PIC18LF14K22-E/P Microchip Technology, PIC18LF14K22-E/P Datasheet - Page 354
![no-image](/images/manufacturer_photos/0/4/439/microchip_technology_sml.jpg)
PIC18LF14K22-E/P
Manufacturer Part Number
PIC18LF14K22-E/P
Description
16KB Flash, 512bytes RAM, 256bytes EEPROM, 16MIPS, NanoWatt XLP 20 PDIP .300in T
Manufacturer
Microchip Technology
Series
PIC® XLP™ 18Fr
Datasheet
1.PIC18LF13K22-ISS.pdf
(388 pages)
Specifications of PIC18LF14K22-E/P
Core Processor
PIC
Core Size
8-Bit
Speed
48MHz
Connectivity
I²C, LIN, SPI, UART/USART
Peripherals
Brown-out Detect/Reset, POR, PWM, WDT
Number Of I /o
17
Program Memory Size
16KB (8K x 16)
Program Memory Type
FLASH
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 ~ 125°C
Package / Case
20-DIP (0.300", 7.62mm)
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
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PIC18F1XK22/LF1XK22
TABLE 25-5:
DS41365D-page 354
Standard Operating Conditions (unless otherwise stated)
Operating Temperature -40°C T
Param
30
31
31A
32
33*
34*
35
36*
37*
Legend: TBD = To Be Determined
Note 1: Instruction cycle period (T
No.
*
† Data in “Typ” column is at 3V, 25°C unless otherwise stated. These parameters are for design guidance only
2: By design.
3: Period of the slower clock.
4: To ensure these voltage tolerances, V
5: Design Target. If unable to meet this target, the maximum can be increased, but the minimum cannot be
T
T
T
T
T
T
V
V
T
These parameters are characterized but not tested.
and are not tested.
based on characterization data for that particular oscillator type under standard operating conditions with the
device executing code. Exceeding these specified limits may result in an unstable oscillator operation and/or
higher than expected current consumption. All devices are tested to operate at “min” values with an external
clock applied to the OSC1 pin. When an external clock input is used, the “max” cycle time limit is “DC” (no
clock) for all devices.
possible. 0.1 F and 0.01 F values in parallel are recommended.
changed.
OST
MC
WDT
WDTLP
PWRT
IOZ
BORDC
BOR
HYST
Sym.
L
RESET, WATCHDOG TIMER, OSCILLATOR START-UP TIMER, POWER-UP TIMER,
AND BROWN-OUT RESET PARAMETERS
MCLR Pulse Width (low)
Standard Watchdog Timer Time-out
Period (No Prescaler)
Low Power Watchdog Timer
Time-out Period (No Prescaler)
Oscillator Start-up Timer Period
Power-up Timer Period, PWRTE = 0
I/O high-impedance from MCLR Low
or Watchdog Timer Reset
Brown-out Reset Voltage
Brown-out Reset Hysteresis
Brown-out Reset DC Response
Time
Characteristic
A
CY
+125°C
) equals four times the input oscillator time base period. All specified values are
(5)
DD
(1), (2)
and V
Preliminary
SS
Min.
10
10
10
10
—
40
—
—
—
—
—
25
2
5
1
must be capacitively decoupled as close to the device as
Typ†
1024
2.85
1.9
2.2
2.7
17
17
18
18
50
—
—
65
—
3
Max. Units
140
2.0
27
30
27
33
75
10
—
—
—
—
—
—
—
5
Tosc (Note 3)
mV
ms
ms
ms
ms
ms
s
s
s
s
V
V
V
V
V
V
V
V
V
V
BORV = 1.9V
BORV = 2.2V
BORV = 2.7V
BORV = 2.85V
V
V
2010 Microchip Technology Inc.
-40°C to +85°C
DD
DD
DD
DD
DD
DD
DD
DD
= 3.3-5V, -40°C to +85°C
= 3.3-5V
= 3.3V-5V, -40°C to +85°C
= 3.3V-5V
= 3.3V-5V, -40°C to +85°C
= 3.3V-5V
V
V
BOR
BOR
Conditions
, -40°C to +85°C
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