PIC18F4580T-I/PT Microchip Technology, PIC18F4580T-I/PT Datasheet - Page 85

• Manufacturer Part Number: PIC18F4580T-I/PT
• Description: IC PIC MCU FLASH 16KX16 44TQFP
• Manufacturer: Microchip Technology
• Series: PIC® 18Fr

Specifications of PIC18F4580T-I/PT

• 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: 32KB (16K x 16)
• Program Memory Type: FLASH
• Eeprom Size: 256 x 8
• Ram Size: 1.5K 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
• Package / Case: 44-TQFP, 44-VQFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

TABLE 6-2:
© 2009 Microchip Technology Inc.
SPBRGH
SPBRG
RCREG
TXREG
TXSTA
RCSTA
EEADR
EEDATA
EECON2
EECON1
IPR3
Mode 0
IPR3
Mode 1, 2
PIR3
Mode 0
PIR3
Mode 1, 2
PIE3
Mode 0
PIE3
Mode 1, 2
IPR2
PIR2
PIE2
IPR1
PIR1
PIE1
OSCTUNE
TRISE
TRISD
TRISC
TRISB
TRISA
LATE
LATD
LATC
LATB
LATA
Legend: x = unknown, u = unchanged, - = unimplemented, q = value depends on condition
Note 1:
File Name
(3)
(3)
2:
3:
4:
5:
6:
7:
8:
9:
(3)
(3)
Bit 21 of the PC is only available in Test mode and Serial Programming modes.
The SBOREN bit is only available when CONFIG2L<1:0> = 01; otherwise, it is disabled and reads as ‘0’. See Section 5.4 “Brown-out Reset (BOR)”.
These registers and/or bits are not implemented on PIC18F2X80 devices and are read as ‘0’. Reset values are shown for PIC18F4X80 devices;
individual unimplemented bits should be interpreted as ‘—’.
The PLLEN bit is only available in specific oscillator configuration; otherwise, it is disabled and reads as ‘0’. See Section 3.6.4 “PLL in INTOSC
Modes”.
The RE3 bit is only available when Master Clear Reset is disabled (CONFIG3H<7> = 0); otherwise, RE3 reads as ‘0’. This bit is read-only.
RA6/RA7 and their associated latch and direction bits are individually configured as port pins based on various primary oscillator modes. When
disabled, these bits read as ‘0’.
CAN bits have multiple functions depending on the selected mode of the CAN module.
This register reads all ‘0’s until the ECAN™ technology is set up in Mode 1 or Mode 2.
These registers are available on PIC18F4X80 devices only.
EUSART Baud Rate Generator High Byte
EUSART Baud Rate Generator
EUSART Receive Register
EUSART Transmit Register
EEPROM Address Register
EEPROM Data Register
EEPROM Control Register 2 (not a physical register)
PORTD Data Direction Register
PORTC Data Direction Register
PORTB Data Direction Register
LATD Output Latch Register
LATC Output Latch Register
LATB Output Latch Register
TRISA7
PSPIP
PSPIE
LATA7
OSCFIP
OSCFIE
PSPIF
INTSRC
EEPGD
OSCFIF
CSRC
SPEN
IRXIP
IRXIP
IRXIF
IRXIF
IRXIE
IRXIE
Bit 7
IBF
—
REGISTER FILE SUMMARY (PIC18F2480/2580/4480/4580) (CONTINUED)
(3)
(3)
(3)
(6)
(6)
TRISA6
PLLEN
LATA6
CMIP
CMIF
CMIE
WAKIP
WAKIP
WAKIE
WAKIE
WAKIF
WAKIF
CFGS
ADIP
ADIF
ADIE
Bit 6
RX9
OBF
TX9
—
(9)
(9)
(9)
(6)
(4)
(6)
PORTA Data Direction Register
LATA Output Latch Register
ERRIP
ERRIP
ERRIE
ERRIE
ERRIF
ERRIF
SREN
TXEN
RCIP
RCIE
IBOV
RCIF
Bit 5
—
—
—
—
—
—
PIC18F2480/2580/4480/4580
PSPMODE
TXB2IP
TXBnIP
TXB2IF
TXBnIF
TXB2IE
TXBnIE
SYNC
CREN
FREE
TUN4
Bit 4
EEIP
EEIF
EEIE
TXIP
TXIF
TXIE
—
TXB1IP
TXB1IF
TXB1IE
WRERR
SENDB
ADDEN
TXB1IP
TXB1IF
TXB1IE
SSPIP
SSPIF
SSPIE
BCLIP
BCLIF
BCLIE
TUN3
Bit 3
—
—
(8)
(8)
(8)
TXB0IP
TXB0IE
TXB0IF
HLVDIP
HLVDIE
CCP1IP
CCP1IF
CCP1IE
TRISE2
TXB0IP
TXB0IF
TXB0IE
HLVDIF
WREN
LATE2
BRGH
FERR
TUN2
Bit 2
(8)
(8)
(8)
TMR3IP
TMR3IF
TMR3IE
TMR2IP
TMR2IE
RXB1IP
RXBnIP
RXB1IF
RXBnIF
RXB1IE
RXBnIE
TMR2IF
TRISE1
LATE1
TRMT
OERR
TUN1
Bit 1
WR
ECCP1IP
ECCP1IF
ECCP1IE
FIFOWMIP
FIFOWMIF
FIFOMWIE
RXB0IP
RXB0IE
TMR1IP
TMR1IF
TMR1IE
RXB0IF
TRISE0
LATE0
RX9D
TX9D
TUN0
Bit 0
RD
(9)
(9)
(9)
DS39637D-page 85
0000 0000
0000 0000
0000 0000
0000 0000
0000 0010
0000 000x
0000 0000
0000 0000
0000 0000
xx-0 x000
1111 1111
1111 1111
0000 0000
0000 0000
0000 0000
0000 0000
11-1 1111
00-0 0000
00-0 0000
1111 1111
0000 0000
0000 0000
0q-0 0000
0000 -111
1111 1111
1111 1111
1111 1111
1111 1111
---- -xxx
xxxx xxxx
xxxx xxxx
xxxx xxxx
xxxx xxxx
POR, BOR
Value on
Details on
57, 236
57, 236
57, 244
57, 241
57, 243
57, 243
57, 132
57, 132
57, 126
57, 126
57, 129
57, 129
57, 131
58, 125
58, 128
58, 130
58, 124
58, 127
58, 146
58, 143
58, 141
58, 138
58, 135
58, 146
58, 143
58, 141
58, 138
58, 135
57, 111
57, 111
57, 111
57, 111
Page:
33, 58