SCR Engineers Ltd. LDLUMODULE 用户手册
BU-500-LU SPECIFICATIONS
Ver 0.3
8
5.4
Block diagram
uC
LEDS x 2
BU-500-LU Block diagram
24V to 5V
Step down
24V Input
3.3V Supply
DC/DC
LDO
7SEG x 2
Isolated 5V Net Supply (485)
KEY x 2
LU
Module
Internal
Patch
Antenna