UM026803-0816
Magnetic Buzzer
S3F8S19 Development Kit
User Manual
13
•
10-channel analog input
•
10-bit conversion resolution
•
Two-channel Universal Asynchronous Receiver/Transmitter (UART)
•
Serial peripheral interface
•
Serial, 8-bit data transfer
•
Programmable clock prescaler
•
LCD Controller/Driver
•
Low-voltage check to reset system
•
ISP-related option selectable (ROM address 3EH) via Smart Option
•
Oscillator selection, LVR selection (ROM address 3FH) via Smart Option
To learn more about the S3F8S19 MCU, refer to the S3F8S19/S3F8S15 Product Specifi-
cation (
PS0312
).
Magnetic Buzzer
The CEM1206S magnetic buzzer (U2) manufactured by CUI Inc. is rated at a frequency
of 2400 Hz and an operating voltage of 3.0
–
8.0 V zero-to-peak (V
0–P
). An image of the
CEM1206S device is shown in Figure 14.
This buzzer is activated by setting the jumper J9 to the 1-2 position that connects the
buzzer to the P3.0 pin of the S3F8S19 MCU in the Development Kit.
To learn more about the CEM1206S device, visit
http://www.cui.com/product/resource/
cem-1206s.pdf.
Figure 14. Magnetic Buzzer