PIC18LF8490-I/PT Microchip Technology, PIC18LF8490-I/PT Datasheet - Page 281

• Manufacturer Part Number: PIC18LF8490-I/PT
• Description: IC,MICROCONTROLLER,8-BIT,PIC CPU,CMOS,TQFP,80PIN,PLASTIC
• Manufacturer: Microchip Technology
• Series: PIC® 18Fr

Specifications of PIC18LF8490-I/PT

• Rohs Compliant: YES
• Core Processor: PIC
• Core Size: 8-Bit
• Speed: 40MHz
• Connectivity: I²C, SPI, UART/USART
• Peripherals: Brown-out Detect/Reset, HLVD, LCD, POR, PWM, WDT
• Number Of I /o: 66
• Program Memory Size: 16KB (8K x 16)
• Program Memory Type: FLASH
• Ram Size: 768 x 8
• Voltage - Supply (vcc/vdd): 2 V ~ 5.5 V
• Data Converters: A/D 12x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 80-TFQFP
• Processor Series: PIC18LF
• Core: PIC
• Data Bus Width: 8 bit
• Data Ram Size: 768 B
• Interface Type: SPI, I2C, EUSART, AUSART
• Maximum Clock Frequency: 40 MHz
• Number Of Programmable I/os: 66
• Number Of Timers: 1 x 8
• 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, DV164136, DM163028
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 12 bit
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Lead Free Status / Rohs Status: Details

TABLE 22-6:
© 2007 Microchip Technology Inc.
INTCON
PIR3
PIE3
IPR3
RCON
LCDDATA23
LCDDATA22
LCDDATA21
LCDDATA20
LCDDATA19
LCDDATA18
LCDDATA17
LCDDATA16
LCDDATA15
LCDDATA14
LCDDATA13
LCDDATA12
LCDDATA11
LCDDATA10
LCDDATA9
LCDDATA8
LCDDATA7
LCDDATA6
LCDDATA5
LCDDATA4
LCDDATA3
LCDDATA2
LCDDATA1
LCDDATA0
LCDSE5
LCDSE4
LCDSE3
LCDSE2
LCDSE1
LCDSE0
LCDCON
LCDPS
Legend: — = unimplemented, read as ‘0’. Shaded cells are not used for A/D conversion.
Note 1:
Name
2:
(2)
(2)
These registers are implemented but unused on 64-pin devices and may be used as general purpose data
RAM.
These registers are unimplemented on 64-pin devices.
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
GIE/GIEH PEIE/GIEL TMR0IE
LCDEN
REGISTERS ASSOCIATED WITH LCD OPERATION
S47C3
S39C3
S31C3
S23C3
S15C3
S07C3
S47C2
S39C2
S31C2
S23C2
S15C2
S07C2
S47C1
S39C1
S31C1
S23C1
S15C1
S07C1
S47C0
S39C0
S31C0
S23C0
S15C0
S07C0
IPEN
SE47
SE39
SE31
SE23
SE15
Bit 7
WFT
SE7
—
—
—
SBOREN
BIASMD
SLPEN
S46C3
S38C3
S30C3
S22C3
S14C3
S06C3
S46C2
S38C2
S30C2
S22C2
S14C2
S06C2
S46C1
S38C1
S30C1
S22C1
S14C1
S06C1
S46C0
S38C0
S30C0
S22C0
S14C0
S06C0
LCDIF
LCDIE
LCDIP
SE46
SE38
SE30
SE22
SE14
Bit 6
SE6
RC2IE
RC2IP
S45C3
S37C3
S29C3
S21C3
S13C3
S05C3
S45C2
S37C2
S29C2
S21C2
S13C2
S05C2
S45C1
S37C1
S29C1
S21C1
S13C1
S05C1
S45C0
S37C0
S29C0
S21C0
S13C0
S05C0
WERR
RC2IF
LCDA
SE45
SE37
SE29
SE21
SE13
Bit 5
SE5
—
PIC18F6390/6490/8390/8490
INT0IE
S44C3
S36C3
S28C3
S20C3
S12C3
S04C3
S44C2
S36C2
S28C2
S20C2
S12C2
S04C2
S44C1
S36C1
S28C1
S20C1
S12C1
S04C1
S44C0
S36C0
S28C0
S20C0
S12C0
S04C0
TX2IF
TX2IE
TX2IP
SE44
SE36
SE28
SE20
SE12
Bit 4
SE4
WA
RI
—
S43C3
S35C3
S27C3
S19C3
S03C3
S43C2
S35C2
S27C2
S19C2
S03C2
S43C1
S35C1
S27C1
S19C1
S03C1
S43C0
S35C0
S27C0
S19C0
S03C0
S11C3
S11C2
S11C1
S11C0
SE43
SE35
SE27
SE19
SE11
RBIE
Bit 3
CS1
SE3
LP3
TO
—
—
—
TMR0IF
S10C3
S10C2
S26C1
S18C1
S10C1
S02C1
S26C0
S18C0
S10C0
S02C0
S42C3
S34C3
S26C3
S18C3
S02C3
S42C2
S34C2
S26C2
S18C2
S02C2
S42C1
S34C1
S42C0
S34C0
SE42
SE34
SE26
SE18
SE10
Bit 2
SE2
CS0
LP2
PD
—
—
—
LMUX1
INT0IF
S41C3
S33C3
S25C3
S17C3
S09C3
S01C3
S41C2
S33C2
S25C2
S17C2
S09C2
S01C2
S41C1
S33C1
S25C1
S17C1
S09C1
S01C1
S41C0
S33C0
S25C0
S17C0
S09C0
S01C0
SE41
SE33
SE25
SE17
Bit 1
POR
SE9
SE1
LP1
—
—
—
DS39629C-page 279
LMUX0
S40C3
S32C3
S24C3
S16C3
S08C3
S00C3
S40C2
S32C2
S24C2
S16C2
S08C2
S00C2
S40C1
S32C1
S24C1
S16C1
S08C1
S00C1
S40C0
S32C0
S24C0
S16C0
S08C0
S00C0
SE40
SE32
SE24
SE16
RBIF
Bit 0
BOR
SE8
SE0
LP0
—
—
—
on Page
Values
Reset
59
61
61
61
60
63
63
63
63
63
63
63
63
63
63
63
63
63
63
63
63
63
63
63
63
63
63
63
63
64
64
64
64
64
64
64
64