PIC18F87J72-I/PT Microchip Technology, PIC18F87J72-I/PT Datasheet - Page 406
PIC18F87J72-I/PT
Manufacturer Part Number
PIC18F87J72-I/PT
Description
IC PIC MCU 8BIT 14KB FLSH 80TQFP
Manufacturer
Microchip Technology
Series
PIC® 18Fr
Datasheet
1.PIC18F86J72-IPT.pdf
(480 pages)
Specifications of PIC18F87J72-I/PT
Program Memory Type
FLASH
Program Memory Size
128KB (64K x 16)
Package / Case
80-TQFP
Core Processor
PIC
Core Size
8-Bit
Speed
48MHz
Connectivity
I²C, LIN, SPI, UART/USART
Peripherals
Brown-out Detect/Reset, LCD, LVD, POR, PWM, WDT
Number Of I /o
51
Ram Size
3.8K x 8
Voltage - Supply (vcc/vdd)
2 V ~ 3.6 V
Data Converters
A/D 12x12b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 85°C
Data Bus Width
8 bit
Data Ram Size
4 KB
Interface Type
SPI, USART, SPI, I2C
Maximum Clock Frequency
8 MHz
Number Of Programmable I/os
51
Number Of Timers
4
Operating Supply Voltage
2 V to 3.6 V
Maximum Operating Temperature
+ 85 C
Mounting Style
SMD/SMT
Minimum Operating Temperature
- 40 C
On-chip Adc
14
Controller Family/series
PIC18F
No. Of I/o's
51
Ram Memory Size
3923Byte
Cpu Speed
48MHz
No. Of Timers
4
Rohs Compliant
Yes
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Lead Free Status / RoHS Status
Lead free / RoHS Compliant, Lead free / RoHS Compliant
Available stocks
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Quantity
Price
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Part Number:
PIC18F87J72-I/PT
Manufacturer:
Microchip
Quantity:
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PIC18F87J72 FAMILY
29.5.3
FIGURE 29-4:
TABLE 29-7:
DS39979A-page 406
1A
1
2
3
4
Note 1:
Param.
No.
OSC1
CLKO
F
T
T
T
T
T
T
Symbol
OSC
CY
OS
OS
OS
OS
OSC
Instruction cycle period (T
except PLL. All specified values are based on characterization data for that particular oscillator type under
standard operating conditions with the device executing code. Exceeding these specified limits may result
in an unstable oscillator operation and/or higher than expected current consumption. All devices are tested
to operate at “min.” values with an external clock applied to the OSC1/CLKI pin. When an external clock
input is used, the “max.” cycle time limit is “DC” (no clock) for all devices.
TIMING DIAGRAMS AND SPECIFICATIONS
L,
H
R,
F
EXTERNAL CLOCK TIMING REQUIREMENTS
External CLKI Frequency
Oscillator Frequency
External CLKI Period
Oscillator Period
Instruction Cycle Time
External Clock in (OSC1)
High or Low Time
External Clock in (OSC1)
Rise or Fall Time
EXTERNAL CLOCK TIMING
Q4
Characteristic
CY
(1)
) equals four times the input oscillator time base period for all configurations
Q1
1
(1)
(1)
(1)
(1)
Preliminary
20.8
40.0
83.3
Min
100
100
DC
DC
10
—
4
4
Q2
2
Max
250
250
3
7.5
48
10
25
10
—
—
—
—
Q3
3
Units
MHz
MHz
ns
ns
ns
ns
ns
EC Oscillator mode
ECPLL Oscillator mode
HS Oscillator mode
HSPLL Oscillator mode
EC Oscillator mode
ECPLL Oscillator mode
HS Oscillator mode
HSPLL Oscillator mode
T
HS Oscillator mode
HS Oscillator mode
Q4
CY
4
2010 Microchip Technology Inc.
= 4/F
4
OSC
Conditions
, Industrial
Q1
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