Programmable Sound Chip
Rewritable voice chip
Support user burning custom program
Working Voltage: DC 2.2~5.5 Current: ≤5μA Capacity: 40s Output: DAC/PWM Others: Rewritable voice chip, Support user burning custom program Application: Smart Lock, Health, Small Appliance, Smart Home, etc.
Working Voltage: DC 2.2~5.5 Current: ≤5μA Capacity: 170s Output: DAC/PWM Others: Rewritable voice chip, Support user burning custom program Application: Smart Lock, Health, Small Appliance, Smart Home, etc.
Working Voltage: DC 2.2~5.5 Current: ≤5μA Capacity: 680s Output: DAC/PWM Others: Rewritable voice chip, Support user burning custom program Application: Smart Lock, Health, Small Appliance, Smart Home, etc.
Programmable Sound Chip
The programmable sound chip can be used in earphones, voice recorders, security cameras and interphones. This chip supports files like MP3, WMA and WAV files. It also has two multifunctional 8-bit timers and MC5-51 command system compatibility. With features like the automatic power-on reset, two SPI interfaces and USB flash disk and micro-SD storage mediums, this chip can ideally help replace audio on any PC.
WT588S series voice chips can choose built-in flash or external flash according to the needs, which can be repeatedly erased and written, with large capacity, many addresses, and high cost performance. Customers can replace the internal voice content of the chip online through the supporting downloader.
- Working voltage: 2.0V~5.0V;
- Standby power consumption is less than 5μA
- Voice engine: 9bits PWM. / 9bits DAC (some models do not have DAC function);
- Editable order: 3800;
- Number of editable groups in order: 63 groups (maximum);
- Rewritable, users can program and burn the IC by themselves
|Sampling||16KHz maximum 600s|
|Working Voltage||DC 2.2V~5.5V|
The control mode and output mode of the chip have been set when programming the program and cannot be changed again. When customizing the chip, please confirm with technical sales.
|Pad Name||Pad No.||ATTR.||Description|
|TG2||2||I/O||SPI DO PIN|
|TG1||3||I/O||SPI DI PIN|
|PWM1||6||out||PWM ouput pin|
|PWM2||8||out||PWM ouput pin|
|Part No.||Function||Capacity||Audio Quality||Output||Custom Level|
|WT588F02A/B-8S||Audio writeable, custom function||170 s||Intermediate||DAC/PWM||High|
|WT588F08A-8S||Audio writeable, programmable||680 s||Intermediate||DAC/PWM||High|
|WT588F02A-16S||Audio writeable, custom function||170 s ~ 3 H||Intermediate||DAC/PWM||High|
|WTN6XXX||OTP||40 s ~ 170 s||High||DAC/PWM||Custom|
|WTN6040F-8S||Adequate Supply||40 s||Intermediate||DAC/PWM||Custom|
|WTN1 serial||Affordable, short audio||10 s ~ 40 s||High||DAC/PWM||N/A|
|WT588S/HXX-16S||Single chip with large capacity Flash||320 s ~ 1280 s||High||DAC/PWM||Low|