STM8L1526-EVAL STMicroelectronics, STM8L1526-EVAL Datasheet - Page 33

• Manufacturer Part Number: STM8L1526-EVAL
• Description: BOARD EVAL FOR STM8L152C6
• Manufacturer: STMicroelectronics
• Series: STM8L EnergyLiter
• Type: MCUr

Specifications of STM8L1526-EVAL

• Contents: Board
• Processor To Be Evaluated: STM8L15x
• Data Bus Width: 8 bit
• Interface Type: RS-232, USB, SPI, USART
• Operating Supply Voltage: 5 V
• Core Architecture: STM8
• Core Sub-architecture: STM8
• Silicon Core Number: STM8
• Silicon Family Name: STM8L1xx
• Silicon Manufacturer: ST Micro
• For Use With/related Products: STM8L152C6
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 497-10590

Figure 22. Audio
U4
KECG2740TBL
2
1
Audio_OUT
PF0
R38
0
C12
10uF
R12
100
VDD
C27
4.7uF
R15
1K
R11
2.2K
C47
[N/A]
C11
47pF
VDD
R21
100K
R18
100K
+3V3
C43
C16
100nF
R20
15K
470nF
JP9
TP7
R33
R25
18K
C26
2.2uF
22K
MIC+
R30
10K
C37
1uF
R22
680
C13
4.7uF
1
4
3
2
RV3
[N/A]
2
U15
TS4990IST
Standby
VIN-
VIN+
Bypass
C45
330pF
R36
22K
3
4
VOUT1
VOUT2
R24
GND
VCC
+3V3
C29
180pF
U9
TS461CLT
82K
5
8
6
7
1
C28
1uF
Speaker-
CN13
ST-613
R16
+3V3
Speaker+
0
1
10
2
C17
[N/A]
TP6
MIC_OUT
R13
500
2
1
STMicroelectronics
Title:
Number:
STM8L1526-EVAL Audio
MB818
U24
KDMG15008-03
JP3
PB3
Rev:
C.1(PCB.SCH)
Audio_IN
Date: 7/27/2009
Sheet
4
of