PIC16F877-20/P Microchip Technology, PIC16F877-20/P Datasheet - Page 277

• 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

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M
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C is a trademark of Philips Corporation.
1997 Microchip Technology Inc.
Section 17. Master Synchronous Serial Port (MSSP)
HIGHLIGHTS
This section of the manual contains the following major topics:
17.1 Introduction ..................................................................................................................17-2
17.2 Control Register ...........................................................................................................17-4
17.3 SPI Mode .....................................................................................................................17-9
17.4 SSP I
17.5 Connection Considerations for I
17.6 Initialization ................................................................................................................17-57
17.7 Design Tips ................................................................................................................17-58
17.8 Related Application Notes..........................................................................................17-59
17.9 Revision History .........................................................................................................17-60
Note:
At present NO Mid-Range MCU devices are available with this module. Devices are
planned, but there is no schedule for availability. Please refer to Microchip’s Web site
or BBS for release of Product Briefs. You will be able to find out the details and the
features for new devices.
This module is available on Microchip’s High End family (PIC17CXXX). Please
refer to Microchip’s Web site, BBS, Regional Sales Office, or Factory Repre-
sentatives.
2
C™ Operation .................................................................................................17-18
Preliminary
2
C Bus .....................................................................17-56
DS31017A page 17-1
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