I5216 Datasheet, PDF (11/83 Pages) Winbond – 8 TO 16 MINUTE VOICE RECORD/PLAYBACK SYSTEM WITH INTEGRATED CODEC

I5216 SERIES
Advanced Information
PRELIMINARY
TRANSFORMER APPLICATION
To Microcontroller
I²C interface and
Address setting
Vcc
.1µF
.1µF
1.5kΩ
.1µF
Electret Microphone
WM-54B Panasonic
1.5kΩ
.1µF
1µF
1 _VCCD
2 _SCL
3 A1
VCCD ²⁸
MCLK ²⁷
26
INT
4 SDA
RAC 25
5 A0
SDIO 24
6 _VSSD
SDI ²³
7 _{VSSD ISD521 VSSA} 22
8 _VSSA
WS ²¹
9 _MIC+
SCK ²⁰
10 MIC-
NC ¹⁹
11 _MICBS
AUX OUT ¹⁸
12 _ACAP
AUX IN ¹⁷
13 _SP-
14
VSSA
VCCA ¹⁶
15
SP+
600Ω
PDIP
N=1
.1µF
4.7KΩ
4.7KΩ
13.824 MHz
Vcc
Vcc
PCM OUT
PCM IN
8 KHz
2.048 MHz
TO AUXILIARY INPUT
.1µF
TIP
N=1
RING
600Ω
Publication Release Date: November 30, 2001
-11
Revision A1