PIC18LF14K22-I/ML Microchip Technology, PIC18LF14K22-I/ML Datasheet - Page 373

• 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

APPENDIX A:
Revision A (February 2009)
Original
devices.
Revision B (04/2009)
Revised data sheet title; Revised Peripheral Features
section; Revised Table 3-1, Table 3-2; Revised Exam-
ple 15-1; Revised Table 21-4.
Revision C (10/2009)
Updated the Electrical Specifications section (sub-
sections 25.2, 25.3, 25.4, 25.5, 25.6, 25.7, 25.8).
TABLE B-1:
 2010 Microchip Technology Inc.
Program Memory (Bytes)
Program Memory (Instructions)
V
Interrupt Sources
I/O Ports
Capture/Compare/PWM Modules
Enhanced
Capture/Compare/PWM Modules
Parallel Communications (PSP)
10-bit Analog-to-Digital Module
Packages
DD
Max
(V)
data sheet
Features
DEVICE DIFFERENCES
REVISION HISTORY
for
PIC18F1XK22/LF1XK22
11 input channels
Ports A, B, C, (E)
PIC18F13K22
20-pin SSOP
20-pin PDIP
20-pin SOIC
20-Pin QFN
8192
4096
5.5
No
19
1
1
Preliminary
PIC18F1XK22/LF1XK22
11 input channels
Ports A, B, C, (E)
PIC18F14K22
20-pin SSOP
20-pin PDIP
20-pin SOIC
20-Pin QFN
Revision D (05/2010)
Revised Section 1.3 (deleted #2); Revised Figure 1-1;
Added Table 2-4; Removed register EEADRH from
Tables 3-1 and 3-2; Revised Section 5 (Data EEPROM
Memory); Updated Example 5-2 and Table 5-1;
Revised Section 13.4.4 (Enhanced PWM Auto-Shut-
down Mode); Added Note 4 below Register 13-2;
Revised
Removed sub-section 20.1.3 (Output Clamped to V
Updated Figure 20-1; Revised Tables 21-4 and Table
22-1; Updated Register 22-5, Figure 25-5, Table 25-2,
Table 25-8, Table 25-10 and Table 25-12; Updated the
Electrical
corrections.
APPENDIX B:
The differences between the devices listed in this data
sheet are shown in Table B-1.
16384
8192
5.5
No
19
1
1
Figure
Specification
11 input channels
Ports A, B, C, (E) Ports A, B, C, D, E
PIC18LF13K22
20-pin SSOP
20-pin SOIC
20-pin PDIP
20-Pin QFN
16-1;
32768
16384
3.6
No
DEVICE
DIFFERENCES
19
1
1
Revised
section;
14 input channels
DS41365D-page 373
PIC18LF14K22
20-pin SSOP
Equation
20-pin SOIC
20-pin PDIP
20-Pin QFN
Other
8192
4096
Yes
3.6
20
1
1
minor
20-1;
SS
);