PIC16C72-20/SP Microchip Technology, PIC16C72-20/SP Datasheet - Page 39

• Manufacturer Part Number: PIC16C72-20/SP
• Description: IC MCU OTP 2KX14 A/D PWM 28DIP
• Manufacturer: Microchip Technology
• Series: PIC® 16Cr

Specifications of PIC16C72-20/SP

• Core Processor: PIC
• Core Size: 8-Bit
• Speed: 20MHz
• Connectivity: I²C, SPI
• Peripherals: Brown-out Detect/Reset, POR, PWM, WDT
• Number Of I /o: 22
• Program Memory Size: 3.5KB (2K x 14)
• Program Memory Type: OTP
• Ram Size: 128 x 8
• Voltage - Supply (vcc/vdd): 4 V ~ 6 V
• Data Converters: A/D 5x8b
• Oscillator Type: External
• Operating Temperature: 0°C ~ 70°C
• Package / Case: 28-DIP (0.300", 7.62mm)
• Processor Series: PIC16C
• Core: PIC
• Data Bus Width: 8 bit
• Data Ram Size: 128 B
• Interface Type: I2C, SPI, SSP
• Maximum Clock Frequency: 20 MHz
• Number Of Programmable I/os: 22
• Number Of Timers: 1 x 16 bit
• Operating Supply Voltage: 2.5 V to 6 V
• Maximum Operating Temperature: + 70 C
• Mounting Style: Through Hole
• 3rd Party Development Tools: 52715-96, 52716-328, 52717-734
• Development Tools By Supplier: ICE2000, DM163022
• Minimum Operating Temperature: 0 C
• On-chip Adc: 5 bit
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Lead Free Status / Rohs Status: Details
• Other names: Q858228

8.0
8.1
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
PIC16C72 series devices that have an SSP module.
However the SSP Module in SPI mode has differences
between the PIC16C72 and the PIC16CR72 device.
The register definitions and operational description of
SPI mode has been split into two sections because of
the differences between the PIC16C72 and the
PIC16CR72 device. The default reset values of both
the SPI modules is the same regardless of the device:
8.2 SPI Mode for PIC16C72 .................................. 40
8.3 SPI Mode for PIC16CR72 ............................... 43
8.4 SSP I
For an I
Range MCU Reference Manual (DS33023). Also, refer
to Application Note AN578, “Use of the SSP Module in
the I
1998 Microchip Technology Inc.
2
C Multi-Master Environment.”
SYNCHRONOUS SERIAL
PORT (SSP) MODULE
SSP Module Overview
2
C Overview, refer to the PICmicro™ Mid-
2
C Operation .......................................... 47
2
C mode works the same in all
2
C)
Preliminary
PIC16C72 Series
DS39016A-page 39