PIC18LF45K22-I/PT
- Mfr.Part #
- PIC18LF45K22-I/PT
- Manufacturer
- Microchip Technology
- Package / Case
- 44-TQFP
- Datasheet
- Download
- Description
- IC MCU 8BIT 32KB FLASH 44TQFP
- Stock
- 320
- In Stock :
- 320
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Dimensions :
- 10 x 10 x 1.05mm
- Has ADC :
- yes
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Oscillator Type :
- Internal
- Program Memory Size :
- 32KB 16K x 16
- Brand :
- Microchip Technology / Atmel
- Number of UART Channels :
- 2
- Number of I/Os :
- 35
- Watchdog Timer :
- yes
- Interface :
- I2C, SPI, UART, USART
- Height :
- 1.05mm
- Product Category :
- 8-bit Microcontrollers - MCU
- RoHS :
- Compliant
- Terminal Form :
- Gull wing
- Number of Terminations :
- 44
- Number of SPI Channels :
- 2
- Lead Free :
- Lead Free
- Packaging :
- Tray
- Package Type :
- TQFP
- Supply Voltage-Max (Vsup) :
- 3.6V
- Operating Temperature :
- -40°C~85°C TA
- RAM Size :
- 1.5K x 8
- Product Type :
- 8-bit Microcontrollers - MCU
- Memory Type :
- Flash
- Peak Reflow Temperature (Cel) :
- 260
- Supply Voltage :
- 3V
- Interfaces :
- I2C/SPI/USART
- Voltage - Supply (Vcc/Vdd) :
- 1.8V~3.6V
- Number of Ethernet Channels :
- 0
- Base Part Number :
- PIC18LF45K22
- Device Core :
- PIC
- Base Product Number :
- PIC18LF45
- Data Bus Width :
- 8B
- Mounting Style :
- SMD/SMT
- EEPROM Size :
- 256 x 8
- Bit Size :
- 8
- Max Power Dissipation :
- 1W
- Speed :
- 64MHz
- Tradename :
- PIC
- Number of Bits :
- 8
- Peripherals :
- Brown-out Detect/Reset, HLVD, POR, PWM, WDT
- Lifecycle Status :
- Production (Last Updated: 2 years ago)
- REACH SVHC :
- No SVHC
- Number of PWM Channels :
- 14
- Pin Count :
- 44
- Min Operating Temperature :
- -40 °C
- Core Size :
- 8-Bit
- Frequency :
- 64MHz
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Pbfree Code :
- yes
- Maximum Operating Temperature :
- +85 °C
- Interface Type :
- EUSART, I2C, SPI
- Radiation Hardening :
- No
- Number of ADC Channels :
- 30
- Max Operating Temperature :
- 85 °C
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Surface Mount :
- yes
- Number of Pins :
- 44
- Width :
- 10mm
- Max Supply Voltage :
- 3.6 V
- Typical Operating Supply Voltage :
- 1.8 → 3.6 V
- JESD-609 Code :
- e3
- Min Supply Voltage :
- 1.8 V
- Terminal Position :
- QUAD
- Connectivity :
- I2C, SPI, UART/USART
- Product :
- MCU
- Core Processor :
- PIC
- Number of I/O :
- 35
- CPU Family :
- PIC
- Family Name :
- PIC18LF
- Supplier Device Package :
- 44-TQFP (10x10)
- Instruction Set Architecture :
- RISC
- RoHS Status :
- ROHS3 Compliant
- Series :
- PIC® XLP™ 18K
- Number of I2C Channels :
- 2
- Minimum Operating Temperature :
- -40 °C
- Address Bus Width :
- 8B
- Core Architecture :
- PIC
- Number of Timers/Counters :
- 7
- Length :
- 10mm
- Data Converters :
- A/D 30x10b
- Product Status :
- Active
- Program Memory Type :
- Flash
- Number of Programmable I/O :
- 36
- Manufacturer :
- Microchip
- Package / Case :
- 44-TQFP
- Package :
- Tray
- Schedule B :
- 8542310000, 8542310000/8542310000, 8542310000/8542310000/8542310000, 8542310000/8542310000/8542310000/8542310000
- DMA Channels :
- No
- Factory Lead Time :
- 5 Weeks
- Terminal Finish :
- Matte Tin (Sn)
- Mounting Type :
- Surface Mount
- Max Frequency :
- 64 MHz
- Number of A/D Converters :
- 2
- Data Converter :
- A/D 30x10b
- Memory Size :
- 32kB
- Datasheets
- PIC18LF45K22-I/PT

Microcontrollers Microchip Technology PIC18LF45K22-I/PT Overview
The Microcontrollers Microchip Technology PIC18LF45K22-I/PT is a robust and versatile 8-bit microcontroller designed to cater to a broad range of applications, particularly where efficiency and cost-effectiveness are crucial. Manufactured by Microchip Technology, this MCU is equipped with 32KB of flash memory and housed in a compact 44-TQFP package. It is specifically engineered for advanced control systems and demanding applications, making it ideal for developers looking to optimize product performance and power management in their designs.
PIC18LF45K22-I/PT Features
This microcontroller offers an impressive array of features including an extended operating voltage range, which ensures flexibility across different power supplies and environments. Key features include:
- 32 KB Flash Memory, enabling robust program storage.
- High-performance 8-bit architecture suited for a variety of demanding applications.
- Low power consumption modes for energy efficiency.
- Enhanced EEPROM and multiple communication interfaces such as SPI, I2C, and UART for comprehensive connectivity and data transfer options.
- Digital-to-Analog Converters (DACs), Comparator modules, and several Timers for precise control and advanced functionality.
PIC18LF45K22-I/PT Applications
- Industrial Automation: Utilized in control systems for monitoring and controlling machinery, enhancing precision and reliability.
- Automotive Systems: Integral in developing automotive electronics such as engine management systems and advanced vehicle diagnostics.
- Consumer Electronics: Drives innovation in consumer electronics, including home appliances and personal gadgets, through effective power management and control.
- Healthcare Devices: Critical in the design of medical devices such as portable health monitors and diagnostic equipment, providing reliable operation and connectivity.
- Communication Infrastructure: Supports communication protocols essential for network equipment and Internet of Things (IoT) devices, ensuring robust performance and connectivity.
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.
















