PIC18F13K50-I/P Microchip Technology, PIC18F13K50-I/P Datasheet - Page 25

• Manufacturer Part Number: PIC18F13K50-I/P
• Description: IC PIC MCU FLASH 4KX16 20-PDIP
• Manufacturer: Microchip Technology
• Series: PIC® XLP™ 18Fr

Specifications of PIC18F13K50-I/P

• Program Memory Type: FLASH
• Program Memory Size: 8KB (4K x 16)
• Package / Case: 20-DIP (0.300", 7.62mm)
• 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: 512 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: 8 bit
• Data Ram Size: 512 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: Through Hole
• 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: 11-ch x 10-bit
• Package: 20PDIP
• 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: DV164126 - KIT DEVELOPMENT USB W/PICKIT 2DM164127 - KIT DEVELOPMENT USB 18F14/13K50AC164112 - VOLTAGE LIMITER MPLAB ICD2 VPP
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

2.11
The USB module is designed to operate in two different
modes:
• Low Speed
• Full Speed
Because of timing requirements imposed by the USB
specifications, the Primary External Oscillator is
required for the USB module. The FOSC bits of the
CONFIG1H Configuration register must be set to either
External Clock (EC) High-power or HS mode with a
clock frequency of 6, 12 or 48 MHz.
2.11.1
For Low Speed USB operation, a 6 MHz clock is
required for the USB module. To generate the 6 MHz
clock, only 2 Oscillator modes are allowed:
• EC High-power mode
• HS mode
Table 2-4
low-speed operation.
2.11.2
For full-speed USB operation, a 48 MHz clock is
required for the USB module. To generate the 48 MHz
clock, only 2 Oscillator modes are allowed:
• EC High-power mode
• HS mode
Table 2-5
speed operation.
 2010 Microchip Technology Inc.
Note:
USB Operation
shows the recommended Clock mode for full-
shows the recommended Clock mode for
FULL-SPEED OPERATION
LOW SPEED OPERATION
Users must run USB low speed operation
using a CPU clock frequency of 24 MHz or
slower (64 MHz is optimal). If anything
higher than 24 MHz is used, a firmware
delay of at least 14 instruction cycles is
required.
Preliminary
PIC18F/LF1XK50
DS41350E-page 25