PIC18F43K22-I/PT
- Mfr.Part #
- PIC18F43K22-I/PT
- Manufacturer
- Microchip Technology
- Package / Case
- 44-TQFP
- Datasheet
- Download
- Description
- IC MCU 8BIT 8KB FLASH 44TQFP
- Stock
- 4,266
- In Stock :
- 4,266
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Program Memory Type :
- Flash
- Interface :
- I2C, SPI, UART, USART
- Minimum Operating Temperature :
- -40 °C
- Product Status :
- Active
- Number of A/D Converters :
- 2
- Terminal Finish :
- Matte Tin (Sn) - annealed
- Supplier Device Package :
- 44-TQFP (10x10)
- Base Part Number :
- PIC18F43K22
- Tradename :
- PIC
- Instruction Set Architecture :
- RISC
- Speed :
- 64MHz
- Product Category :
- 8-bit Microcontrollers - MCU
- JESD-609 Code :
- e3
- Data Converters :
- A/D 30x10b
- Bit Size :
- 8
- Core Processor :
- PIC
- Data Converter :
- A/D 30x10b
- Length :
- 9.9822mm
- Peak Reflow Temperature (Cel) :
- 260
- RoHS :
- Details
- Product :
- MCU
- Number of SPI Channels :
- 2
- Frequency :
- 64MHz
- Peripherals :
- Brown-out Detect/Reset, HLVD, POR, PWM, WDT
- Manufacturer :
- Microchip
- Surface Mount :
- yes
- Factory Lead Time :
- 5 Weeks
- Supply Voltage :
- 5V
- Number of Timers/Counters :
- 7
- Package :
- Tray
- Mounting Type :
- Surface Mount
- Terminal Position :
- QUAD
- Brand :
- Microchip Technology / Atmel
- EEPROM Size :
- 256 x 8
- Width :
- 10.0076mm
- Pbfree Code :
- yes
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Package Type :
- QFP40
- Number of Bits :
- 8
- RAM Size :
- 512 x 8
- Number of I2C Channels :
- 2
- Product Type :
- 8-bit Microcontrollers - MCU
- Pin Count :
- 44
- RoHS Status :
- ROHS3 Compliant
- Data Bus Width :
- 8B
- Supply Voltage-Max (Vsup) :
- 5.5V
- Max Power Dissipation :
- 1W
- Packaging :
- Tray
- Number of ADC Channels :
- 30 Channel
- Maximum Operating Temperature :
- +85 °C
- Connectivity :
- I2C, SPI, UART/USART
- Terminal Form :
- Gull wing
- Number of Pins :
- 44
- Interfaces :
- I2C/SPI/USART
- Series :
- PIC® XLP™ 18K
- Mounting Style :
- SMD/SMT
- Dimensions :
- 10 x 10 x 1.05mm
- Voltage - Supply (Vcc/Vdd) :
- 2.3V~5.5V
- Qualification :
- -
- DAC Channels :
- yes
- Program Memory Size :
- 8KB 4K x 16
- Oscillator Type :
- Internal
- Radiation Hardening :
- No
- Watchdog Timer :
- yes
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- ROM (words) :
- 4096
- PWM Channels :
- yes
- Typical Operating Supply Voltage :
- 1.8 → 5.5 V
- Device Core :
- PIC
- Number of UART Channels :
- 2
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Number of I/O :
- 35
- Core Size :
- 8-Bit
- Memory Size :
- 8kB
- Height :
- 1.0414mm
- Number of I/Os :
- 36 I/O
- Family Name :
- PIC18F
- Base Product Number :
- PIC18F43
- Number of Terminations :
- 44
- Package / Case :
- 44-TQFP
- Published :
- 2009
- Operating Temperature :
- -40°C~85°C TA
- Number of Programmable I/O :
- 36
- ECCN Code :
- EAR99
- Has ADC :
- yes
- DMA Channels :
- No
- Interface Type :
- EUSART, I2C, SPI
- CPU Family :
- PIC
- Lead Free :
- Lead Free
- Datasheets
- PIC18F43K22-I/PT

Microcontrollers Microchip Technology PIC18F43K22-I/PT Overview
The Microcontrollers Microchip Technology PIC18F43K22-I/PT is a high-performance, enhanced flash microcontroller unit (MCU) designed by Microchip Technology, tailored for a variety of complex embedded applications. This MCU is based on an advanced 8-bit architecture that provides ample computational power while maintaining low power consumption and cost efficiency. With 8KB of flash memory and a compact 44-TQFP package, it is ideal for designers seeking a blend of versatility and reliability for their advanced systems. The PIC18F43K22-I/PT also supports a wide range of peripheral integrations and programming options, making it a preferred choice for both prototyping and mass production.
PIC18F43K22-I/PT Features
This microcontroller features an extensive set of functionalities that enhance its applicability in numerous domains. Key features include 8KB of flash memory, a robust set of 35 I/O pins, and a flexible clock system that supports up to 64 MHz of frequency with the PLL option. Additionally, it offers enhanced capture/compare/PWM (ECCP) modules, multiple serial communication interfaces such as SPI, I2C, and USART, which allow for versatile data exchange and device control. Safety and reliability are bolstered by its extended watchdog timer and fail-safe clock monitor.
PIC18F43K22-I/PT Applications
- Automotive systems: Utilized in engine management and dashboard displays, where its real-time processing capabilities and robust I/O options ensure reliable operation under demanding conditions.
- Consumer electronics: Integrates into devices like smart home appliances and wearable fitness gadgets, offering efficient power management and connectivity features.
- Industrial control: Powers automation controllers and sensors, supporting complex algorithms and multiple communication protocols needed in modern industrial environments.
- Medical devices: Applied in portable medical diagnostics and monitoring equipment, where its low power consumption and high data integrity are crucial.
- Telecommunications: Used in network infrastructure equipment, facilitating the management and propagation of data across communication channels efficiently and securely.
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.
















