PIC18F4480-I/PT Microchip Technology, PIC18F4480-I/PT Datasheet - Page 267

IC PIC MCU FLASH 8KX16 44TQFP

PIC18F4480-I/PT

Manufacturer Part Number
PIC18F4480-I/PT
Description
IC PIC MCU FLASH 8KX16 44TQFP
Manufacturer
Microchip Technology
Series
PIC® 18Fr

Specifications of PIC18F4480-I/PT

Program Memory Type
FLASH
Program Memory Size
16KB (8K x 16)
Package / Case
44-TQFP, 44-VQFP
Core Processor
PIC
Core Size
8-Bit
Speed
40MHz
Connectivity
CAN, I²C, SPI, UART/USART
Peripherals
Brown-out Detect/Reset, HLVD, POR, PWM, WDT
Number Of I /o
36
Eeprom Size
256 x 8
Ram Size
768 x 8
Voltage - Supply (vcc/vdd)
4.2 V ~ 5.5 V
Data Converters
A/D 11x10b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 85°C
Processor Series
PIC18F
Core
PIC
Data Bus Width
8 bit
Data Ram Size
768 B
Interface Type
SPI/I2C/MSSP/EUSART
Maximum Clock Frequency
40 MHz
Number Of Programmable I/os
36
Number Of Timers
4
Operating Supply Voltage
5 V
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, ICE2000, ICE4000, DV164136, DM163011
Minimum Operating Temperature
- 40 C
On-chip Adc
11-ch x 10-bit
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
For Use With
XLT44PT3 - SOCKET TRAN ICE 44MQFP/TQFPAC164305 - MODULE SKT FOR PM3 44TQFP444-1001 - DEMO BOARD FOR PICMICRO MCUAC164020 - MODULE SKT PROMATEII 44TQFP
Lead Free Status / Rohs Status
Lead free / RoHS Compliant

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
PIC18F4480-I/PT
Manufacturer:
Microchip Technology
Quantity:
10 000
Part Number:
PIC18F4480-I/PT
Manufacturer:
MICROCHIP/微芯
Quantity:
20 000
21.9
A simplified circuit for an analog input is shown in
Figure 21-4. Since the analog pins are connected to a
digital output, they have reverse biased diodes to V
and V
V
FIGURE 21-4:
TABLE 21-1:
© 2009 Microchip Technology Inc.
CMCON
CVRCON
INTCON
IPR2
PIR2
PIE2
PORTA
LATA
TRISA
Legend: — = unimplemented, read as ‘0’. Shaded cells are unused by the comparator module.
Note 1:
SS
Name
and V
SS
2:
3:
. The analog input, therefore, must be between
Analog Input Connection
Considerations
(3)
(3)
DD
PORTA pins are enabled based on oscillator configuration.
These bits are available in PIC18F4X80 devices and reserved in PIC18F2X80 devices.
These registers are unimplemented on PIC18F2X80 devices.
. If the input voltage deviates from this
VA
GIE/GIEH PEIE/GIEL TMR0IE
TRISA7
LATA7
OSCFIP
OSCFIE
OSCFIF
CVREN
C2OUT
RA7
Bit 7
REGISTERS ASSOCIATED WITH COMPARATOR MODULE
R
(1)
S
Legend:
(1)
(1)
< 10k
COMPARATOR ANALOG INPUT MODEL
TRISA6
LATA6
A
CVROE
CMIP
CMIE
C1OUT
CMIF
RA6
IN
Bit 6
C
V
I
R
R
VA
(1)
C
LEAKAGE
5 pF
(2)
(2)
(2)
(1)
T
PIN
IC
S
(1)
PIN
LATA Data Output Register
PORTA Data Direction Register
C2INV
CVRR
Bit 5
RA5
= Input Capacitance
= Threshold Voltage
= Leakage Current at the pin due to various junctions
= Interconnect Resistance
= Source Impedance
= Analog Voltage
PIC18F2480/2580/4480/4580
CVRSS
INT0IE
C1INV
V
EEIP
EEIF
EEIE
DD
Bit 4
RA4
DD
V
V
T
T
= 0.6V
= 0.6V
BCLIP
BCLIF
BCLIE
CVR3
RBIE
Bit 3
RA3
range by more than 0.6V in either direction, one of the
diodes is forward biased and a latch-up condition may
occur. A maximum source impedance of 10 kΩ is
recommended for the analog sources. Any external
component connected to an analog input pin, such as
a capacitor or a Zener diode, should have very little
leakage current.
CIS
TMR0IF
HLVDIP
HLVDIE
HLVDIF
I
±100 nA
V
CVR2
LEAKAGE
Bit 2
CM2
RA2
SS
R
TMR3IP
TMR3IE
TMR3IF
INT0IF
IC
CVR1
Bit 1
CM1
RA1
ECCP1IP
ECCP1IF
ECCP1IE
CVR0
RBIF
Bit 0
CM0
Comparator
Input
RA0
DS39637D-page 267
on Page:
Values
Reset
57
57
57
58
58
58
58
58
58

Related parts for PIC18F4480-I/PT