PIC18LF14K50-I/SS Microchip Technology, PIC18LF14K50-I/SS Datasheet - Page 399

• 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

APPENDIX A:
Revision A (May 2008)
Original data sheet for PIC18F1XK50/PIC18LF1XK50
devices.
Revision B (June 2008)
Revised 27.4 DC Characteristics table.
Revision C (04/2009)
Revised data sheet title; Revised Features section;
Revised Table 1-2; Revised Table 3-1, Table 3-2;
Added Note 3 in Section 9.1; Revised Register 14-1;
Revised Example 16-1; Revised Section 18.8.4;
Revised Register 18-3; Revised Table 20-2; Revised
Sections 22.2.1, 22.2.2, 22.5.1.1, 22.7; Revised Tables
23-4, 27-1, 27-2, 27-3 27-4, 27-8.
TABLE B-1:
© 2009 Microchip Technology Inc.
Program Memory
(Bytes)
Program Memory
(Instructions)
Interrupt Sources
I/O Ports
Capture/Compare/
PWM Modules
Enhanced
Capture/Compare/
PWM Modules
Parallel
Communications
(PSP)
10-bit Analog-to-
Digital Module
Packages
Features
DEVICE DIFFERENCES
PIC18F13K50 PIC18F14K50 PIC18LF13K50 PIC18F26K20 PIC18LF14K50 PIC18F44K20 PIC18F45K20 PIC18F46K20
Ports A, B, C,
20-pin SSOP
20-pin SOIC
20-pin PDIP
channels
11 input
8192
4096
REVISION HISTORY
(E)
No
19
1
1
Ports A, B, C,
20-pin SSOP
20-pin PDIP
20-pin SOIC
channels
11 input
16384
8192
(E)
No
19
1
1
PIC18F1XK50/PIC18LF1XK50
Ports A, B, C,
20-pin SSOP
20-pin SOIC
20-pin PDIP
channels
11 input
32768
16384
(E)
No
19
1
1
Preliminary
Ports A, B, C,
28-pin SSOP
28-pin SOIC
28-pin PDIP
28-pin QFN
channels
11 input
65536
32768
(E)
No
19
1
1
APPENDIX B:
The differences between the devices listed in this data
sheet are shown in Table B-1.
Ports A, B, C,
20-pin SSOP
20-pin SOIC
20-pin PDIP
channels
14 input
8192
4096
D, E
Yes
20
1
1
Ports A, B, C,
44-pin TQFP
40-pin PDIP
44-pin QFN
channels
14 input
16384
8192
D, E
Yes
DEVICE
DIFFERENCES
20
1
1
Ports A, B, C,
44-pin TQFP
40-pin PDIP
44-pin QFN
channels
14 input
32768
16384
D, E
Yes
20
DS41350C-page 397
1
1
Ports A, B, C,
44-pin TQFP
40-pin PDIP
44-pin QFN
channels
14 input
65536
32768
D, E
Yes
20
1
1