PIC18F4480-I/PT Microchip Technology, PIC18F4480-I/PT Datasheet - Page 457
PIC18F4480-I/PT
Manufacturer Part Number
PIC18F4480-I/PT
Description
IC PIC MCU FLASH 8KX16 44TQFP
Manufacturer
Microchip Technology
Series
PIC® 18Fr
Datasheets
1.PIC16F616T-ISL.pdf
(8 pages)
2.PIC18F2221-ISO.pdf
(46 pages)
3.PIC18F4480-IPT.pdf
(490 pages)
4.PIC18F4480-IPT.pdf
(8 pages)
5.PIC18F4480-IPT.pdf
(6 pages)
6.PIC18F4480-IPT.pdf
(6 pages)
7.PIC18F2580-ESO.pdf
(483 pages)
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
Company:
Part Number:
PIC18F4480-I/PT
Manufacturer:
Microchip Technology
Quantity:
10 000
Part Number:
PIC18F4480-I/PT
Manufacturer:
MICROCHIP/微芯
Quantity:
20 000
- PIC16F616T-ISL PDF datasheet
- PIC18F2221-ISO PDF datasheet #2
- PIC18F4480-IPT PDF datasheet #3
- PIC18F4480-IPT PDF datasheet #4
- PIC18F4480-IPT PDF datasheet #5
- PIC18F4480-IPT PDF datasheet #6
- PIC18F2580-ESO PDF datasheet #7
- Current page: 457 of 490
- Download datasheet (9Mb)
FIGURE 28-22:
TABLE 28-25: A/D CONVERSION REQUIREMENTS
© 2009 Microchip Technology Inc.
130
131
132
135
136
Note 1:
Param
No.
A/D DATA
Note 1:
SAMPLE
A/D CLK
2:
3:
4:
5:
ADRES
BSF ADCON0, GO
T
T
T
T
T
Symbol
ADIF
AD
CNV
ACQ
SWC
AMP
GO
Q4
2:
The time of the A/D clock period is dependent on the device frequency and the T
ADRES register may be read on the following T
The time for the holding capacitor to acquire the “New” input voltage when the voltage changes full scale
after the conversion (AV
50Ω.
On the following cycle of the device clock.
See Section 20.0 “10-Bit Analog-to-Digital Converter (A/D) Module” for minimum conditions when input
voltage has changed more than 1 LSb.
If the A/D clock source is selected as RC, a time of T
to be executed.
This is a minimal RC delay (typically 100 ns), which also disconnects the holding capacitor from the analog input.
132
A/D Clock Period
Conversion Time
(not including acquisition time) (Note 2)
Acquisition Time (Note 3)
Switching Time from Convert → Sample
Amplifier Settling Time (Note 5)
A/D CONVERSION TIMING
Characteristic
(Note 2)
9
DD
to AV
PIC18FXXXX
PIC18LFXXXX
PIC18FXXXX
PIC18LFXXXX
8
SS
PIC18F2480/2580/4480/4580
OLD_DATA
or AV
7
SS
. . .
SAMPLING STOPPED
to AV
CY
is added before the A/D clock starts. This allows the SLEEP instruction
CY
Min
0.7
1.4
1.4
—
—
11
—
DD
. . .
1
131
130
cycle.
). The source impedance (R
(Note 4)
25.0
25.0
2
Max
12
—
—
1
3
(1)
(1)
1
Units
T
μs
μs
μs
μs
μs
—
μs
AD
T
V
T
A/D RC mode
V
A/D RC mode
-40°C to +85°C
This may be used if the “new” input
voltage has not changed by more
than 1 LSb (i.e., 5 mV @ 5.12V)
from the last sampled voltage (as
stated on C
OSC
OSC
DD
DD
0
= 2.0V;
= 2.0V;
based, V
based, V
S
AD
) on the input channels is
clock divider.
NEW_DATA
DONE
Conditions
HOLD
DS39637D-page 457
REF
REF
).
T
CY
≥ 3.0V
full range
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