|
OTP
Voice IC
Powerful Programming by PC software
|
WTV020
-16S
SOP 16
(= H5A02HP)
|
( WTV010 = H5A02QP
WTV020 = H5A02HP
WTV040 = H6161P
WTV080 = H6162P
WTV170 = H6164P
WTV340 = H6188P
Helios Voice IC 와
동일한 DICE
package 형태 만 다름 )
DC2.5 ~ 3.5V
One time programmable
10 ~ 340 sec / 6Khz
Sampling Frequency
6 ~32 KHz
WAV & MIDI sound
16 bit DAC, PSG
PWM & DAC output
Direct drive speaker
Sleep mode current 2uA
|
|
WTV010&020 series voice chip V1.8
WTV 040~170 series voice chip V2.10
|
WTV010~020 PC software
WTV 040~170
series
PC software
WTV OTP Programmer
WTV Test board
WTV OTP mass programmer 
|
|
Re-
programming
module
by PC software
Module of Voice IC + Flash
|
WT588D
WTW230
-16P
|
Flash size / time by 6 KHz 8 Mbit / 238 sec
16 Mbit / 516 sec
32 Mbit / 1,054 sec
Pitch : 2.54 mm
DC 2.8 ~ 5.5V
2~32M SPI Flash
13bit D/A, 12bit PWM
PWM output 0.5W/8ohm
MP3/WAV format support
Busy signal output
during Voice Playing
Sleep mode current 10uA
Sampling Frequency
6KHz ~ 20KHz
|
|
WT588D CHIP&MODULE INFORMATION
WT588D software user manual
WT588D APPLICATION CIRCUIT
WT588D SUPPLY INFORMATION
WT588D writer introduction
WT588D
Module Writer user manual
|
WT588D(-U)
PC software
WT588D
WTW 16P series Mini Programmer &
Test board
WT588D
WTW series Multi Programmer
|
