PIC16C925/CL Microchip Technology, PIC16C925/CL Datasheet - Page 90

• Manufacturer Part Number: PIC16C925/CL
• Description: IC MCU EPROM 4KX14 LCDDVR 68CLCC
• Manufacturer: Microchip Technology
• Series: PIC® 16Cr

Specifications of PIC16C925/CL

• Core Processor: PIC
• Core Size: 8-Bit
• Speed: 20MHz
• Connectivity: I²C, SPI
• Peripherals: Brown-out Detect/Reset, LCD, POR, PWM, WDT
• Number Of I /o: 25
• Program Memory Size: 7KB (4K x 14)
• Program Memory Type: EPROM
• Ram Size: 176 x 8
• Voltage - Supply (vcc/vdd): 4 V ~ 5.5 V
• Data Converters: A/D 5x10b
• Oscillator Type: External
• Operating Temperature: 0°C ~ 70°C
• Package / Case: 68-CLCC Window, 68-CERQUAD
• For Use With: AC164308 - MODULE SKT FOR PM3 68PLCCDVA16XL680 - ADAPTER DEVICE FOR MPLAB-ICEAC164024 - ADAPTER PICSTART PLUS 68PLCCAC164022 - MODULE SKT PROMATEII 68PLCC
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

PIC16C925/926
FIGURE 11-5:
DS39544A-page 88
Liquid Crystal Display
and Terminal Connection
SEG0
SEG1
WAVEFORMS IN QUARTER-DUTY CYCLE DRIVE (B TYPE)
Non-selected Waveform
COM3
COM1
COM2
COM0
Selected Waveform
COM3 - SEG0
COM0 - SEG0
PIN
COM0
PIN
COM1
PIN
COM2
PIN
COM3
PIN
SEG0
PIN
SEG1
Preliminary
1 frame
t
f
2001 Microchip Technology Inc.
3/3 V
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2/3 V
1/3 V
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1/3 V
2/3 V
1/3 V
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-1/3 V
-2/3 V
1/3 V
0/3 V
-1/3 V
0/3 V
-3/3 V