PIC16F877-20/P Microchip Technology, PIC16F877-20/P Datasheet - Page 7

• 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

SECTION 15. SYNCHRONOUS SERIAL PORT (SSP)
SECTION 16. BASIC SYCHRONOUS SERIAL PORT (BSSP)
SECTION 17. MASTER SYNCHRONOUS SERIAL PORT (MSSP)
SECTION 18. USART
M
1997 Microchip Technology Inc.
Introduction .....................................................................................................................................................15-2
Control Registers ............................................................................................................................................15-3
SPI Mode ........................................................................................................................................................15-6
SSP I
Initialization ...................................................................................................................................................15-26
Design Tips ..................................................................................................................................................15-28
Related Application Notes ............................................................................................................................15-29
Revision History ...........................................................................................................................................15-30
Introduction .....................................................................................................................................................16-2
Control Registers ............................................................................................................................................16-3
SPI Mode ........................................................................................................................................................16-6
SSP I
Initialization ...................................................................................................................................................16-23
Design Tips ..................................................................................................................................................16-24
Related Application Notes ............................................................................................................................16-25
Revision History ...........................................................................................................................................16-26
Introduction .....................................................................................................................................................17-2
Control Register .............................................................................................................................................17-4
SPI Mode ........................................................................................................................................................17-9
SSP I
Connection Considerations for I
Initialization ...................................................................................................................................................17-57
Design Tips ..................................................................................................................................................17-58
Related Application Notes ............................................................................................................................17-59
Revision History ...........................................................................................................................................17-60
Introduction .....................................................................................................................................................18-2
Control Registers ............................................................................................................................................18-3
USART Baud Rate Generator (BRG) .............................................................................................................18-5
USART Asynchronous Mode .........................................................................................................................18-8
USART Synchronous Master Mode .............................................................................................................18-15
USART Synchronous Slave Mode ...............................................................................................................18-19
Initialization ...................................................................................................................................................18-21
Design Tips ..................................................................................................................................................18-22
Related Application Notes ............................................................................................................................18-23
Revision History ...........................................................................................................................................18-24
2
2
2
C Operation .......................................................................................................................................15-16
C Operation .......................................................................................................................................16-15
C™ Operation ....................................................................................................................................17-18
2
C Bus ........................................................................................................17-56
Table of Contents
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