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ISD5216 Datasheet, PDF (69/75 Pages) Winbond – 8 to 16 minutes voice record/playback device with integrated codec
ISD5216
HANDSET APPLICATION
To Microcontroller
I2C interface and
Address setting
.1μF
1.5kΩ
.1μF
Electret Microphone
WM-54B Panasonic
1.5kΩ
.1μF
.1μF
1 VCCD
2 SCL
VCCD 28
MCLK 27
3 A1
INT 26
4 SDA
RAC 25
5 A0
SDIO 24
6 VSSD
SDI 23
7 VSSD ISD5216 VSSA 22
8 VSSA
WS 21
9 MIC+
SCK 20
10 MIC-
19
NC
11 MICBS
AUX OUT 18
12 ACAP
AUX IN 17
13 SP
14 VSSA
VCCA 16
SP+ 15
PDIP
Vcc
.1μF
.1μF
4.7KΩ
4.7KΩ
13.824 MHz
Vcc
Vcc
PCM OUT
PCM IN
8 KHz
2.048 MHz
TO RINGER
AUXILIARY INPUT
RECEIVE
- 69 -
Publication Release Date: Jan. 31, 2006
Revision B.4