MA180025 Microchip Technology, MA180025 Datasheet - Page 20

• Manufacturer Part Number: MA180025
• Description: MODULE PLUG-IN PIC18F87J90 PIM
• Manufacturer: Microchip Technology
• Series: PIC®r

Specifications of MA180025

• Accessory Type: Plug-In Module (PIM) - PIC18F87J90
• Product: Microcontroller Modules
• Silicon Manufacturer: Microchip
• Core Architecture: PIC
• Core Sub-architecture: PIC18
• Silicon Core Number: PIC18F
• Silicon Family Name: PIC18FxxJxx
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With/related Products: PICDEM LCD 2 Demonstration Board (DM163030)
• For Use With: DM163030 - KIT DEV PICDEM LCD2
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

PIC18F87J90 FAMILY
TABLE 1-3:
DS39933D-page 20
RG0/LCDBIAS0
RG1/TX2/CK2
RG2/RX2/DT2/V
RG3/V
RG4/SEG26/RTCC
V
V
AV
AV
ENVREG
V
Legend: TTL = TTL compatible input
Note 1:
SS
DD
DDCORE
SS
DD
RG0
LCDBIAS0
RG1
TX2
CK2
RG2
RX2
DT2
V
RG3
V
RG4
SEG26
RTCC
V
V
LCAP
LCAP
DDCORE
CAP
2:
LCAP
Pin Name
/V
1
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
CAP
2
C™ = I
LCAP
= Schmitt Trigger input with CMOS levels
= Input
= Power
PIC18F6XJ90 PINOUT I/O DESCRIPTIONS (CONTINUED)
2
C/SMBus
1
Pin Number
9, 25, 41, 56
26, 38, 57
TQFP
20
19
18
10
3
4
5
6
8
Type
Pin
I/O
I/O
I/O
I/O
I/O
I/O
I/O
O
O
O
P
P
P
P
P
P
I
I
I
I
I
Analog
Analog
Analog
Analog
Buffer
Type
ST
ST
ST
ST
ST
ST
ST
ST
ST
—
—
—
—
—
—
—
—
PORTG is a bidirectional I/O port.
Ground reference for logic and I/O pins.
Positive supply for logic and I/O pins.
Ground reference for analog modules.
Positive supply for analog modules.
Enable for on-chip voltage regulator.
Core logic power or external filter capacitor connection.
Digital I/O.
BIAS0 input for LCD.
Digital I/O.
AUSART asynchronous transmit.
AUSART synchronous clock (see related RX2/DT2).
Digital I/O.
AUSART asynchronous receive.
AUSART synchronous data (see related TX2/CK2).
LCD charge pump capacitor input.
Digital I/O.
LCD charge pump capacitor input.
Digital I/O.
SEG26 output for LCD.
RTCC output
Positive supply for microcontroller core logic
(regulator disabled).
External filter capacitor connection (regulator enabled).
CMOS = CMOS compatible input or output
Analog = Analog input
O
OD
= Output
= Open-Drain (no P diode to V
Description
 2010 Microchip Technology Inc.
DD
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