PIC18F2450-I/SO Microchip Technology, PIC18F2450-I/SO Datasheet - Page 67

• Manufacturer Part Number: PIC18F2450-I/SO
• Description: IC PIC MCU FLASH 8KX16 28SOIC
• Manufacturer: Microchip Technology
• Series: PIC® 18Fr

Specifications of PIC18F2450-I/SO

• Program Memory Type: FLASH
• Program Memory Size: 16KB (8K x 16)
• Package / Case: 28-SOIC (7.5mm Width)
• Core Processor: PIC
• Core Size: 8-Bit
• Speed: 48MHz
• Connectivity: UART/USART, USB
• Peripherals: Brown-out Detect/Reset, HLVD, POR, PWM, WDT
• Number Of I /o: 23
• Ram Size: 768 x 8
• Voltage - Supply (vcc/vdd): 4.2 V ~ 5.5 V
• Data Converters: A/D 10x10b
• 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: EUSART/USB
• Maximum Clock Frequency: 48 MHZ
• Number Of Programmable I/os: 23
• Number Of Timers: 3
• Operating Supply Voltage: 2 V to 5.5 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, DM163014, DV164136
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 10 bit
• Package: 28SOIC W
• Device Core: PIC
• Family Name: PIC18
• Maximum Speed: 48 MHz
• A/d Bit Size: 10 bit
• A/d Channels Available: 10
• Height: 2.31 mm
• Length: 17.87 mm
• Supply Voltage (max): 5.5 V
• Supply Voltage (min): 2 V
• Width: 7.49 mm
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: AC164322 - MODULE SOCKET MPLAB PM3 28/44QFNDM163025 - PIC DEM FULL SPEED USB DEMO BRD
• Eeprom Size: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

TABLE 5-2:
© 2007 Microchip Technology Inc.
PORTC
PORTB
PORTA
UEP15
UEP14
UEP13
UEP12
UEP11
UEP10
UEP9
UEP8
UEP7
UEP6
UEP5
UEP4
UEP3
UEP2
UEP1
UEP0
UCFG
UADDR
UCON
USTAT
UEIE
UEIR
UIE
UIR
UFRMH
UFRML
Legend:
Note
File Name
1:
2:
3:
4:
5:
6:
x = unknown, u = unchanged, - = unimplemented, q = value depends on condition. Shaded cells are unimplemented, read as ‘0’.
Bit 21 of the TBLPTRU allows access to the device Configuration bits.
The SBOREN bit is only available when BOREN<1:0> = 01; otherwise, the bit reads as ‘0’.
These registers and/or bits are not implemented on 28-pin devices and are read as ‘0’. Reset values are shown for 40/44-pin devices;
individual unimplemented bits should be interpreted as ‘-’.
RA6 is configured as a port pin based on various primary oscillator modes. When the port pin is disabled, all of the associated bits read ‘0’.
RE3 is only available as a port pin when the MCLRE Configuration bit is clear; otherwise, the bit reads as ‘0’.
RC5 and RC4 are only available as port pins when the USB module is disabled (UCON<3> = 0).
UTEYE
BTSEE
BTSEF
FRM7
Bit 7
RC7
RB7
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
REGISTER FILE SUMMARY (PIC18F2450/4450) (CONTINUED)
UOEMON
PPBRST
ADDR6
ENDP3
RA6
SOFIE
SOFIF
FRM6
Bit 6
RC6
RB6
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
(4)
STALLIE
STALLIF
ADDR5
ENDP2
RC5
FRM5
Bit 5
RB5
RA5
SE0
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
(6)
EPHSHK
EPHSHK
EPHSHK
EPHSHK
EPHSHK
EPHSHK
EPHSHK
EPHSHK
EPHSHK
EPHSHK
EPHSHK
EPHSHK
EPHSHK
EPHSHK
EPHSHK
EPHSHK
PKTDIS
UPUEN
ADDR4
BTOEE
ENDP1
BTOEF
IDLEIE
IDLEIF
RC4
FRM4
Bit 4
RB4
RA4
—
Preliminary
(6)
EPCONDIS
EPCONDIS
EPCONDIS
EPCONDIS
EPCONDIS
EPCONDIS
EPCONDIS
EPCONDIS
EPCONDIS
EPCONDIS
EPCONDIS
EPCONDIS
EPCONDIS
EPCONDIS
EPCONDIS
EPCONDIS
DFN8EE
DFN8EF
UTRDIS
ADDR3
USBEN
ENDP0
TRNIE
TRNIF
FRM3
Bit 3
RB3
RA3
—
—
EPOUTEN
EPOUTEN
EPOUTEN
EPOUTEN
EPOUTEN
EPOUTEN
EPOUTEN
EPOUTEN
EPOUTEN
EPOUTEN
EPOUTEN
EPOUTEN
EPOUTEN
EPOUTEN
EPOUTEN
EPOUTEN
CRC16EE
CRC16EF
RESUME
ACTVIE
ADDR2
ACTVIF
FRM10
FRM2
FSEN
Bit 2
RC2
RB2
RA2
DIR
PIC18F2450/4450
SUSPND
CRC5EE
CRC5EF
EPINEN
EPINEN
EPINEN
EPINEN
EPINEN
EPINEN
EPINEN
EPINEN
EPINEN
EPINEN
EPINEN
EPINEN
EPINEN
EPINEN
EPINEN
EPINEN
UERRIE
UERRIF
ADDR1
FRM9
FRM1
PPB1
Bit 1
PPBI
RC1
RB1
RA1
EPSTALL
EPSTALL
EPSTALL
EPSTALL
EPSTALL
EPSTALL
EPSTALL
EPSTALL
EPSTALL
EPSTALL
EPSTALL
EPSTALL
EPSTALL
EPSTALL
EPSTALL
EPSTALL
URSTIE
URSTIF
ADDR0
PIDEE
PIDEF
FRM8
FRM0
PPB0
Bit 0
RC0
RB0
RA0
—
—
DS39760C-page 65
---0 0000
---0 0000
---0 0000
---0 0000
---0 0000
---0 0000
---0 0000
---0 0000
---0 0000
---0 0000
---0 0000
---0 0000
---0 0000
---0 0000
---0 0000
---0 0000
00-0 0000
-000 0000
-0x0 000-
-xxx xxx-
0--0 0000
0--0 0000
-000 0000
-000 0000
---- -xxx
xxxx xxxx
xxxx -xxx
xxxx xxxx
-x0x 0000
POR, BOR
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Details