PIC18F65J90-I/PT Microchip Technology, PIC18F65J90-I/PT Datasheet - Page 152
![IC PIC MCU FLASH 16KX16 64TQFP](/photos/6/81/68123/c04-066_pf_sml.jpg)
PIC18F65J90-I/PT
Manufacturer Part Number
PIC18F65J90-I/PT
Description
IC PIC MCU FLASH 16KX16 64TQFP
Manufacturer
Microchip Technology
Series
PIC® 18Fr
Datasheets
1.PIC16F616T-ISL.pdf
(8 pages)
2.PIC18F63J11-IPT.pdf
(36 pages)
3.PIC18F63J90-IPT.pdf
(416 pages)
4.PIC18F63J90-IPT.pdf
(22 pages)
5.PIC18F63J90-IPT.pdf
(4 pages)
6.PIC18F63J90-IPT.pdf
(6 pages)
7.PIC18F63J90-IPT.pdf
(6 pages)
8.PIC18F63J90-IPT.pdf
(12 pages)
9.PIC18F85J90-IPT.pdf
(411 pages)
Specifications of PIC18F65J90-I/PT
Core Size
8-Bit
Program Memory Size
32KB (16K x 16)
Core Processor
PIC
Speed
40MHz
Connectivity
I²C, SPI, UART/USART
Peripherals
Brown-out Detect/Reset, LCD, LVD, POR, PWM, WDT
Number Of I /o
51
Program Memory Type
FLASH
Ram Size
2K x 8
Voltage - Supply (vcc/vdd)
2 V ~ 3.6 V
Data Converters
A/D 12x10b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 85°C
Package / Case
64-TFQFP
Controller Family/series
PIC18
No. Of I/o's
51
Ram Memory Size
2KB
Cpu Speed
40MHz
No. Of Timers
4
No. Of Pwm Channels
2
Processor Series
PIC18F
Core
PIC
Data Bus Width
8 bit
Data Ram Size
2 KB
Interface Type
AUSART, EUSART, I2C, SPI
Maximum Clock Frequency
40 MHz
Number Of Programmable I/os
51
Number Of Timers
4
Maximum Operating Temperature
+ 85 C
Mounting Style
SMD/SMT
3rd Party Development Tools
52715-96, 52716-328, 52717-734, 52712-325, EWPIC18
Development Tools By Supplier
PG164130, DV164035, DV244005, DV164005, PG164120, DV164136, DM183030
Minimum Operating Temperature
- 40 C
On-chip Adc
10 bit, 12 Channel
Package
64TQFP
Device Core
PIC
Family Name
PIC18
Maximum Speed
40 MHz
Operating Supply Voltage
2.5|3.3 V
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
For Use With
AC162079 - HEADER MPLAB ICD2 18F85J90 64/80AC164327 - MODULE SKT FOR 64TQFP
Eeprom Size
-
Lead Free Status / Rohs Status
Details
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
PIC18F65J90-I/PT
Manufacturer:
VISHAY
Quantity:
2 400
Company:
Part Number:
PIC18F65J90-I/PT
Manufacturer:
Microchip Technology
Quantity:
10 000
Part Number:
PIC18F65J90-I/PT
Manufacturer:
MICROCHIP/微芯
Quantity:
20 000
- PIC16F616T-ISL PDF datasheet
- PIC18F63J11-IPT PDF datasheet #2
- PIC18F63J90-IPT PDF datasheet #3
- PIC18F63J90-IPT PDF datasheet #4
- PIC18F63J90-IPT PDF datasheet #5
- PIC18F63J90-IPT PDF datasheet #6
- PIC18F63J90-IPT PDF datasheet #7
- PIC18F63J90-IPT PDF datasheet #8
- PIC18F85J90-IPT PDF datasheet #9
- Current page: 152 of 411
- Download datasheet (7Mb)
PIC18F85J90 FAMILY
14.2
In Capture mode, the CCPR2H:CCPR2L register pair
captures the 16-bit value of the TMR1 or TMR3 register
when an event occurs on the CCP2 pin (RC1 or RE7,
depending on device configuration). An event is
defined as one of the following:
• every falling edge
• every rising edge
• every 4th rising edge
• every 16th rising edge
The event is selected by the mode select bits,
CCP2M3:CCP2M0
capture is made, the interrupt request flag bit, CCP2IF
(PIR3<2>), is set; it must be cleared in software. If
another capture occurs before the value in register
CCPR2 is read, the old captured value is overwritten by
the new captured value.
14.2.1
In Capture mode, the appropriate CCPx pin should be
configured as an input by setting the corresponding
TRIS direction bit.
14.2.2
The timers that are to be used with the capture feature
(Timer1 and/or Timer3) must be running in Timer mode or
Synchronized Counter mode. In Asynchronous Counter
mode, the capture operation may not work. The timer to
be used with each CCP module is selected in the T3CON
register (see Section 14.1.1 “CCP Modules and Timer
Resources”).
FIGURE 14-2:
DS39770B-page 150
Note:
Capture Mode
CCP PIN CONFIGURATION
If RC1/CCP2 or RE7/CCP2 is configured
as an output, a write to the port can cause
a capture condition.
TIMER1/TIMER3 MODE SELECTION
CCP1 pin
CCP2 pin
(CCP2CON<3:0>).
CAPTURE MODE OPERATION BLOCK DIAGRAM
CCP1CON<3:0>
CCP2CON<3:0>
Prescaler
Prescaler
1, 4, 16
1, 4, 16
Q1:Q4
4
Edge Detect
Edge Detect
4
4
and
and
When
Set CCP2IF
Set CCP1IF
Preliminary
a
T3CCP1
T3CCP2
T3CCP2
T3CCP1
T3CCP2
T3CCP2
14.2.3
When the Capture mode is changed, a false capture
interrupt may be generated. The user should keep the
CCP2IE bit (PIE3<2>) clear to avoid false interrupts
and should clear the flag bit, CCP2IF, following any
such change in operating mode.
14.2.4
There are four prescaler settings in Capture mode.
They are specified as part of the operating mode
selected by the mode select bits (CCP2M3:CCP2M0).
Whenever the CCP module is turned off, or the CCP
module is not in Capture mode, the prescaler counter
is cleared. This means that any Reset will clear the
prescaler counter.
Switching from one capture prescaler to another may
generate an interrupt. Also, the prescaler counter will
not be cleared; therefore, the first capture may be from
a non-zero prescaler. Example 14-1 shows the
recommended method for switching between capture
prescalers. This example also clears the prescaler
counter and will not generate the “false” interrupt.
EXAMPLE 14-1:
CLRF
MOVLW NEW_CAPT_PS ; Load WREG with the
MOVWF CCP2CON
CCP2CON
SOFTWARE INTERRUPT
CCP PRESCALER
TMR3
Enable
TMR1
Enable
TMR3
Enable
TMR1
Enable
CCPR1H
CCPR2H
TMR1H
TMR3H
TMR3H
TMR1H
CHANGING BETWEEN
CAPTURE PRESCALERS
; Turn CCP module off
; new prescaler mode
; value and CCP ON
; Load CCP2CON with
; this value
© 2007 Microchip Technology Inc.
CCPR1L
CCPR2L
TMR3L
TMR1L
TMR3L
TMR1L
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