Specification
Recordable greetingi cards, telephone exchanges, recording machine cores, security equipment, toys, etc.
5-20 second (6K/4bits), cost-effective version, SOP8 package
OTP, 170-second, 16 level, PWM, 8 ohm, 0.5W speaker
OTP (One Time Programmable) voice chip means one-time programmable voice chip, Widely used in electronic locks, home appliances, and various application scenarios that require convenient sound prompt
WTN6040-8S & WTN6170-8S OTP Voice IC from Waytronic support 40S and 170S speech duration under 6k sampling rate (Voice with a sampling rate of 6kHz=acceptable Phone call sound quality), when The sampling rate increased to 12kHZ, their speech duration can support 20s(WTN6040-8s) and 85s(WTN6170-8s) with High-quality sound
On the other hand, WTN6 series chips can support multiple control methods such as single-chip microcomputers or keys, they can directly drive 8 ohms 0.5watt speaker (PWM output) or external power amplifier (DAC output)
| Part Number | Advantage | Available Capacity | Voice Quality | Audio Output | Customized Function |
|---|---|---|---|---|---|
| WT588F02A-8S | Voice content can be erased and functions can be defined. | 170 seconds | Good | DAC/PWM | High exploitability. |
| WT588F02B-8S | Voice content can be erased and functions can be defined. | 170 seconds | Good | DAC/PWM | High exploitability. |
| WT588F08A-8S | Erasable, the user can program and download by himself. | 680 seconds | Good | DAC/PWM | High exploitability. |
| WT588F02A-16S | Voice content can be erased and functions can be defined. | 170S~3H | Good | DAC/PWM | High exploitability. |
| WTN6XXX | OTP | 40~170S | High | DAC/PWM | Customizable. |
| WTN6040F-8S | erasable, function customizable, (planned) | 40S | Good | DAC/PWM | Customizable. |
| WTN6-MASK | Cost advantage, production cycle in one month | 40~170S | High | PWM | Customizable. |
| WTN1 | Cost advantage, short seconds. | 10~40S | High | DAC/PWM | Not customizable |
| WT588S/HXX-16S | Single chip, large capacity, low cost, Flash type. | 320~1280S | High | DAC/PWM | Not customizable |
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