PIC16F84A-20E/SO Microchip Technology, PIC16F84A-20E/SO Datasheet - Page 468

• Manufacturer Part Number: PIC16F84A-20E/SO
• Description: IC MCU CMOS 20MHZ 1K FLSH 18SOIC
• Manufacturer: Microchip Technology
• Series: PIC® 16Fr

Specifications of PIC16F84A-20E/SO

• Core Processor: PIC
• Core Size: 8-Bit
• Speed: 20MHz
• Peripherals: POR, WDT
• Number Of I /o: 13
• Program Memory Size: 1.75KB (1K x 14)
• Program Memory Type: FLASH
• Eeprom Size: 64 x 8
• Ram Size: 68 x 8
• Voltage - Supply (vcc/vdd): 4 V ~ 5.5 V
• Oscillator Type: External
• Operating Temperature: -40°C ~ 125°C
• Package / Case: 18-SOIC (7.5mm Width)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Data Converters: -
• Connectivity: -

PICmicro MID-RANGE MCU FAMILY
Figure 25-5:
DS31025A-page 25-10
SEG0
Liquid Crystal Display
and Terminal Connection
(non-selected pixel waveform)
SEG1
(selected pixel waveform)
1/3 MUX, 1/3 BIAS Waveform
SEG2
COM0-SEG0
COM0-SEG2
COM1
COM0
COM2
COM0
COM1
COM2
SEG0
SEG2
1 Frame
1997 Microchip Technology Inc.
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