PIC16F724-E/MV Microchip Technology, PIC16F724-E/MV Datasheet - Page 135

• Manufacturer Part Number: PIC16F724-E/MV
• Description: 7KB Flash Program, 1.8V-5.5V, 16MHz Internal Oscillator, 8b ADC, CCP, I2C/SPI, A
• Manufacturer: Microchip Technology
• Series: PIC® XLP™ 16Fr

Specifications of PIC16F724-E/MV

• Processor Series: PIC16F
• Core: PIC
• Program Memory Type: Flash
• Program Memory Size: 7 KB
• Data Ram Size: 192 B
• Interface Type: I2C, SPI, AUSART
• Number Of Timers: 3
• Operating Supply Voltage: 1.8 V to 5.5 V
• Maximum Operating Temperature: + 125 C
• Mounting Style: SMD/SMT
• Package / Case: UQFN-40
• Development Tools By Supplier: MPLAB IDE Software
• Minimum Operating Temperature: - 40 C
• Core Processor: PIC
• Core Size: 8-Bit
• Speed: 20MHz
• Connectivity: I²C, SPI, UART/USART
• Peripherals: Brown-out Detect/Reset, POR, PWM, WDT
• Number Of I /o: 36
• Eeprom Size: -
• Ram Size: 192 x 8
• Voltage - Supply (vcc/vdd): 1.8 V ~ 5.5 V
• Data Converters: A/D 14x8b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 125°C
• Lead Free Status / Rohs Status: Details

15.0
The Capture/Compare/PWM module is a peripheral
which allows the user to time and control different
events. In Capture mode, the peripheral allows the
timing of the duration of an event. The Compare mode
allows the user to trigger an external event when a
predetermined amount of time has expired. The PWM
mode can generate a Pulse-Width Modulated signal of
varying frequency and duty cycle.
The timer resources used by the module are shown in
Table 15-1.
Additional information on CCP modules is available in
the Application Note AN594, “Using the CCP Modules”
(DS00594).
TABLE 15-2:
© 2009 Microchip Technology Inc.
Capture
Capture
Compare
PWM
PWM
PWM
Note 1:
Note:
CCP1 Mode
2:
CAPTURE/COMPARE/PWM
(CCP) MODULE
If CCP2 is configured as a Special Event Trigger, CCP1 will clear Timer1, affecting the value captured on
the CCP2 pin.
If CCP1 is in Capture mode and CCP2 is configured as a Special Event Trigger, CCP2 will clear Timer1,
affecting the value captured on the CCP1 pin.
CCPRx
document refer to CCPR1 or CCPR2 and
CCP1 or CCP2, respectively.
INTERACTION OF TWO CCP MODULES
Capture
Compare
Compare
PWM
Capture
Compare
CCP2 Mode
and
CCPx
throughout
Same TMR1 time base
Same TMR1 time base
Same TMR1 time base
The PWMs will have the same frequency and update rate (TMR2 interrupt).
The rising edges will be aligned.
None
None
this
PIC16F72X/PIC16LF72X
(1, 2)
(1, 2)
TABLE 15-1:
Capture
Compare
PWM
Interaction
CCP Mode
CCP MODE – TIMER
RESOURCES REQUIRED
Timer Resource
DS41341E-page 135
Timer1
Timer1
Timer2