Schematic of Pet Tracker Reference Design
U2
U1
R7
Resistance
1KΩ
R3
Resistance
22 Ω
J1
R8
Resistance
10KΩ
R4
Resistance
5KΩ
R2
Resistance
1KΩ
R6
Resistance
2KΩ
R5
Resistance
5KΩ
R1
Resistance
1KΩ
L1
Inductance
22uH
C3
Capacitance
4.7uF
C2
Capacitance
10uF
C1
Capacitance
10uF
U5
C4
Capacitance
4.7uF
C5
Capacitance
1uF
U3
J3
D1
LED2
LED1
BT1
J2
U4
IC1