PIC16F818-I/P Microchip Technology, PIC16F818-I/P Datasheet - Page 610

• Manufacturer Part Number: PIC16F818-I/P
• Description: IC MCU FLASH 1KX14 18-DIP
• Manufacturer: Microchip Technology
• Series: PIC® 16Fr

Specifications of PIC16F818-I/P

• Program Memory Type: FLASH
• Program Memory Size: 1.75KB (1K x 14)
• Package / Case: 18-DIP (0.300", 7.62mm)
• Core Processor: PIC
• Core Size: 8-Bit
• Speed: 20MHz
• Connectivity: I²C, SPI
• Peripherals: Brown-out Detect/Reset, POR, PWM, WDT
• Number Of I /o: 16
• Eeprom Size: 128 x 8
• Ram Size: 128 x 8
• Voltage - Supply (vcc/vdd): 4 V ~ 5.5 V
• Data Converters: A/D 5x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Processor Series: PIC16F
• Core: PIC
• Data Bus Width: 8 bit
• Data Ram Size: 128 B
• Interface Type: I2C/SPI/SSP
• Maximum Clock Frequency: 20 MHz
• Number Of Programmable I/os: 16
• Number Of Timers: 3
• Operating Supply Voltage: 2 V to 5.5 V
• Maximum Operating Temperature: + 85 C
• Mounting Style: Through Hole
• 3rd Party Development Tools: 52715-96, 52716-328, 52717-734
• Development Tools By Supplier: PG164130, DV164035, DV244005, DV164005, PG164120, ICE2000, DM163014
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 5-ch x 10-bit
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: ACICE0202 - ADAPTER MPLABICE 18P 300 MILAC164010 - MODULE SKT PROMATEII DIP/SOIC
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

PICmicro MID-RANGE MCU FAMILY
30.26
DS31030A-page 30-40
Note 1: 0 source impedance at V
Param
No.
200
201
202
† Data in “Typ” column is at 5V, 25 C unless otherwise stated. These parameters are for design guidance only and are not
tested.
Symbol Characteristic
F
Tr
Tf
LCDRC
Example LCD Timing Waveforms and Requirements
LCD
LCD
V
V
V
V
LCD
LCD
LCD
SS
3
2
1
L
Frequency
Output Rise Time
Output Fall Time
(Note 1)
CDRC
Figure 30-22:
Table 30-35:
Oscillator
201
LCD
Example LCD Module Timing Requirements
.
Example LCD Voltage Waveform
0.05Tr
Tr
Min
LCD
—
—
202
LCD
-
Typ†
14
—
—
0.05Tr
Tr
Max
200
LCD
22
LCD
+
Units
kHz
s
s
V
COM outputs Cload = 5,000 pF
SEG outputs Cload = 500 pF
V
COM outputs Cload = 5,000 pF
SEG outputs Cload = 500 pF
V
DD
DD
DD
= 5V, -40˚C to +85˚C
= 5.0V, T = 25 C
= 5.0V, T = 25 C
1997 Microchip Technology Inc.
Conditions