PIC18LF14K22-I/ML Microchip Technology, PIC18LF14K22-I/ML Datasheet - Page 29

• Manufacturer Part Number: PIC18LF14K22-I/ML
• Description: IC PIC MCU FLASH 512KX16 20-QFN
• Manufacturer: Microchip Technology
• Series: PIC® XLP™ 18Fr

Specifications of PIC18LF14K22-I/ML

• Program Memory Type: FLASH
• Program Memory Size: 16KB (8K x 16)
• Package / Case: 20-VQFN Exposed Pad, 20-HVQFN, 20-SQFN, 20-DHVQFN
• Core Processor: PIC
• Core Size: 8-Bit
• Speed: 64MHz
• Connectivity: I²C, LIN, SPI, UART/USART
• Peripherals: Brown-out Detect/Reset, POR, PWM, WDT
• Number Of I /o: 17
• Eeprom Size: 256 x 8
• Ram Size: 512 x 8
• Voltage - Supply (vcc/vdd): 1.8 V ~ 3.6 V
• Data Converters: A/D 12x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Processor Series: PIC18LF
• Core: PIC
• Data Bus Width: 8 bit
• Data Ram Size: 512 B
• Interface Type: I2C, MSSP, SPI, USART
• 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
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 10 bit, 12 Channel
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant

TABLE 6-3:
© 2009 Microchip Technology Inc.
WDPS<3:0>
WDTEN
MCLRE
HFOFST
ENHCPU
BBSIZ
LVP
STVREN
CP1
CP0
CPD
.
Bit Name
PIC18F1XK22/LF1XK22 BIT DESCRIPTIONS (CONTINUED)
Configuration
CONFIG2H
CONFIG2H
CONFIG3H
CONFIG3H
CONFIG5H
CONFIG4L
CONFIG4L
CONFIG4L
CONFIG4L
CONFIG5L
CONFIG5L
Words
Watchdog Timer Postscaler Select bits
1111 = 1:32,768
1110 = 1:16,384
1101 = 1:8,192
1100 = 1:4,096
1011 = 1:2,048
1010 = 1:1,024
1001 = 1:512
1000 = 1:256
0111 = 1:128
0110 = 1:64
0101 = 1:32
0100 = 1:16
0011 = 1:8
0010 = 1:4
0001 = 1:2
0000 = 1:1
Watchdog Timer Enable bit
1 = WDT enabled
0 = WDT disabled (control is placed on SWDTEN bit)
MCLR Pin Enable bit
1 = MCLR pin enabled, RA3 input pin disabled
0 = RA3 input pin enabled, MCLR pin disabled
HFINTOSC Fast Start
1 = HFINTOSC output is not delayed
0 = HFINTOSC output is delayed until oscillator is stable (IOFS = 1)
Enhanced CPU Enable bit
1 = Enhanced CPU enabled
0 = Enhanced CPU disabled
Boot Block Size Select bit
1 = 2 kW Boot Block size for PIC18F14K22 (1 kW Boot Block size for
0 = 1 kW Boot Block size for PIC18F14K22 (512 W Boot Block size for
Low-Voltage Programming Enable bit
1 = Low-Voltage Programming enabled, RC3 is the PGM pin
0 = Low-Voltage Programming disabled, RC3 is an I/O pin
Stack Overflow/Underflow Reset Enable bit
1 = Reset on stack overflow/underflow enabled
0 = Reset on stack overflow/underflow disabled
Code Protection bits (Block 1 program Flash area)
1 = Block 1 is not code-protected
0 = Block 1 is code-protected
Code Protection bits (Block 0 program Flash area)
1 = Block 0 is not code-protected
0 = Block 0 is code-protected
Code Protection bits (Data EEPROM)
1 = Data EEPROM is not code-protected
0 = Data EEPROM is code-protected
Advance Information
PIC18F13K22)
PIC18F13K22)
PIC18F1XK22/LF1XK22
Description
DS41357B-page 29