PIC18LF14K50-I/SS Microchip Technology, PIC18LF14K50-I/SS Datasheet - Page 5

• Manufacturer Part Number: PIC18LF14K50-I/SS
• Description: IC PIC MCU FLASH 16K 1.8V 20SSOP
• Manufacturer: Microchip Technology
• Series: PIC® XLP™ 18Fr

Specifications of PIC18LF14K50-I/SS

• Core Size: 8-Bit
• Program Memory Size: 16KB (8K x 16)
• Core Processor: PIC
• Speed: 48MHz
• Connectivity: I²C, SPI, UART/USART, USB
• Peripherals: Brown-out Detect/Reset, POR, PWM, WDT
• Number Of I /o: 14
• Program Memory Type: FLASH
• Eeprom Size: 256 x 8
• Ram Size: 768 x 8
• Voltage - Supply (vcc/vdd): 1.8 V ~ 3.6 V
• Data Converters: A/D 11x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 20-SSOP
• Controller Family/series: PIC18
• No. Of I/o's: 15
• Eeprom Memory Size: 256Byte
• Ram Memory Size: 768Byte
• Cpu Speed: 48MHz
• No. Of Timers: 4
• Processor Series: PIC18LF
• Core: PIC
• Data Bus Width: 8 bit
• Data Ram Size: 256 B
• Interface Type: EUSART, I2C, MSSP, SPI, USB
• Maximum Clock Frequency: 32 KHz
• Number Of Programmable I/os: 18
• Number Of Timers: 4
• Operating Supply Voltage: 1.8 V to 3.6 V
• Maximum Operating Temperature: + 125 C
• Mounting Style: SMD/SMT
• 3rd Party Development Tools: 52715-96, 52716-328, 52717-734, 52712-325, EWPIC18
• Development Tools By Supplier: PG164130, DV164035, DV244005, DV164005, DM164127, DV164126
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 10 bit, 12 Channel
• Package: 20SSOP
• Device Core: PIC
• Family Name: PIC18
• Maximum Speed: 48 MHz
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant

Table of Contents
1.0
2.0
3.0
4.0
5.0
6.0
7.0
8.0
9.0
10.0 Timer0 Module ........................................................................................................................................................................... 97
11.0 Timer1 Module ......................................................................................................................................................................... 101
12.0 Timer2 Module ......................................................................................................................................................................... 107
13.0 Timer3 Module ......................................................................................................................................................................... 109
14.0 Enhanced Capture/Compare/PWM (ECCP) Module................................................................................................................ 113
15.0 Master Synchronous Serial Port (MSSP) Module .................................................................................................................... 135
16.0 Enhanced Universal Synchronous Asynchronous Receiver Transmitter (EUSART) ............................................................... 177
17.0 Analog-to-Digital Converter (ADC) Module .............................................................................................................................. 205
18.0 Comparator Module.................................................................................................................................................................. 219
19.0 Power-Managed Modes ........................................................................................................................................................... 231
20.0 SR Latch................................................................................................................................................................................... 239
21.0 Voltage References.................................................................................................................................................................. 241
22.0 Universal Serial Bus (USB) ...................................................................................................................................................... 245
23.0 Reset ........................................................................................................................................................................................ 271
24.0 Special Features of the CPU.................................................................................................................................................... 285
25.0 Instruction Set Summary .......................................................................................................................................................... 303
26.0 Development Support............................................................................................................................................................... 353
27.0 Electrical Specifications............................................................................................................................................................ 357
28.0 DC and AC Characteristics Graphs and Tables....................................................................................................................... 391
29.0 Packaging Information.............................................................................................................................................................. 393
Appendix A: Revision History............................................................................................................................................................. 397
Appendix B: Device Differences ........................................................................................................................................................ 397
Index .................................................................................................................................................................................................. 399
The Microchip Web Site ..................................................................................................................................................................... 409
Customer Change Notification Service .............................................................................................................................................. 409
Customer Support .............................................................................................................................................................................. 409
Reader Response .............................................................................................................................................................................. 410
Product Identification System ............................................................................................................................................................ 411
© 2009 Microchip Technology Inc.
Device Overview .......................................................................................................................................................................... 5
Oscillator Module (With Fail-Safe Clock Monitor)....................................................................................................................... 11
Memory Organization ................................................................................................................................................................. 25
Flash Program Memory.............................................................................................................................................................. 47
Data EEPROM Memory ............................................................................................................................................................. 57
8 x 8 Hardware Multiplier............................................................................................................................................................ 61
Interrupts .................................................................................................................................................................................... 63
Low Dropout (LDO) Voltage Regulator ...................................................................................................................................... 77
I/O Ports ..................................................................................................................................................................................... 79
PIC18F1XK50/PIC18LF1XK50
Preliminary
DS41350C-page 3