MIKROE-419 mikroElektronika, MIKROE-419 Datasheet - Page 20

• 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

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15.0. MENU Keypad
15.0. MENU Keypad
There is a navigation keypad called MENU provided on the BigPIC6 development system. It primarily consists of four push buttons
marked as left, right, up and down arrow. Besides, there are also two additional push buttons marked as ENTER and CANCEL. MENU
push buttons are connected in the same way as the port PORTH push buttons. Their function is determined by the user when writing
the program for the microcontroller.
MikroElektronika
Figure 15-2: MENU keypad and microcontroller connection schematic
MENU keypad is connected the same as port PORTH push buttons
VCC
RH2
RH3
RE1
RE0
RG0
RG1
RG2
RG3
MCLR
RG4
GND
VCC
RF7
RF6
RF5
RF4
RF3
RF2
RH7
RH6
Have in mind when writing the
program for the microcontroller
that MENU keypad is connected
to the port PORTH
PIC18Fxx
VCC
VCC
OSC2
OSC1
GND
VCC
RC5
RC4
RC3
RC2
RB0
RB1
RB2
RB3
RB4
RB5
RB6
RB7
RJ2
RJ3
RJ7
RJ6
Figure 15-1: MENU keypad
VCC
ENTER
T73
T70
BigPIC6 Development System
BigPIC6 Development System
T72
J12
VCC
T69
CANCEL
T71
J13
T74
R58
220R