PIC16F84AT-20E/SS Microchip Technology, PIC16F84AT-20E/SS Datasheet - Page 469

• Manufacturer Part Number: PIC16F84AT-20E/SS
• Description: IC MCU CMOS 20MHZ 1K FLSH 20SSOP
• Manufacturer: Microchip Technology
• Series: PIC® 16Fr

Specifications of PIC16F84AT-20E/SS

• 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: 20-SSOP
• For Use With: XLT20SS1-1 - SOCKET TRANSITION 20DIP 20SSOP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Data Converters: -
• Connectivity: -

Figure 25-6:
1997 Microchip Technology Inc.
Liquid Crystal Display
and Terminal Connection
SEG0
(non-selected pixel waveform)
1/4 MUX, 1/3 BIAS Waveform
SEG1
(selected pixel waveform)
COM3
COM2
COM1
COM0
COM0-SEG1
COM0-SEG0
COM0
COM1
COM2
COM3
SEG0
SEG1
1 Frame
Section 25. LCD
DS31025A-page 25-11
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