PIC18F13K22-I/ML Microchip Integrated Circuit (Quad Flat No-Lead) In Stock
The Microchip PIC18F13K22-I/ML is a 16-bit PIC18 flash microcontroller running up to 64MHz with integrated ADC, operating from 2.3V to 5.5V in a compact 20-pin QFN package. It is ideal for embedded control and sensing applications. Available from stock with worldwide shipping.
- Manufacturer
- Microchip
- Package
- Quad Flat No-Lead
- Pin Count
- 20
- Lifecycle
- ACTIVE
- Datasheet
- PIC18F13K22-I/ML Datasheet PDF
- Category
- Integrated Circuit
- Temp Range
- -40.0°C to 85.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- High-performance PIC18 CPU core running up to 64MHz with 16-bit instruction word and hardware multiplier for efficient computation
- Wide voltage operation from 2.3V minimum at 20MHz, extending to full 64MHz at standard 3.3V/5V supplies
- Integrated multi-channel ADC with nanoWatt XLP low-power technology for sleep currents under 100nA
- Compact 20-pin QFN-20 (4x4mm) package maximizing GPIO density in space-constrained embedded designs
Applications
The PIC18F13K22-I/ML is suited for low-cost embedded control applications including home automation, sensor interfaces, motor control, and consumer appliance controllers that benefit from the mature PIC18 ecosystem and MPLAB development tools. Its integrated ADC and digital peripherals (UART, SPI, I2C, PWM timers) allow it to serve as a standalone embedded controller without external components. The industrial temperature grade and QFN-20 package make it practical for compact industrial sensors and IoT edge nodes.
Specifications
| Pbfree Code | Yes |
| Manufacturer Package Code | QFN-20 |
| Factory Lead Time | 10Weeks |
| YTEOL | 10 |
| Has ADC | YES |
| Additional Feature | ALSO OPERATES AT 2.3 V MINIMUM SUPPLY AT 20 MHZ |
| Bit Size | 16 |
| Boundary Scan | NO |
| CPU Family | PIC18 |
| Clock Frequency-Max | 64MHz |
| DAC Channels | YES |
| DMA Channels | NO |
| Format | FIXED POINT |
| Integrated Cache | NO |
| JESD-30 Code | S-PQCC-N20 |
| JESD-609 Code | e3 |
| Low Power Mode | YES |
| Number of External Interrupts | 3 |
| Number of I/O Lines | 18 |
| Number of Serial I/Os | 1 |
| Number of Timers | 6 |
| On Chip Data RAM Width | 8 |
| On Chip Program ROM Width | 16 |
| PWM Channels | YES |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | LCC20,.16SQ,20 |
| Package Shape | SQUARE |
| Package Style | CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE |
| Peak Reflow Temperature (Cel) | 260 |
| Qualification Status | Not Qualified |
| RAM (bytes) | 256 |
| ROM (words) | 4096 |
| ROM Programmability | FLASH |
| Screening Level | TS 16949 |
| Speed | 64MHz |
| Supply Current-Max | 15.6mA |
| Supply Voltage-Max | 5.5V |
| Supply Voltage-Min | 3V |
| Supply Voltage-Nom | 5V |
| Surface Mount | YES |
| Technology | CMOS |
| Temperature Grade | INDUSTRIAL |
| Terminal Finish | Matte Tin (Sn) |
| Terminal Form | NO LEAD |
| Terminal Pitch | 0.5mm |
| Terminal Position | QUAD |
| Time@Peak Reflow Temperature-Max (s) | 40 |
| uPs/uCs/Peripheral ICs Type | MICROCONTROLLER, RISC |
| ## PIC18F13K22-I/ML Alternates Showing results | Image |
| Package | Quad Flat No-Lead |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| Moisture Sensitivity Level | MSL 3 |
| ECCN | 3A991.A.2 |
| HTS Code | 8542.31.00.01 |
| Country of Origin | Thailand |
Alternate & Equivalent Parts
Compatible alternatives and drop-in replacements for PIC18F13K22-I/ML:
suggested
Frequently Asked Questions
What is the maximum clock frequency and CPU architecture of the PIC18F13K22-I/ML?
The PIC18F13K22-I/ML uses Microchip's PIC18 architecture with a 16-bit instruction word and operates at up to 64MHz maximum clock frequency. The CPU includes a hardware 8x8 multiplier and barrel shifter for efficient mathematical operations. At the minimum supply voltage of 2.3V, it operates up to 20MHz.
What peripherals are integrated in the PIC18F13K22-I/ML?
The PIC18F13K22-I/ML integrates a multi-channel 10-bit ADC, USART (UART/SPI), I2C/SPI master/slave module, multiple PWM and timer modules, a comparator, and an internal oscillator up to 16MHz. It supports ICSP (In-Circuit Serial Programming) and is compatible with Microchip's MPLAB ICD and PICkit debug tools for easy development.
What package does the PIC18F13K22-I/ML use and how many I/O pins does it have?
The PIC18F13K22-I/ML is housed in a QFN-20 package (20-pin Quad Flat No-Lead, 4x4mm footprint). The QFN package offers excellent thermal performance through its exposed pad and a small PCB footprint. The 20-pin package provides up to 18 general-purpose I/O pins, making it highly pin-efficient for small embedded designs.
Is the PIC18F13K22-I/ML suitable for battery-powered applications?
Yes, the PIC18F13K22-I/ML features Microchip's nanoWatt XLP (eXtreme Low Power) technology, enabling sleep currents below 100nA and run currents of approximately 210µA/MHz. Its 2.3V minimum operating voltage is compatible with single-cell lithium batteries near end-of-life, and the multiple low-power sleep modes extend battery life in IoT and portable sensor designs.
What development tools support the PIC18F13K22-I/ML?
The PIC18F13K22-I/ML is fully supported by Microchip's MPLAB X IDE with free XC8 C compiler, enabling professional-grade development without license costs. Hardware debuggers including PICkit 4, MPLAB ICD 4, and MPLAB SNAP support ICSP programming and real-time debugging. The mature PIC18 ecosystem also includes extensive application notes, code examples, and community libraries.
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