All categories
Featured selections
Trade Assurance
Buyer Central
Help Center
Get the app
Become a supplier
WTN7 Serial port control PWM output SOP DIP 8 pin 80s 170s OTP voice electronic ic talking chip
No reviews yet
Key attributes
Other attributes
Place of Origin
Guangdong, China
Brand Name
waytronic
Model Number
WTN7
Voice length
80s, 170s
Working voltage
2.8V~5.2V
Audio output
PWM output, without DAC output
Function
Low voltage reset
Sample rate
up to 44.1kHZ
Volume
16 levels of volume
Serial port control mode
one-line and two-line serial port
Type
OTP voice chip
Application
wide application
Packaging and delivery
Packaging Details
ic tube packaging + foam + carton box
Port
Shenzhen
Selling Units:
Single item
Single package size:
10X5X3 cm
Single gross weight:
0.100 kg
Supply Ability
Supply Ability
100000 Piece/Pieces per Day
Lead time
| Quantity (pieces) | 1 - 10000 | > 10000 |
| Lead time (days) | 3 | To be negotiated |
Still deciding? Get samples first! Order sample
Samples
Maximum order quantity: 1 piece
Sample price:
$1.00/piece
Customization
Customized logo
Min. order: 4000
Customized packaging
Min. order: 4000
Graphic customization
Min. order: 4000
For more customization details, message supplier
Know your supplier
Product descriptions from the supplier
50 - 3999 pieces
$1.00
4000 - 19999 pieces
$0.80
>= 20000 pieces
$0.50
Variations
Total options:
Shipping
Shipping solutions for the selected quantity are currently unavailableStill deciding? Get samples first! Order sample
Samples
Maximum order quantity: 1 piece
Sample price:
$1.00/piece
Membership benefits
Quick refunds on orders under US $1,000Claim now
Purchase detailsProtection with 
Purchase details
Protection with
Secure payments![]()
Every payment you make on Alibaba.com is secured with strict SSL encryption and PCI DSS data protection protocols
Refund policy![]()
Claim a refund if your order doesn't ship, is missing, or arrives with product issues