PIC12F1822T-I/SL View Datasheet(PDF) - Microchip Technology

Part Name

Description

Manufacturer

PIC12F1822T-I/SL

8/14-Pin Flash Microcontrollers with nanoWatt XLP Technology

Microchip Technology 

PIC12F/LF1822/16F/LF1823

FIGURE 24-5:

SPI MASTER/SLAVE CONNECTION

SPI Master SSP1M<3:0> = 00xx

= 1010 SDO

Serial Input Buffer

(BUF)

SPI Slave SSP1M<3:0> = 010x

SDI

Serial Input Buffer

(SSP1BUF)

Shift Register

(SSP1SR)

MSb

LSb

SDI

SCK

Serial Clock

SDO

SCK

Shift Register

(SSP1SR)

MSb

LSb

Slave Select

General I/O

SS

Processor 1

(optional)

Processor 2

 2010 Microchip Technology Inc.

Preliminary

DS41413A-page 231

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