Microchip Technology PIC18LF43K22T-I/MV
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | Dhs. 355,870.06 | Dhs. 355,870.06 |
| 15+ | Dhs. 344,632.06 | Dhs. 5,169,480.90 |
| 25+ | Dhs. 337,140.05 | Dhs. 8,428,501.25 |
| 50+ | Dhs. 318,410.05 | Dhs. 15,920,502.50 |
| 100+ | Dhs. 280,950.05 | Dhs. 28,095,005.00 |
| N+ | Dhs. 56,190.01 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | Microchip Technology |
| Product Series | PIC® XLP™ 18K |
| Packaging | | Tape & Reel (TR) |
| Core Processor | PIC |
| Core Size | 8-Bit |
| Speed | 64MHz |
| Connectivity | I2C, SPI, UART/USART |
| Peripherals | Brown-out Detect/Reset, HLVD, POR, PWM, WDT |
| Number of I/O | 35 |
| Program Memory Size | 8KB (4K x 16) |
| Program Memory Type | FLASH |
| EEPROM Size | 256 x 8 |
| RAM Size | 512 x 8 |
| Voltage - Supply (Vcc/Vdd) | 1.8V ~ 3.6V |
| Data Converters | A/D 30x10b |
| Oscillator Type | Internal |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Grade | - |
| Qualification | - |
| Mounting Type | Surface Mount |
| Supplier Device Package | 40-UQFN (5x5) |
| Package / Case | 40-UFQFN Exposed Pad |
| ROHS |  |
Product Overview
The PIC18LF43K22T-I/MV is a high-performance 8-bit microcontroller from Microchip Technology's PIC® XLP™ 18K series, designed for embedded applications requiring ultra-low power consumption and robust peripheral integration. Operating at speeds up to 64MHz with an internal oscillator, this MCU delivers exceptional processing power while maintaining energy efficiency across a wide voltage range of 1.8V to 3.6V. This industrial-grade component is engineered for demanding applications where reliability, longevity, and technical precision are paramount.
Key Features & Benefits
- High-Speed Processing: 64MHz operation enables rapid execution of complex control algorithms and real-time data processing, making it ideal for time-critical embedded systems
- Generous Memory Architecture: 8KB Flash program memory, 512 bytes RAM, and 256 bytes EEPROM provide ample space for application code, runtime variables, and non-volatile data storage
- Rich Connectivity Options: Integrated I2C, SPI, and UART/USART interfaces simplify communication with sensors, displays, wireless modules, and other peripherals without external components
- Extensive I/O Capability: 35 general-purpose I/O pins offer maximum flexibility for interfacing with external components, supporting complex multi-sensor and multi-actuator systems
- Advanced Peripheral Set: Built-in PWM modules, watchdog timer (WDT), brown-out detection, power-on reset (POR), and high/low voltage detect (HLVD) ensure reliable operation in demanding industrial and automotive environments
- Precision Analog Conversion: 30-channel 10-bit A/D converter enables accurate sensor readings, signal conditioning, and analog signal processing for instrumentation applications
- Ultra-Low Power XLP Technology: Microchip's eXtreme Low Power technology minimizes current consumption in active and sleep modes, ideal for battery-powered, energy-harvesting, and always-on IoT applications
- Compact Surface-Mount Package: 40-UQFN (5x5mm) package with exposed thermal pad optimizes thermal performance, reduces board space, and supports high-density PCB layouts
- Industrial Temperature Range: -40°C to +85°C operation ensures reliable performance in harsh industrial, automotive, and outdoor environments
- RoHS Compliant & Lead-Free: Meets international environmental standards for lead-free manufacturing and hazardous substance restrictions
- Tape & Reel Packaging: Production-ready packaging supports automated pick-and-place assembly for high-volume manufacturing
Technical Specifications Summary
- Core: 8-bit PIC architecture with Harvard memory structure
- Clock Speed: Up to 64MHz with internal oscillator
- Program Memory: 8KB Flash (4K x 16-bit instructions)
- Data Memory: 512 bytes SRAM
- EEPROM: 256 bytes for non-volatile data storage
- Operating Voltage: 1.8V to 3.6V (wide voltage range)
- I/O Pins: 35 programmable digital I/O
- ADC: 30 channels, 10-bit resolution
- Communication: I2C, SPI, UART/USART
- Timers: Multiple 8-bit and 16-bit timers with PWM capability
- Package: 40-pin UQFN (5mm x 5mm) with exposed pad
Typical Applications
This versatile microcontroller is engineered for a wide range of embedded applications including industrial automation and process control, motor control and drive systems, sensor networks and data acquisition, portable medical devices and diagnostic equipment, smart home and building automation systems, automotive electronics and body control modules, battery management systems (BMS), power monitoring and metering, IoT edge devices and wireless sensor nodes, consumer electronics and white goods, HVAC control systems, and security and access control systems. The combination of low power consumption, rich peripheral set, and industrial temperature range makes it suitable for both battery-powered portable devices and always-on industrial equipment requiring long-term availability and technical support.
Why Choose HQICKEY for Your Microcontroller Needs?
At HQICKEY, we guarantee 100% authentic Microchip Technology components sourced directly from authorized channels with full traceability documentation and certificates of conformance. Our commitment to quality ensures every PIC18LF43K22T-I/MV microcontroller meets original manufacturer specifications with long lifecycle availability to support your product roadmap for years to come. Our experienced technical support team assists OEMs, contract manufacturers, and system integrators with design-in guidance, reference designs, and application notes, ensuring your production needs are met with reliable, quality-controlled semiconductor solutions. We maintain strategic inventory levels to support both prototype quantities and volume production runs, with flexible logistics to meet your delivery requirements worldwide.
Design Resources & Support
HQICKEY provides comprehensive technical resources including datasheets, application notes, reference designs, and development tools to accelerate your time-to-market. Our engineering team can assist with component selection, circuit design review, and supply chain optimization to ensure project success from concept through production.
Quality Assurance & Authenticity Guarantee
Every component shipped by HQICKEY undergoes rigorous quality inspection and authenticity verification. We maintain full traceability from manufacturer to delivery, with proper handling and ESD protection throughout our supply chain. Our ISO-compliant processes ensure you receive genuine, factory-fresh components that meet or exceed industry standards for reliability and performance.
Related Product Categories & Resources
Explore our comprehensive selection of Microcontrollers featuring 8-bit, 16-bit, and 32-bit architectures from leading manufacturers for embedded and industrial applications. Browse our complete catalog of memory ICs, FPGAs, processors, interface controllers, power management ICs, and analog components at the HQICKEY homepage. Stay informed with the latest semiconductor industry insights, product announcements, technical articles, and application guides on our News Blog.
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