st72324bk STMicroelectronics, st72324bk Datasheet - Page 65

• Manufacturer Part Number: st72324bk
• Description: 3 V/5 V Range 8-bit Mcu With 4/8 Kbyte Rom, 10-bit Adc, Four Timers And Spi
• Manufacturer: STMicroelectronics

ST72323 ST72323L
Table 35.
The beep output signal is available in Active-Halt mode but has to be disabled to reduce the
consumption.
Table 36.
002Ch
Address
002Dh
(hex.)
BC1
0
1
1
MCCSR
reset value
MCCBCR
reset value
Selecting the PF1 pin peep capability (continued)
Main clock controller register map and reset values
Register
label
BC0
1
0
1
MCO
7
0
0
CP1
6
0
0
~500-Hz
~1-kHz
~2-kHz
CP0
5
0
0
Beep mode with f
SMS
4
0
0
TB1
3
0
0
OSC2
= 8 MHz
~50% duty cycle
TB0
2
0
0
On-chip peripherals
beep signal
Output
BC1
OIE
1
0
0
BC0
65/167
OIF
0
0
0