PIC16LF876AT-I/ML View Datasheet(PDF) - Microchip Technology

Part Name

Description

Manufacturer

PIC16LF876AT-I/ML

28/40/44-Pin Enhanced Flash Microcontrollers

Microchip Technology 

9.0 MASTER SYNCHRONOUS

SERIAL PORT (MSSP)

MODULE

The Master Synchronous Serial Port (MSSP) module is

a serial interface, useful for communicating with other

peripheral or microcontroller devices. These peripheral

devices may be serial EEPROMs, shift registers, dis-

play drivers, A/D converters, etc. The MSSP module

can operate in one of two modes:

• Serial Peripheral Interface (SPI)

• Inter-Integrated Circuit (I2C)

Figure 9-1 shows a block diagram for the SPI mode,

while Figure 9-5 and Figure 9-9 show the block dia-

grams for the two different I2C modes of operation.

The Application Note AN734, “Using the PICmicro®

SSP for Slave I2CTM Communication” describes the

slave operation of the MSSP module on the

PIC16F87X devices. AN735, “Using the PICmicro®

MSSP Module for I2CTM Communications” describes

the master operation of the MSSP module on the

PIC16F87X devices.

PIC16F87X

 2001 Microchip Technology Inc.

DS30292C-page 65

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