PIC16C73A-04/SP Microchip Technology Inc., PIC16C73A-04/SP Datasheet - Page 77

• Manufacturer Part Number: PIC16C73A-04/SP
• Description: 28 PIN, 7 KB OTP, 192 RAM, 22 I/O
• Manufacturer: Microchip Technology Inc.

Specifications of PIC16C73A-04/SP

• A/d Inputs: 5-Channel, 8-Bit
• Cpu Speed: 5 MIPS
• Eeprom Memory: 0 Bytes
• Input Output: 22
• Interface: I2C/SPI/USART
• Memory Type: OTP
• Number Of Bits: 8
• Package Type: 28-pin SPDIP
• Programmable Memory: 7K Bytes
• Ram Size: 192 Bytes
• Speed: 4 MHz
• Timers: 2-8-bit, 1-16-bit
• Voltage, Range: 2.5-5.5 V
• Lead Free Status / Rohs Status: RoHS Compliant part Electrostatic Device

11.0
11.1
The Synchronous Serial Port (SSP) module is a serial
interface useful for communicating with other periph-
eral or microcontroller devices. These peripheral
devices may be Serial EEPROMs, shift registers, dis-
play drivers, A/D converters, etc. The SSP module can
operate in one of two modes:
• Serial Peripheral Interface (SPI)
• Inter-Integrated Circuit (I
The SSP module in I
PIC16C7X devices that have an SSP module. However
the SSP Module in SPI mode has differences between
the PIC16C76/77 and the other PIC16C7X devices.
The register definitions and operational description of
SPI mode has been split into two sections because of
the differences between the PIC16C76/77 and the
other PIC16C7X devices. The default reset values of
both the SPI modules is the same regardless of the
device:
11.2 SPI Mode for PIC16C72/73/73A/74/74A ..........78
11.3 SPI Mode for PIC16C76/77..............................83
11.4 I2C™ Overview ................................................89
11.5 SSP I2C Operation...........................................93
Refer to Application Note AN578, “Use of the SSP
Module in the I
1997 Microchip Technology Inc.
SYNCHRONOUS SERIAL
PORT (SSP) MODULE
SSP Module Overview
2
C Multi-Master Environment.”
2
C mode works the same in all
2
C)
72 73 73A 74 74A 76 77
Applicable Devices
PIC16C7X
DS30390E-page 77