The PIC18Fx2x Development board was designed
for rapid realization of small micro controller applications for
prototypes and series with low quantities. The board is equipped
with a bread board for user specific electronics. The size of the
board is especially prepared for mounting in a Hammond aluminum
case. All inputs and outputs are accessible on the bread board.
Temperature data logger with DS18B20 and KTY81 and RS232 (with
Temperature data logger with DS18B20 and KTY81 and RS485 (with
processor: PIC18F25x (some pin compatible PIC16 and PIC18
types can also be used) with 20MHz quartz
RS485 or RS232 interface (alternatively)
I2C-Bus that can also be used for general purposes
programming over boot loader if RS232 option is used (no programmer
is required) ICD2-connector available
50mm x 500mm bread board with easy mounting of plugs
all inputs and outputs accessible over bread board (bread
board can be fully cut if necessary
voltage regulator with protection diode
input pin for second power source over protection diode available
(see example applications
2 led indicating power up and one free programmable module
4 holes for mounting but easy mounting in Hammond aluminum
easy construction (no specials tools necessary)
input pin for second power source (e.g. battery with diode)
also available on bread board
If you need the reset switch T1 please connect
Pin 1 of the Reset switch to Ground by soldering a bridge between
Pin 1 and Pin 4.
Figure 1 shows exemplarily the use of the PIC18 Development Board.
In the example digital inputs and outputs of the controller are
connected to connectors using wire-wrap techniques. The bread board
can also be used to mount components on the board.
Figure 1: Example use of PIC18Fx2x Development