PIC16F72-I/SP Microchip Technology, PIC16F72-I/SP Datasheet - Page 231
PIC16F72-I/SP
Manufacturer Part Number
PIC16F72-I/SP
Description
IC PIC MCU FLASH 2KX14 28DIP
Manufacturer
Microchip Technology
Series
PIC® 16Fr
Datasheets
1.PIC16F616T-ISL.pdf
(8 pages)
2.PIC16F688T-ISL.pdf
(688 pages)
3.PIC16F818-ISO.pdf
(6 pages)
4.PIC16F72-ISO.pdf
(136 pages)
5.PIC16F72-ISO.pdf
(6 pages)
6.PIC16F72-ISO.pdf
(136 pages)
Specifications of PIC16F72-I/SP
Program Memory Type
FLASH
Program Memory Size
3.5KB (2K x 14)
Package / Case
28-DIP (0.300", 7.62mm)
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
Ram Size
128 x 8
Voltage - Supply (vcc/vdd)
4 V ~ 5.5 V
Data Converters
A/D 5x8b
Oscillator Type
External
Operating Temperature
-40°C ~ 85°C
Processor Series
PIC16F
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
3
Operating Supply Voltage
2 V to 5.5 V
Maximum Operating Temperature
+ 85 C
Mounting Style
Through Hole
3rd Party Development Tools
52715-96, 52716-328, 52717-734
Development Tools By Supplier
ICE2000, DM163022
Minimum Operating Temperature
- 40 C
On-chip Adc
8 bit, 5 Channel
Data Rom Size
8 B
Height
3.3 mm
Length
34.67 mm
Supply Voltage (max)
5.5 V
Supply Voltage (min)
2 V
Width
7.24 mm
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Eeprom Size
-
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
PIC16F72-I/SP
Manufacturer:
ST
Quantity:
30
Company:
Part Number:
PIC16F72-I/SP
Manufacturer:
MIC40
Quantity:
55
Part Number:
PIC16F72-I/SP
Manufacturer:
MICROCHIP/微芯
Quantity:
20 000
Company:
Part Number:
PIC16F72-I/SPC01
Manufacturer:
MIC
Quantity:
6 264
- PIC16F616T-ISL PDF datasheet
- PIC16F688T-ISL PDF datasheet #2
- PIC16F818-ISO PDF datasheet #3
- PIC16F72-ISO PDF datasheet #4
- PIC16F72-ISO PDF datasheet #5
- PIC16F72-ISO PDF datasheet #6
- Current page: 231 of 688
- Download datasheet (3Mb)
15.3.5
SS
SCK (CKP = 0,
SCK (CKP = 1,
Write to
SSPBUF
SDO
SDI
(SMP = 0)
Input
Sample (SMP = 0)
optional
SSPIF
SSPSR to
SSPBUF
1997 Microchip Technology Inc.
CKE = 0)
CKE = 0)
Slave Operation
In slave mode, the data is transmitted and received as the external clock pulses appear on SCK.
When the last bit is latched, the interrupt flag bit SSPIF is set.
The clock polarity is selected by appropriately programming bit CKP (SSPCON<4>). This then
would give waveforms for SPI communication as shown in
Figure 15-5
the minimum high and low times.
In sleep mode, the slave can transmit and receive data. When a byte is received, the device will
wake-up from sleep, if the interrupt is enabled.
Figure 15-4:
bit7
bit7
where the MSb is transmitted first. When in slave mode the external clock must meet
SPI Mode Waveform (Slave Mode With CKE = 0)
bit6
bit5
bit4
bit3
Section 15. SSP
bit2
Figure
bit1
15-3,
bit0
DS31015A-page 15-11
bit0
Figure
Next Q4 Cycle
after Q2
15-4, and
15
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