PIC18F87J90-I/PT Microchip Technology, PIC18F87J90-I/PT Datasheet - Page 25

• Manufacturer Part Number: PIC18F87J90-I/PT
• Description: IC PIC MCU FLASH 128KB 80-TQFP
• Manufacturer: Microchip Technology
• Series: PIC® 18Fr

Specifications of PIC18F87J90-I/PT

• Program Memory Type: FLASH
• Program Memory Size: 128KB (64K x 16)
• Package / Case: 80-TFQFP
• Core Processor: PIC
• Core Size: 8-Bit
• Speed: 48MHz
• Connectivity: I²C, SPI, UART/USART
• Peripherals: Brown-out Detect/Reset, LCD, LVD, POR, PWM, WDT
• Number Of I /o: 67
• Ram Size: 3.8K x 8
• Voltage - Supply (vcc/vdd): 2 V ~ 3.6 V
• Data Converters: A/D 12x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Processor Series: PIC18F
• Core: PIC
• Data Bus Width: 8 bit
• Data Ram Size: 3923 B
• Interface Type: AUSART, EUSART, I2C, SPI
• Maximum Clock Frequency: 48 MHz
• Number Of Programmable I/os: 67
• Number Of Timers: 4
• Operating Supply Voltage: 2.65 V to 3.6 V
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• 3rd Party Development Tools: 52715-96, 52716-328, 52717-734, 52712-325, EWPIC18
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 10 bit, 12 Channel
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: AC162079 - HEADER MPLAB ICD2 18F85J90 64/80AC164323 - MODULE SKT FOR 100TQFP
• Eeprom Size: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

TABLE 1-4:
 2010 Microchip Technology Inc.
RE0/LCDBIAS1
RE1/LCDBIAS2
LCDBIAS3
RE3/COM0
RE4/COM1
RE5/COM2
RE6/COM3
RE7/CCP2/SEG31
Legend: TTL = TTL compatible input
Note 1:
RE0
LCDBIAS1
RE1
LCDBIAS2
RE3
COM0
RE4
COM1
RE5
COM2
RE6
COM3
RE7
CCP2
SEG31
2:
Pin Name
(2)
ST
I
P
I
Default assignment for CCP2 when the CCP2MX Configuration bit is set.
Alternate assignment for CCP2 when the CCP2MX Configuration bit is cleared.
2
C™ = I
= Schmitt Trigger input with CMOS levels
= Input
= Power
PIC18F8XJ90 PINOUT I/O DESCRIPTIONS (CONTINUED)
2
C/SMBus
Pin Number
TQFP
78
77
76
75
74
73
4
3
Type
Pin
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
O
O
O
O
O
I
I
I
Analog
Analog
Analog
Analog
Analog
Analog
Analog
Analog
Buffer
Type
ST
ST
ST
ST
ST
ST
ST
ST
PORTE is a bidirectional I/O port.
Digital I/O.
BIAS1 input for LCD.
Digital I/O.
BIAS2 input for LCD.
BIAS3 input for LCD.
Digital I/O.
COM0 output for LCD.
Digital I/O.
COM1 output for LCD.
Digital I/O.
COM2 output for LCD.
Digital I/O.
COM3 output for LCD.
Digital I/O.
Capture 2 input/Compare 2 output/PWM2 output.
SEG31 output for LCD.
PIC18F87J90 FAMILY
CMOS = CMOS compatible input or output
Analog = Analog input
O
OD
= Output
= Open-Drain (no P diode to V
Description
DS39933D-page 25
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