SI4731-DEMO Datasheet, PDF (2/14 Pages) Silicon Laboratories – Si4731 DEMO BOARD USERS GUIDE

Si4731-DEMO
3. Description
Figure 1 and Figure 2 shows the physical layout of the board with key components indicated.
JP1 J2
JP2
J3
T1
J4
JP4
JP3
J1 U1 J15 U2 J14 LCD
3
21
S14 S15
4
U4
Reset Key
KeyPad
Figure 1. Si4731-DEMO Board Top Side in Calendar Mode
U3
J5
Figure 2. Si4731-DEMO Board Bottom Side
2
Rev. 0.1