PIC18LF13K22-I/SS Microchip Integrated Circuit (Small Outline Packages) In Stock
PIC18LF13K22-I/SS is a low-power XLP PIC18 microcontroller from Microchip with 8 KB flash, operating up to 64 MHz and supporting a 1.8 V minimum supply in a 20-pin SSOP package. It integrates an ADC and runs at 16 MHz from a 2 V supply for battery-powered applications. Available from global distributors with worldwide shipping.
- Manufacturer
- Microchip
- Package
- Small Outline Packages
- Pin Count
- 20
- Lifecycle
- ACTIVE
- Datasheet
- PIC18LF13K22-I/SS Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $1.5100(MOQ 1)
- Temp Range
- -40.0°C to 85.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- 16-bit instruction word PIC18 CPU core clocked up to 64 MHz for efficient embedded processing
- XLP extreme low-power technology supporting 1.8 V operation for ultra-low standby current
- 8 KB on-chip flash program memory with in-system self-programming capability
- Integrated ADC enabling direct analog measurement without external converter ICs
- 20-pin SSOP (SSOP-20) package balancing I/O density with compact PCB footprint
Applications
The PIC18LF13K22-I/SS is designed for battery-powered embedded systems such as wireless sensor nodes, smart meters, and wearable health monitors that demand sub-2 V operation with minimal sleep current. Its 64 MHz maximum clock and integrated ADC make it suitable for real-time data acquisition in portable instruments and industrial remote monitoring devices. The 20-pin SSOP package fits in size-constrained PCBs where a full-size DIP would exceed layout boundaries.
Specifications
| Pbfree Code | Yes |
| Manufacturer Package Code | SSOP-20 |
| Factory Lead Time | 6Weeks |
| YTEOL | 8 |
| Has ADC | YES |
| Additional Feature | ALSO OPERATES AT 1.8 V, 2 V MINIMUM SUPPLY AT 16 MHZ, 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 | R-PDSO-G20 |
| 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 | SSOP20,.3 |
| Package Shape | RECTANGULAR |
| Package Style | SMALL OUTLINE, SHRINK PITCH |
| 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 | 3.6V |
| Supply Voltage-Min | 3V |
| Supply Voltage-Nom | 3.3V |
| Surface Mount | YES |
| Technology | CMOS |
| Temperature Grade | INDUSTRIAL |
| Terminal Finish | Matte Tin (Sn) |
| Terminal Form | GULL WING |
| Terminal Pitch | 0.65mm |
| Terminal Position | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 40 |
| uPs/uCs/Peripheral ICs Type | MICROCONTROLLER, RISC |
| Package | Small Outline Packages |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| Moisture Sensitivity Level | MSL 2 |
| ECCN | 3A991.A.2 |
| HTS Code | 8542.31.00.01 |
| Country of Origin | Philippines, Thailand |
Alternate & Equivalent Parts
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
At what supply voltage and clock frequency can the PIC18LF13K22-I/SS operate in an ultra-low-power design?
The PIC18LF13K22-I/SS supports a minimum supply voltage of 1.8 V and can run at up to 16 MHz from a 2 V supply. At full speed it reaches 64 MHz, allowing designers to choose the optimal speed-versus-power trade-off for the specific duty cycle and battery life requirements of their application.
How does the 8 KB flash memory of the PIC18LF13K22-I/SS compare to smaller PIC16 flash devices for code-intensive sensor firmware?
With 8 KB of flash program memory, the PIC18LF13K22-I/SS accommodates more complex sensor firmware—including floating-point math libraries, communication stacks, and calibration tables—than typical 2 KB or 4 KB PIC16 variants. The PIC18 extended instruction set and 64 MHz clock further accelerate data processing, reducing active time and average current draw in duty-cycled IoT sensor designs.
Which serial communication peripherals does the PIC18LF13K22-I/SS support, and how do they benefit remote sensor applications?
The PIC18LF13K22-I/SS integrates USART, SPI, and I2C interfaces, enabling direct connection to a wide range of sensors, displays, and wireless modules such as UART-based 2.4 GHz transceivers and I2C temperature sensors. Running from a 1.8 V to 3.6 V supply, it communicates natively with modern low-voltage sensors without level-shifting hardware, reducing BOM cost in 20-pin SSOP designs.
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| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1+ | $1.9900 | $1.99 |
| 25+ | $1.8600 | $46.50 |
| 67+ | $1.7300 | $115.91 |
| 1000+ | $1.5900 | $1590.00 |
| 5000+ | $1.5100 | $7550.00 |
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