-40%
HT16K33 4.5V-5.5V LED Dot Matrix Driver Control Module for Arduino DIY
$ 1.3
- Description
- Size Guide
Description
Sophisticated product, please handle with care; quality first, credit upmost;Your satisfaction is our pursuit;The strength of technology decide the quality of technology.                                        if you have any problem,pls contact with us.
HT16K33 4.5V-5.5V LED Dot Matrix Driver Control Module for Arduino DIY
Basic information:
The HT16K33 is a memory mapping and multi-function LED controller driver. The max. Display segment numbers in the device is 128 patterns (16 segments and 8 commons) with a 13*3 (MAX.) matrix key scan circuit. The software configuration features of the HT16K33 makes it suitable for multiple LED applications including LED modules and display subsystems. The HT16K33 is compatible with most microcontrollers and communicates via a two-line bidirectional I2C-bus.
Features:
1. Operating voltage: 4.5V~5.5V
2. Integrated RC oscillator
3. I2C-bus interface
4. 16*8 bits RAM for display data storage
5. Max. 16 x 8 patterns, 16 segments and 8 commons
6. R/W address auto increment
7. Max. 13 x 3 matrix key scanning
8. 16-step dimming circuit
9. Selection of 20/24/28-pin SOP package types
Applications:
1. Industrial control indicators
2. Digital clocks, thermometers, counters, multimeters
3. Combo sets
4. VCR sets
5. Instrumentation readouts
6. Other consumer applications
7. LED Displays
Package Include:
1PCS * HT16K33 LED Dot Matrix Driver Control Board Module Precise for Arduino
Shipping
Feedback
Payment
Return policy
Contact us
Shipping
1.We only ship to the confirmed address provided by eBay. please make sure your ebay address is 100% matches the address you would like us to ship to. If not, please let us know before we sent you the package, or we will not be responsible for any loss. hope you could understand.
2.Orders will be processed instantly and dispatched within 1-2 business days except hoilday, so we do NOT accept any email/message note after you place orders.
3.
All package need to
wait 30 days
,
Please take care it.Less than 30 days,we can't take a refund
.
Feedback
1.We greatly appreciate your POSITIVE feedback. Please do NOT leave negative feedback without asking for help.
2.Please DON'T leave negative or neutral feedback if you haven't received item in 30 days, because we have mentioned the shipping time repeatedly.
Payment
1.We accept PayPal payment ONLY, and must be received within 5 days from the date of purchase.
2. It is easy and safe for you to pay by credit cards, debit cards, bank transfers and PayPal account balances.
3.Buyers
are responsible
for import duties,custom fees and taxes, if any, please check your country.
Return policy
1.We believe our items are so outstanding. We are convinced you will be happy with your Purchase.
2. If you do not satisfy with our items. Please simply return to us within 30 Days in original condition. Just pay for the returned postage. Then we can issue full refund or resend the item to you after the returned item arrived at our warehouse.
3. Please include your eBay ID and item number with any email requests.
Contact us
1. If you have any questions, please feel free to email our service specialists.
2.Just contact us using the " Ask the seller a question" link on eBay.
3.Our aim is to provide Top Level Customer Service, normally so we will try our best to solve any problem.
HT16K33 4.5V-5.5V LED Dot Matrix Driver Control Module for Arduino DIY
Basic information:
The HT16K33 is a memory mapping and multi-function LED controller driver. The max. Display segment numbers in the device is 128 patterns (16 segments and 8 commons) with a 13*3 (MAX.) matrix key scan circuit. The software configuration features of the HT16K33 makes it suitable for multiple LED applications including LED modules and display subsystems. The HT16K33 is compatible with most microcontrollers and communicates via a two-line bidirectional I2C-bus.
Features:
1. Operating voltage: 4.5V~5.5V
2. Integrated RC oscillator
3. I2C-bus interface
4. 16*8 bits RAM for display data storage
5. Max. 16 x 8 patterns, 16 segments and 8 commons
6. R/W address auto increment
7. Max. 13 x 3 matrix key scanning
8. 16-step dimming circuit
9. Selection of 20/24/28-pin SOP package types
Applications:
1. Industrial control indicators
2. Digital clocks, thermometers, counters, multimeters
3. Combo sets
4. VCR sets
5. Instrumentation readouts
6. Other consumer applications
7. LED Displays
Package Include:
1PCS * HT16K33 LED Dot Matrix Driver Control Board Module Precise for Arduino
Shipping
Feedback
Payment
Return policy
Contact us
Shipping
1.We only ship to the confirmed address provided by eBay. please make sure your ebay address is 100% matches the address you would like us to ship to. If not, please let us know before we sent you the package, or we will not be responsible for any loss. hope you could understand.
2.Orders will be processed instantly and dispatched within 1-2 business days except hoilday, so we do NOT accept any email/message note after you place orders.
3.
All package need to
wait 30 days
,
Please take care it.Less than 30 days,we can't take a refund
.
Feedback
1.We greatly appreciate your POSITIVE feedback. Please do NOT leave negative feedback without asking for help.
2.Please DON'T leave negative or neutral feedback if you haven't received item in 30 days, because we have mentioned the shipping time repeatedly.
Payment
1.We accept PayPal payment ONLY, and must be received within 5 days from the date of purchase.
2. It is easy and safe for you to pay by credit cards, debit cards, bank transfers and PayPal account balances.
3.Buyers
are responsible
for import duties,custom fees and taxes, if any, please check your country.
Return policy
1.We believe our items are so outstanding. We are convinced you will be happy with your Purchase.
2. If you do not satisfy with our items. Please simply return to us within 30 Days in original condition. Just pay for the returned postage. Then we can issue full refund or resend the item to you after the returned item arrived at our warehouse.
3. Please include your eBay ID and item number with any email requests.
Contact us
1. If you have any questions, please feel free to email our service specialists.
2.Just contact us using the " Ask the seller a question" link on eBay.
3.Our aim is to provide Top Level Customer Service, normally so we will try our best to solve any problem.
Am 25.10.2022 hat der Verkäufer die folgenden Angaben hinzugefügt: