PIC16F877-20/P Microchip Technology, PIC16F877-20/P Datasheet - Page 623

• Manufacturer Part Number: PIC16F877-20/P
• Description: IC MCU FLASH 8KX14 EE 40DIP
• Manufacturer: Microchip Technology
• Series: PIC® 16Fr

Specifications of PIC16F877-20/P

• Core Size: 8-Bit
• Program Memory Size: 14KB (8K x 14)
• Core Processor: PIC
• Speed: 20MHz
• Connectivity: I²C, SPI, UART/USART
• Peripherals: Brown-out Detect/Reset, POR, PWM, WDT
• Number Of I /o: 33
• Program Memory Type: FLASH
• Eeprom Size: 256 x 8
• Ram Size: 368 x 8
• Voltage - Supply (vcc/vdd): 4 V ~ 5.5 V
• Data Converters: A/D 8x10b
• Oscillator Type: External
• Operating Temperature: 0°C ~ 70°C
• Package / Case: 40-DIP (0.600", 15.24mm)
• Controller Family/series: PIC16F
• No. Of I/o's: 33
• Eeprom Memory Size: 256Byte
• Ram Memory Size: 368Byte
• Cpu Speed: 20MHz
• No. Of Timers: 3
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: 444-1001 - DEMO BOARD FOR PICMICRO MCU
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant

Figure 31-14: Example Maximum I
Figure 31-15: Example Typical I
1997 Microchip Technology Inc.
Section 31. Device Characteristics
1200
1000
800
600
400
200
0
600
500
400
300
200
100
0
DD
20 pF
0
DD
vs. Capacitance @ 500 kHz (RC Mode)
vs. Frequency (RC Mode @ 300 pF, -40 C to 85 C)
100
200
300
Frequency (kHz)
Capacitance (pF)
100 pF
400
500
5.0V
4.0V
3.0V
600
DS31031A-page 31-11
700
300 pF
6.0V
5.5V
5.0V
4.5V
4.0V
3.5V
3.0V
2.5V
31