PIC18F2580-E/SP Microchip Technology, PIC18F2580-E/SP Datasheet - Page 145

• Manufacturer Part Number: PIC18F2580-E/SP
• Description: IC PIC MCU FLASH 16KX16 28DIP
• Manufacturer: Microchip Technology
• Series: PIC® 18Fr

Specifications of PIC18F2580-E/SP

• Program Memory Type: FLASH
• Program Memory Size: 32KB (16K x 16)
• Package / Case: 28-DIP (0.300", 7.62mm)
• Core Processor: PIC
• Core Size: 8-Bit
• Speed: 25MHz
• Connectivity: CAN, I²C, SPI, UART/USART
• Peripherals: Brown-out Detect/Reset, HLVD, POR, PWM, WDT
• Number Of I /o: 25
• 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 8x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 125°C
• Processor Series: PIC18F
• Core: PIC
• Data Bus Width: 8 bit
• Data Ram Size: 1.5 KB
• Interface Type: SPI/I2C/MSSP/EUSART
• Maximum Clock Frequency: 40 MHz
• Number Of Programmable I/os: 25
• Number Of Timers: 4
• Maximum Operating Temperature: + 125 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, DM163011, DV164136
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 8-ch x 10-bit
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: DVA18XP280 - DEVICE ADAPTER 18F2220 PDIP 28LD
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

TABLE 10-9:
TABLE 10-10: SUMMARY OF REGISTERS ASSOCIATED WITH PORTE
© 2007 Microchip Technology Inc.
PORTE
LATE
TRISE
ADCON1
CMCON
Legend: — = unimplemented, read as ‘0’. Shaded cells are not used by PORTE.
Note 1:
RE0/RD/AN5
RE1/WR/AN6/C1OUT
RE2/CS/AN7/C2OUT
MCLR/V
Legend:
Name
(2)
Pin Name
2:
3:
(3)
PP
(3)
(3)
/RE3
Implemented only when Master Clear functionality is disabled (MCLRE Configuration bit = 0).
RE3 is the only PORTE bit implemented on both PIC18F2X80 and PIC18F4X80 devices. All other bits are
implemented only when PORTE is implemented (i.e., PIC18F4X80 devices).
These registers are unimplemented on PIC18F2X80 devices.
PWR = Power Supply, OUT = Output, IN = Input, ANA = Analog Signal, DIG = Digital Output, ST = Schmitt Buffer Input,
TTL = TTL Buffer Input
C2OUT
Bit 7
IBF
—
—
—
PORTE I/O SUMMARY
Function
C1OUT
C2OUT
MCLR
RE0
AN5
RE1
AN6
RE2
AN7
RE3
WR
V
RD
CS
PP
C1OUT
Bit 6
OBF
—
—
—
OUT
OUT
OUT
OUT
OUT
I/O
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
TRIS Buffer
VCFG1
C2INV
IBOV
Bit 5
0
1
1
1
0
1
1
1
0
0
1
1
1
0
x
x
1
—
—
PIC18F2480/2580/4480/4580
ANA
ANA
ANA
ANA
DIG
TTL
DIG
TTL
DIG
DIG
TTL
DIG
ST
ST
ST
ST
ST
PSPMODE
VCFG0
C1INV
Preliminary
Bit 4
LATE<0> data output.
PORTE<0> data input.
PSP read enable input.
A/D input channel 5. Enabled on POR; this analog input overrides the
digital input (read as clear – low level).
LATE<1> data output.
PORTE<1> data input.
PSP write enable input.
A/D input channel 6. Enabled on POR; this analog input overrides the
digital input (read as clear – low level).
Comparator 1 output.
LATE<2> data output.
PORTE<2> data input.
PSP chip select input.
A/D input channel 7. Enabled on POR; this analog input overrides the
digital input (read as clear – low level).
Comparator 2 output.
External Reset input. Disabled when MCLRE Configuration bit is ‘1’.
High-voltage detection; used by ICSP™ operation.
PORTE<3> data input. Disabled when MCLRE Configuration bit is ‘0’.
—
—
RE3
PCFG3
Bit 3
CIS
—
—
(1,2)
LATE Output Latch Register
TRISE2
PCFG2
Bit 2
CM2
RE2
Description
TRISE1
PCFG1
Bit 1
CM1
RE1
TRISE0
PCFG0
DS39637C-page 143
Bit 0
CM0
RE0
on Page:
Values
Reset
52
52
50
51
52