Lead Time :
- 16 Weeks
- Ambient Temperature Range High :
- 125 °C
- Bit Size :
- 8
- Pin Count :
- 44
- Terminal Form :
- Gull wing
- Radiation Hardening :
- No
- Number of I2C Channels :
- 2
- Has ADC :
- yes
- Product Status :
- Active
- Number of ADC Channels :
- 30
- Width :
- 10mm
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Min Operating Temperature :
- -40 °C
- Max Supply Voltage :
- 3.6 V
- Supplier Device Package :
- 44-TQFP (10x10)
- Memory Type :
- Flash
- Number of UART Channels :
- 2
- Package / Case :
- 44-TQFP
- Datasheets
- PIC18LF43K22-E/PT

Microcontrollers Microchip Technology PIC18LF43K22-E/PT Overview
The Microcontrollers Microchip Technology PIC18LF43K22-E/PT is a highly efficient 8-bit MCU from the renowned PIC18 family, designed by Microchip Technology. This microcontroller unit (MCU) is crafted to support complex digital and analog applications in a compact 44TQFP package. Featuring an extensive 8KB of flash memory, it provides ample space for application code and data storage, making it ideal for sophisticated software applications. The integration of enhanced features such as high-resolution A/D converters, multiple communication interfaces, and a flexible oscillator structure allows this MCU to be a cornerstone in developing advanced electronics systems, catering to the needs of B2B customers requiring high-volume and reliable components.
PIC18LF43K22-E/PT Features
This PIC18LF43K22-E/PT microcontroller excels in its capability to support advanced features that facilitate robust and versatile applications. Key features include an extended voltage range for low-power operations, an array of peripherals like SPI, I2C, and USART for enhanced connectivity, and multiple channels of 10-bit A/D converters. Its efficiency is further amplified by its compatibility with Microchip's MPLAB® IDE, providing a seamless programming experience, as well as programmable brown-out reset and watchdog timers that ensure reliable operation under varied conditions.
PIC18LF43K22-E/PT Applications
- Automotive Systems: Utilizes its robust I/O capabilities and extended temperature range to manage automotive control systems, enhancing vehicle performance and safety.
- Consumer Electronics: Powers a wide range of household gadgets where compact size and power efficiency are crucial, such as in smart appliances and home automation devices.
- Industrial Automation: Supports complex algorithms for process control systems in industrial environments, improving precision and reliability in operations.
- Medical Devices: Due to its high reliability and accuracy in data handling, it is perfectly suited for medical monitoring equipment that requires precise measurements and stable operations.
- Communication Equipment: Facilitates enhanced connectivity features, making it ideal for communication devices requiring multiple interface protocols and reliable data transfer.
You may place an order without registering to Chip IC. We strongly recommend that you log in before purchasing as you can track your order at any time.
RFQ (Request for Quotations)It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.
Payment MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
IMPORTANT NOTICEYou may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.
Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
















