4
2.2
Block Diagram EZ864 PY
Figure 3 shows a block diagram of a sample configuration that incorporates a
EZ864 PY
and typical accessories.
Level
Shifter
RS232
SMA
Antenna
GSM
SIM
4 pin
9 pin
D-Type
PC
Com/
RS232
Input power and GND
3 GPIO inputs 5-24V
Power
1 ADC
1 Pin
GND
GROUND
Input Power 5-30v
UART 1
GC864-QUAD V2
UART 1
Power
DC to DC
Power
Supply
GPIO
ADC
6 pin
RJ11
3 Pins
2 Pins
Cellular LED
Power
LED
Level
Shifter
RS232
