PIC18LF14K22T-I/ML by Microchip Technology
Newer Device Available PIC18F24Q10
| Status: | Active |
|---|---|
| Series: | PIC18F14K22 |
| RoHS: | Compliant |
Where to Buy
Prices starting from US$1.72
| Distributor | Stock | ||
|---|---|---|---|
|
Farnell
from US$1.96
|
No stock
|
Buy Now |
|
Microchip Technology
from US$1.72
|
3,300
in stock
|
Buy Now |
|
Newark Electronics
from US$2.02
|
-
|
Buy Now |
|
Future Electronics
from US$2.18
|
-
|
Buy Now |
|
Avnet America
from US$2.35
|
-
|
Buy Now |
|
RS Americas
from US$3.27
|
-
|
Buy Now |
|
EBV Elektronik
-
|
-
|
Buy Now |
|
Avnet Silica
-
|
-
|
Buy Now |
Features
| C Compiler optimized architecture |
| 256 bytes data EEPROM |
| Linear program memory addressing to 16 Kbytes |
| Linear data memory addressing to 512 bytes |
| Sleep mode: 50 nA, typical |
| Watchdog Timer: 600 nA, typical |
| Timer1 Oscillator: 800 nA @ 32 kHz, typical |
| Factory calibrated to ± 1% |
| Software selectable frequencies range of 31 kHz to 16 MHz |
| 64 MHz performance available using PLL |
| No external components required |
| Four crystal modes up to 64 MHz |
| Fail-Safe Clock Monitor |
| Allows for safe shutdown if peripheral clock stops |
| Two-Speed Oscillator Start-up |
| Operating voltage 1.8V- 5.5V (with low voltage option 1.8V-3.6V) |
| Self-reprogrammable under software control |
| Power-on Reset (POR), Power-up Timer (PWRT) and Oscillator Start-up Timer (OST) |
| Programmable Brown-out Reset (BOR) |
| Extended Watchdog Timer (WDT) with on-chip oscillator and software enable |
| In-Circuit Serial Programming™ (ICSP™) via two pins |
| In-Circuit Debug via two pins |
| 12 Ch. 10-bit Analog-to-Digital (A/D) Converter module: |
| 2 rail-to-rail Analog Comparators module with: |
| Programmable on-chip voltage reference (CVREF) module (% of VDD) |
| Selectable Fixed voltage reference (FVR) with multiple reference voltages |
| High current sink/source 25 mA/25 mA |
| Three external interrupt pins |
| 3 16-bit timers/counters with prescaler |
| 1 8-bit timer/counter with 8-bit period register, prescaler and postscaler |
| Programmable dead time |
| Auto-shutdown and Auto-restart |
| 3-wire SPI (supports all 4 SPI modes) |
| I2C™ Master and Slave modes (Slave mode with address masking) |
| Supports RS-232, RS-485 and LIN 2.0 |
| Auto-Baud Detect |
| Confi gurable inputs and outputs |
| Supports mTouch™ capacitive sensing applications |
Specifications
| Program Memory Type | Flash |
|---|---|
| Program Memory Size (KB) | 16 |
| CPU Speed (MIPS/DMIPS) | 16 |
| Data EEPROM (bytes) | 256 |
| Capture/Compare/PWM (CCP) | 0 |
| Max 8 Bit Digital Timers | 1 |
| Number of ADCs | 1 |
| ADC Channels | 12 |
| Max ADC Resolution (bits) | 10 |
| Number of Comparators | 2 |
| Temp. Range Min. | -40 |
| Temp. Range Max. | 125 |
| Operation Voltage Max.(V) | 5.5 |
| Operation Voltage Min.(V) | 1.8 |
| Pin Count | 20 |
| Low Power | Yes |
| Pins | Packaging | 20 | QFN |
| Temp Range | -40C to +85C |
| Packing Media | Tape and reel (3300) |
Resources
Data Sheets |
|---|
| PIC18(L)F1XK22 Data Sheet |
Programming Specifications |
|---|
| PIC18F1XK22/PICLF1XK22 Flash Memory Programming |
User Guides |
|---|
| PICkit 3 Starter Kit Board User's Guide |
Environmental Information
| JEDEC Indicator | e3 |
|---|---|
| ROHS | Compliant |
| China EFUP | Compliant |
| Device Weight (g) | 0.0431 |
| Shipping Weight (kg) | 0.212121 |
| Lead Count | 20 |
| Package Type | QFN |
| Package Width or Size | 4x4x0.9mm |
| Soldering Composition | Matte Tin |
Alternative Descriptions
| 20-PIN, 16KB Flash, 512B RAM, 16MIPS, nanoWatt | Microchip Technology |
| Mcu, 8Bit, 64Mhz, Qfn-Ep-20 | Newark Electronics |
| PIC18 Series 16 kB Flash 512 B RAM SMT 8-Bit Microcontroller - QFN-20 | Future Electronics |
| MCU 8-bit PIC18 PIC RISC 16KB Flash 2.5V/3.3V 20-Pin QFN EP T/R | Avnet America |
| 16KB Flash,512bytes RAM,256bytes EEPROM,16MIPS, nanoWatt XLP20 QFN 4x4x0.9mm T/R | Microchip Technology Inc. PIC18LF14K22T-I/ML | RS Americas |
| MCU, 8BIT, 64MHZ, QFN-EP-20 | Farnell |
Frequently Asked Questions
Where can I find additional details, specifications and documents for a PIC18LF14K22T-I/ML?
Additional datasheets, footprints and schematics for PIC18LF14K22T-I/ML are listed on our Part Details page. You can also find images and similar parts to PIC18LF14K22T-I/ML on this page.
What pricing and inventory information can I view?
Distributor pricing and stock information is available for PIC18LF14K22T-I/ML on our Product Comparison page. Access via the 'View Pricing & Stock' button to view PIC18LF14K22T-I/ML price breaks, MOQs, lead times, inventory and SKUs from distributors.
Who can I contact for technical support of the product?
Submit any questions directly to the customer support team of the distributor listing the product. For the PIC18LF14K22T-I/ML you can contact the distributor directly for product support, shipping queries etc.
Is the PIC18LF14K22T-I/ML RoHS compliant?
Yes. This part has been flagged as RoHS Compliant by Microchip Technology.
Which authorised distributors for PIC18LF14K22T-I/ML have stock available?
Authorised distributors including Microchip Technology, Newark Electronics, Future Electronics, Avnet America and RS Americas have stock available or on a lead time for PIC18LF14K22T-I/ML.
How do I check stock and lead times for all distributors?
Stock availability and lead times will be displayed for PIC18LF14K22T-I/ML often in real-time on the comparison pages.
What if I can't find stock of PIC18LF14K22T-I/ML?
You can fill out our help required form which you can use to request a quote for PIC18LF14K22T-I/ML from some of our verified obsolescence suppliers. Alternatively, contact us via our web chat in the bottom left of your screen and one of our team will try to help.