ISD-ES521 Nuvoton Technology Corporation of America, ISD-ES521 Datasheet - Page 14

• Manufacturer Part Number: ISD-ES521
• Manufacturer: Nuvoton Technology Corporation of America

Specifications of ISD-ES521

• Lead Free Status / RoHS Status: Supplier Unconfirmed

Main 5216
J2
HEADER 10
J4
MJ_3536
1
2
3
4
5
6
7
8
9
10
X1
MICROPHONE
SDA_1
SCL_1
SCK_1
WS_1
MCLK_1
SDIO_1
SDI_1
2
3
1
1
2
VCCD
R2
10K
INT_1
R5
1.5K
VCCD
0.1uf
R4
1K
C8
R1
10K
RAC_1
R6
1.5K
J1
HEADER 3
MCLK_1
RAC_1
INT_1
SCL_1
SDA_1
C10
0.1uf
C1
0.01uf
1
2
3
C9
0.1uf
SDIO_1
SDIO_2
25
26
27
17
10
11
C2
0.1uf
2
4
5
3
9
ISD5216
SCL
SDA
A0
A1
RAC
INT
MCLK
AUXIN
MIC+
MIC-
MICBS
+
C3
47uf
VCCD
DUT 1
VCCA
AUXOUT
+
ACAP
SDIO
SCK
N/C
SP+
SDI
U1
WS
SP-
C4
47uf
14
23
24
21
20
19
18
15
13
12
C5
0.1uf
4.7uf
ACAP_AGND
SDI_1
SDIO_1
WS_1
SCK_1
C11
C6
0.01uf
C7
0.1uf
MCLK_1
SDIO_1
SDA_1
SCL_1
SCK_1
WS_1
SDI_1
R3
1K
2
3
1
2
3
1
SW1
SW DIP-7
J3
J5
MJ_3536
MJ_3536
SDA_2
SCL_2
SCK_2
WS_2
MCLK_2
SDI_2
SDIO_2
Preliminary