MIKROE-419 mikroElektronika, MIKROE-419 Datasheet - Page 21

• Manufacturer Part Number: MIKROE-419
• Description: Development Boards & Kits - PIC / DSPIC BIGPIC6 DEVELOPMENT SYSTEM
• Manufacturer: mikroElektronika

Specifications of MIKROE-419

• Rohs: yes
• Product: Development Kits
• Core: PIC
• Interface Type: ICD, IDC10, JTAG, RS-232, USB
• Operating Supply Voltage: 9 V to 32 V
• Data Bus Width: 8 bit
• Description/function: Development Board Only, Touch Screen, Pencil, DS1820, LCD, Serial Cable, GLCD not included
• Dimensions: 265 mm x 220 mm
• For Use With: PIC

BigPIC6 Development System
BigPIC6 Development System
16.0.
16.0. 2x16
The BigPIC6 development system provides an on-board connector so that the alphanumeric 2x16 LCD display can be plugged into.
Such connector is linked to the microcontroller through the PORTD port. Potentiometer P1 is used for display contrast adjustment.
The LCD-GLCD BACKLIGHT switch on the DIP switch SW13 is used for turning on/off display backlight.
Communication between such LCD display and the microcontroller is established by using a 4-bit mode. Alphanumeric digits are
displayed in two lines each containing up to 16 characters of 7x5 pixels.
Figure 16-3: Alphanumeric 2x16 LCD display connection schematic
Figure 16-1. Alphanumeric 2x16 LCD display connector
LCD display backlight is turned on
VCC
2x16 LCD Display
RH2
RH3
RE1
RE0
RG0
RG1
RG2
RG3
MCLR
RG4
GND
VCC
RF7
RF6
RF5
RF4
RF3
RF2
RH7
RH6
LCD Display
PIC18Fxx
VCC
VCC
OSC2
OSC1
GND
VCC
RC5
RC4
RC3
RC2
RB0
RB1
RB2
RB3
RB4
RB5
RB6
RB7
RJ2
RJ3
RJ7
RJ6
VCC
Contrast adjustment
potentiometer
CN20
VCC
1
LCD Display
LCD Display
4-bit mode
4-bit mode
VCC
P1
10K
Figure 16-2: Alphanumeric 2x16 LCD display
Top view
R65
10
LCD-GLCD
BACKLIGHT
SW13
VCC
MikroElektronika
21