Varnitronics
HT16K33A-28SSOP HOLTEK
HOLTEK

HT16K33A-28SSOP

SSOP-28 Display Drivers

SSOP-28RoHSActive
Manufacturer
HOLTEK
Manufacturer part #
HT16K33A-28SSOP
Store part #
C5444738
Package / case
SSOP-28
Packaging
Tube-packed
Datasheet (PDF)

Every Order Guarantee

100% Authentic · 30-Day Return or Replacement · policy

5,507 in stock

#C5444738

Stock & price checked 3 days ago

QuantityUnit pricePack price
1+₹78.59₹78.59
10+₹64.01₹640.10
50+₹56.82₹2,841.00
100+₹49.64₹4,964.00
500+₹45.50₹22,750.00
1,000+₹43.33₹43,330.00

1 × ₹78.59

₹78.59

excl. GST

₹92.74 incl. 18% GST

Need volume or a scheduled delivery? Request a quote
  • Dispatch in 15-18 working days
  • GST invoice with every order
  • Standard pack: 50 per tube

HT16K33A-28SSOP

₹78.59 for 1 + GST

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Packaging & compliance

RoHS
RoHS
Lifecycle
Active
Moisture sensitivity
MSL 3 (168 hours)
ECCN
EAR99
Packaging
Tube-packed
Standard pack
50 / Tube
Sold per
Piece
Minimum order
1
Unit weight
0.31 g

Overview

HT16K33A is a memory-mapped, multi-function LED controller driver IC. The device supports a display mode of up to 128 points (16SEGs×8COMs) and a key scan matrix of up to 13×3. The software-configurable features of the HT16K33A make it suitable for a wide range of LED applications, including LED modules and display subsystems. The HT16K33A communicates with most MCUs via a bidirectional I²C interface.

Applications

  • Industrial control indicators
  • Digital clocks, thermometers, counters, multimeters
  • Set-top boxes
  • Video recorder equipment
  • Instrument readouts
  • Other consumer applications
  • LED displays

Key features

  • Operating voltage: 4.5V~5.5V
  • Internal RC oscillator
  • I²C bus interface
  • 16×8-bit RAM for display data storage
  • Maximum display mode 16×8: 16 SEGs and 8 COMs
  • Auto-increment read/write address
  • Up to 13×3 key matrix scan
  • 16-level dimming circuit
  • Package types: 20-pin SOP, 24/28-pin SOP/SSOP

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