PIC18F14K50-I/SS Microchip Technology, PIC18F14K50-I/SS Datasheet - Page 16

• Manufacturer Part Number: PIC18F14K50-I/SS
• Description: IC PIC MCU FLASH 8KX16 20-SSOP
• Manufacturer: Microchip Technology
• Series: PIC® XLP™ 18Fr

Specifications of PIC18F14K50-I/SS

• Program Memory Type: FLASH
• Program Memory Size: 16KB (8K x 16)
• Package / Case: 20-SSOP
• Core Processor: PIC
• Core Size: 8-Bit
• Speed: 48MHz
• Connectivity: I²C, SPI, UART/USART, USB
• Peripherals: Brown-out Detect/Reset, POR, PWM, WDT
• Number Of I /o: 14
• Eeprom Size: 256 x 8
• Ram Size: 768 x 8
• Voltage - Supply (vcc/vdd): 1.8 V ~ 5.5 V
• Data Converters: A/D 11x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Processor Series: PIC18F
• Core: PIC
• Data Bus Width: 16 bit
• Data Ram Size: 768 B
• Interface Type: EUSART, I2C, MSSP, SPI, USB
• Maximum Clock Frequency: 48 MHz
• Number Of Programmable I/os: 15
• Number Of Timers: 4
• Maximum Operating Temperature: + 85 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
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 10 bit, 11 Channel
• Package: 20SSOP
• Device Core: PIC
• Family Name: PIC18
• Maximum Speed: 48 MHz
• Operating Supply Voltage: 3.3|5 V
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: AC244023 - PROC EXTENS PAK PIC18F1XK50DV164126 - KIT DEVELOPMENT USB W/PICKIT 2DM164127 - KIT DEVELOPMENT USB 18F14/13K50AC164112 - VOLTAGE LIMITER MPLAB ICD2 VPPXLT20SS-1 - SOCKET TRANSITION 18DIP 20SSOPAC164307 - MODULE SKT FOR PM3 28SSOP
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

PIC18F/LF1XK50
FIGURE 2-1:
DS41350E-page 16
T1OSO
T1OSI
OSC1
OSC2
Oscillator
Secondary
Oscillator
Primary
HFINTOSC
LFINTOSC
Oscillator
Internal
16 MHz
31 kHz
Block
PIC
T1OSCEN
Enable
Oscillator
®
Sleep
MCU CLOCK SOURCE BLOCK DIAGRAM
PCLKEN
PRI_SD
Watchdog
Timer
Preliminary
PIC18F/LF1XK50
FOSC<3:0>
0
1
500 kHz
250 kHz
16 MHz
INTSRC
31 kHz
8 MHz
4 MHz
2 MHz
1 MHz
 2
SPLLEN
IRCF<2:0>
4 x PLL
PLLEN
111
110
101
100
011
010
001
000
USBDIV
0
1
0
1
Low Speed USB
Two-Speed
Fail-Safe
Start-up
Clock
High Speed USB
Divider
CPU
 2010 Microchip Technology Inc.
Control
Clock
1x
00
01
System
Clock
IDLEN
Sleep
Sleep
FOSC<3:0>
SCS<1:0>
Peripherals
CPU