Texas Instruments Hall-Hinge-EVM, Руководство пользователя

Страница: 9 / 12

Figure 3-16. Protractor Angle Alignment
7. Apply 3.3 V to Vcc (accepts 1.65V - 5.5 V) to power Hall-Hinge-EVM.
8. Adjust the arm position and observe the output LED. The LED will illuminate when device output is activated
by a magnetic field.
4 Schematics, PCB Layout, and Bill of Materials
Note
Board layouts are not to scale. These figures are intended to show how the board is laid out. The
figures are not intended to be used for manufacturing EVM PCBs.
Schematics
Figure 4-1 shows the schematic of the EVM.
VCC
1
OUT
2
GND
3
TMAG5231B1DQDBZR
U1
J3
VCC
1
OUT
2
GND
3
TMAG5231B1DQDBZR
U2 J4
J2 J1
6.3V
0.1uF
C1
6.3V
0.1uF
C2
604
R1
604
R2
2 1
D1
SML-P11UTT86R
2 1
D2
SML-P11UTT86R
Figure 4-1. HALL-HINGE-EVM Schematic
www.ti.com Schematics, PCB Layout, and Bill of Materials
SLYU062 – FEBRUARY 2022
Submit Document Feedback
Hall-Hinge-EVM 9
Copyright © 2022 Texas Instruments Incorporated