PIC18LF14K50-I/SS Microchip Technology, PIC18LF14K50-I/SS Datasheet - Page 359

• 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

27.0
Absolute Maximum Ratings
Ambient temperature under bias....................................................................................................... -40°C to +125°C
Storage temperature ........................................................................................................................ -65°C to +150°C
Voltage on V
Voltage on V
Voltage on MCLR with respect to Vss ................................................................................................. -0.3V to +9.0V
Voltage on V
Voltage on D+ and D- pins with respect to V
Voltage on all other pins with respect to V
Total power dissipation
Maximum current out of V
Maximum current into V
Clamp current, I
Maximum output current sunk by any I/O pin.................................................................................................... 25 mA
Maximum output current sourced by any I/O pin .............................................................................................. 25 mA
Maximum current sunk by all ports ................................................................................................................... 90 mA
Maximum current sourced by all ports ............................................................................................................. 90 mA
Note 1:
© 2009 Microchip Technology Inc.
† NOTICE: Stresses above those listed under “Absolute Maximum Ratings” may cause permanent damage to the
device. This is a stress rating only and functional operation of the device at those or any other conditions above those
indicated in the operation listings of this specification is not implied. Exposure above maximum rating conditions for
extended periods may affect device reliability.
2:
ELECTRICAL SPECIFICATIONS
Power dissipation is calculated as follows: P
Vusb must always be ≤ V
DD
DD
USB
with respect to V
with respect to V
K
pin with respect to V
(V
PIN
(1)
DD
< 0 or V
............................................................................................................................... 800 mW
SS
pin ......................................................................................................................... 95 mA
pin ...................................................................................................................... 95 mA
PIN
SS
SS
, PIC18F1XK50 .......................................................................... -0.3V to +6.0V
, PIC18LF1XK50 ........................................................................ -0.3V to +4.0V
> V
(†)
DD
SS
DD
+ 0.3V
............................................................................................ -0.3V to +4.0V
SS
PIC18F1XK50/PIC18LF1XK50
)................................................................................................................± 20 mA
SS
........................................................................... -0.3V to (V
...................................................................... -0.3V to (V
Preliminary
DIS
= V
DD
x {I
DD
– ∑ I
OH
} + ∑ {(V
DD
– V
OH
) x I
DS41350C-page 357
OH
} + ∑(V
USB
DD
+ 0.3V)
+ 0.3V)
O
l x I
OL
).