PIC18LF4480-I/P Microchip Technology, PIC18LF4480-I/P Datasheet - Page 199
![IC,MICROCONTROLLER,8-BIT,PIC CPU,CMOS,DIP,40PIN,PLASTIC](/photos/6/61/66192/150-40-dip_sml.jpg)
PIC18LF4480-I/P
Manufacturer Part Number
PIC18LF4480-I/P
Description
IC,MICROCONTROLLER,8-BIT,PIC CPU,CMOS,DIP,40PIN,PLASTIC
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.PIC18LF2480-ISP.pdf
(14 pages)
Specifications of PIC18LF4480-I/P
Rohs Compliant
YES
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
Program Memory Size
16KB (8K x 16)
Program Memory Type
FLASH
Eeprom Size
256 x 8
Ram Size
768 x 8
Voltage - Supply (vcc/vdd)
2 V ~ 5.5 V
Data Converters
A/D 11x10b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 85°C
Package / Case
40-DIP (0.600", 15.24mm)
Processor Series
PIC18LF
Core
PIC
Data Bus Width
8 bit
Data Ram Size
768 B
Interface Type
SPI, I2C, EUSART
Maximum Clock Frequency
40 MHz
Number Of Programmable I/os
25
Number Of Timers
4
Maximum Operating Temperature
+ 85 C
Mounting Style
Through Hole
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
10 bit, 11 Channel
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
PIC18LF4480-I/PT
Manufacturer:
Microchip Technology
Quantity:
10 000
- PIC16F616T-ISL PDF datasheet
- PIC18F2221-ISO PDF datasheet #2
- PIC18F4480-IPT PDF datasheet #3
- PIC18LF2480-ISP PDF datasheet #4
- Current page: 199 of 490
- Download datasheet (9Mb)
18.3.8
In SPI Master mode, module clocks may be operating
at a different speed than when in full-power mode; in
the case of the Sleep mode, all clocks are halted.
In most power-managed modes, a clock is provided to
the peripherals. That clock should be from the primary
clock source, the secondary clock (Timer1 oscillator at
32.768 kHz) or the INTOSC source. See Section 3.7
“Clock Sources and Oscillator Switching” for
additional information.
In most cases, the speed that the master clocks SPI
data is not important; however, this should be
evaluated for each system.
If MSSP interrupts are enabled, they can wake the con-
troller from Sleep mode, or one of the Idle modes, when
the master completes sending data. If an exit from
Sleep or Idle mode is not desired, MSSP interrupts
should be disabled.
If the Sleep mode is selected, all module clocks are
halted and the transmission/reception will remain in
that state until the device wakes. After the device
returns to Run mode, the module will resume
transmitting and receiving data.
In SPI Slave mode, the SPI Transmit/Receive Shift
register operates asynchronously to the device. This
allows the device to be placed in any power-managed
mode and data to be shifted into the SPI Transmit/
Receive Shift register. When all 8 bits have been
received, the MSSP interrupt flag bit will be set and if
enabled, will wake the device.
TABLE 18-2:
© 2009 Microchip Technology Inc.
INTCON
PIR1
PIE1
IPR1
TRISA
TRISC
SSPBUF
SSPCON1
SSPSTAT
Legend: — = unimplemented, read as ‘0’. Shaded cells are not used by the MSSP in SPI mode.
Note 1:
Name
These bits are unimplemented in PIC18F2X80 devices; always maintain these bits clear.
OPERATION IN POWER-MANAGED
MODES
PORTA Data Direction Register
PORTC Data Direction Register
Synchronous Serial Port Receive Buffer/Transmit Register
GIE/GIEH PEIE/GIEL TMR0IE
PSPIE
PSPIP
PSPIF
WCOL
Bit 7
SMP
REGISTERS ASSOCIATED WITH SPI OPERATION
(1)
(1)
(1)
SSPOV
ADIE
ADIP
Bit 6
ADIF
CKE
SSPEN
RCIE
RCIP
RCIF
Bit 5
D/A
PIC18F2480/2580/4480/4580
INT0IE
TXIE
TXIP
Bit 4
TXIF
CKP
P
SSPM3
SSPIE
SSPIP
SSPIF
18.3.9
A Reset disables the MSSP module and terminates the
current transfer.
18.3.10
Table 18-1 shows the compatibility between the
standard SPI modes and the states of the CKP and
CKE control bits.
TABLE 18-1:
There is also a SMP bit which controls when the data is
sampled.
RBIE
Bit 3
Standard SPI Mode
S
Terminology
0, 0
0, 1
1, 0
1, 1
TMR0IF
CCP1IF
CCP1IE
CCP1IP
SSPM2
EFFECTS OF A RESET
BUS MODE COMPATIBILITY
Bit 2
R/W
SPI BUS MODES
TMR2IF
TMR2IE
TMR2IP
SSPM1
INT0IF
Bit 1
UA
CKP
Control Bits State
0
0
1
1
TMR1IF
TMR1IE
TMR1IP
SSPM0
RBIF
Bit 0
DS39637D-page 199
BF
on Page:
CKE
Values
Reset
1
0
1
0
55
58
58
58
58
58
56
56
56
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