MIKROE-453 mikroElektronika, MIKROE-453 Datasheet - Page 12

• Manufacturer Part Number: MIKROE-453
• Description: Development Boards & Kits - PIC/DSPIC LV18F V6 DEVELOPMENT SYSTEM
• Manufacturer: mikroElektronika

Specifications of MIKROE-453

• Rohs: yes
• Product: Development Kits
• Core: PIC
• Interface Type: ICD, IDC10, JTAG, RS-232, USB
• Operating Supply Voltage: 5 V, 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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MikroElektronika
6.0. Power supply
The LV 18F v6 development system may use one of two power supply sources:
The MC34063A voltage regulator and Gretz rectifi er are used to enable external power supply voltage to be either AC (in the range of
7V to 23V) or DC (in the range of 9V to 32V). Jumper J10 is used as a selector for a power supply source. To make advantage of the
USB power supply, jumper J10 should be placed in the USB position. When using external power supply, jumper J10 should be placed
in the EXT position. The development system is turned on/off by switching the position of the POWER SUPPLY switch.
Figure 6-2: Power supply source schematic
1. +5V PC power supply through the USB programming cable;
2. External power supply connected to a DC connector provided on the development board.
Jumper J10 as a selector
for a power supply source
Powering over
AC/DC connector
Power supply
voltage regulator
Figure 6-1: Power supply
Powering over
USB connector
DC connector
POWER SUPPLY signal
LED diode
POWER SUPPLY switch
LV 18F v6 Development System
LV 18F v6 Development System
USB connector