HT16K33A
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| Part Number | HT16K33A |
|---|---|
| Manufacturer |
 Holtek
|
| Description | RAM Mapping 16×8 LED Controller Driver with Keyscan, Operating voltage: 4.5V~5.5V, Integrated RC oscillator, I2C bus interface, 16×8 bits RAM for display data storage, Max. 16×8 patterns, 16 segments and 8 commons, R/W address auto increment, Max. 13×3 matrix key scanning, 16-step dimming circuit, Package types: 20/24/28-pin SOP/SSOP |
| Product Group | LED Driver |
| MOQ | 1000 pcs |
| SPQ | 50 pcs |
| Figure/Case | 28-SOP |
| Package | TUBE Pack |
 PDF Datasheet | |
| Ship From | Hong Kong |
| Shipment Way | DHL / Fedex / TNT / UPS / Others |
| Delivery Term | Ex-Works |
| Send RFQ | sales@signalhk.com |
| Feature | Description |
|---|---|
| Operating Voltage | 4.5V to 5.5V |
| Display Capability | Drives up to 128 patterns (16 segments × 8 commons) |
| RAM | 16×8 bits for display data storage |
| Key Scan Circuit | Supports up to a 13×3 matrix key scan |
| Dimming Control | 16-step dimming circuit for brightness adjustment |
| Oscillator | Integrated RC oscillator |
| Interface | I²C-bus interface for communication with microcontrollers |
| Package Options | Available in 20-pin and 28-pin SOP packages |
| Applications | Suitable for industrial control indicators, digital clocks, thermometers, counters, VCRs, meter readings, LED displays, and other consumer applications |
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HT16K33A
HT16K33A