
PIC16C9XX
DS30444E - page 14
1997 Microchip Technology Inc.
VLCD3
19
20
11
P
—
LCD Voltage.
VDD
20, 60
22, 64
12, 52
P
—
Digital power.
VSS
6, 21
7, 23
13, 62
P
—
Ground reference.
NC
—
1
—
These pins are not internally connected. These pins should
be left unconnected.
TABLE 3-1: PIC16C9XX PINOUT DESCRIPTION (Cont.’d)
Pin Name
DIP
Pin#
PLCC
Pin#
TQFP
Pin#
Pin
Type
Buffer
Type
Description
Legend: I = input
O = output
P = power
L = LCD Driver
— = Not used
TTL = TTL input
ST = Schmitt Trigger input