STM3210C-EVAL STMicroelectronics, STM3210C-EVAL Datasheet - Page 35

• Manufacturer Part Number: STM3210C-EVAL
• Description: EVAL BOARD FOR STM32F107VCT
• Manufacturer: STMicroelectronics
• Type: MCUr

Specifications of STM3210C-EVAL

• Contents: Fully Assembled Evaluation Board
• Processor To Be Evaluated: STM32F107VCT
• Processor Series: STM32
• Interface Type: RS-232, USB, I2C, JTAG
• Operating Supply Voltage: 5 V
• For Use With/related Products: STM32F107
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 497-8924

Figure 21. Audio
1
From IO expandor
Audio_RST
+2V5
C39
100nF
R82
R74
10K
0
C45
1uF
C40
100nF
Audio_SDA
Audio_SCK
I2S_MCK
I2S_CK
I2S_DIN
I2S_CMD
C41
100nF
C46
1uF
PC6
PB13
PB15
PB12
C47
1uF
PB7
PB6
+3V3
2
C42
100nF
37
38
39
40
32
10
11
12
13
16
34
20
36
33
35
1
2
3
0
U13
CS43L22
I2C address 0x94
SDA
SCL
A0
MCLK
SCLK
SDIN
LRCK
RESET
-VHPFILT
FLYN
FLYP
+VHP
VA
VD
TSTO
TSTO
VL
DGND
GND/Thermal Pad
HP/LINE_OUTA
HP/LINE_OUTB
SPKR_OUTA+
SPKR_OUTB+
SPKR_OUTA-
SPKR_OUTB-
SPKR/HP
AFILTB
AFILTA
AIN1A
AIN2A
AIN3A
AIN4A
AIN1B
AIN2B
AIN3B
AIN4B
AGND
FILT+
VQ
VP
VP
15
14
31
4
6
7
9
8
5
30
29
26
25
24
23
22
21
19
28
27
18
17
1
2
U25
KSS-1508 or KSSG1708
R72
51
C43
0.022uF
C37
100nF
C49
1uF
3
R73
51
C44
0.022uF
C38
100nF
+5V
C50
1uF
+2V5
R75
47K
R80
100
STMicroelectronics
Title:
Number:
C93
150pF(COG)
STM3210C-EVAL Audio
MB784
C95
1uF
2
3
1
4
6
5
CN7
ST-212-02V
C94
150pF(COG)
Rev:
B.3(PCB.SCH)
R81
100K
R83
0
Date: 9/18/2009
Audio_DAC_OUT
4
Sheet
5
of
16