HOLTEK
HT1621B2.4V~5.2V 32 Segment 3-Wire Serial Interface 60uA SSOP-48-300mil Display Drivers
From
₹77.54
1,04,630 in stock
GREENMICRODatasheet (PDF)
HT1621BDX
2V~5.5V 32 Segment 3-Wire Serial Interface 60uA SSOP-48 Display Drivers
SSOP-48RoHSActive
- Manufacturer
- GREENMICRO
- Manufacturer part #
- HT1621BDX
- Store part #
- C51927328
- Package / case
- SSOP-48
- Category
- Display Drivers
- Packaging
- Tube-packed
Every Order Guarantee
100% Authentic · 30-Day Return or Replacement · policy
24,190 in stock
#C51927328
Stock & price checked 4 days ago
| Quantity | Unit price | Pack price |
|---|---|---|
| 5+ | ₹22.44 | ₹112.20 |
| 50+ | ₹17.75 | ₹887.50 |
| 150+ | ₹15.74 | ₹2,361.00 |
| 510+ | ₹13.24 | ₹6,752.40 |
| 2,400+ | ₹12.12 | ₹29,088.00 |
| 4,800+ | ₹11.46 | ₹55,008.00 |
5 × ₹22.44
₹112.20
excl. GST
₹132.40 incl. 18% GST
- Dispatch in 15-18 working days
- GST invoice with every order
- Standard pack: 30 per tube
HT1621BDX
₹112.20 for 5 + GST
Specifications
- Voltage - Supply
- 2V~5.5V
- Frequency
- 256kHz;32.768kHz
- Operating Temperature
- -25℃~+75℃
- Display Configurations(bit)
- 32x4 bit
- Display Configurations(Segment)
- 32 Segment
- Interface
- 3-Wire Serial Interface
- Features
- Built-in oscillator
- Quiescent Current (Iq)
- 0.1uA
- Current - Supply
- 60uA
Packaging & compliance
- RoHS
- RoHS
- Lifecycle
- Active
- Moisture sensitivity
- MSL 3 (168 hours)
- Packaging
- Tube-packed
- Standard pack
- 30 / Tube
- Sold per
- Piece
- Minimum order
- 5 (multiples of 5)
- Unit weight
- 1.418 g
Overview
HT1621 is a multipurpose LCD driver with memory mapping capability. Its software-configurable features make it suitable for a wide range of LCD applications, including LCD modules and display subsystems. The device requires only 4 or 5 pins to interface with a host controller, and includes a power-down command for reducing system power consumption.
Key features
- Operating voltage range: 2.0~5.5V
- Built-in 256kHz RC oscillator
- Optional external 32.768kHz crystal or 256kHz frequency input
- Selectable 1/2 or 1/3 bias and 1/2, 1/3, or 1/4 duty cycle
- On-chip time-base frequency source
- Two selectable buzzer frequencies
- Power-saving command for reduced power consumption
- Built-in time-base generator and watchdog timer
- Time-base or watchdog timer clock source
- Eight time-base/watchdog timer clock sources
- 32×4 LCD driver
- Built-in 32×4-bit display RAM
- 4-wire serial interface
- On-chip LCD drive frequency source
- Software-configurable features
- Data mode and command mode instructions
- Three data access modes
- VLCD pin for LCD operating voltage adjustment
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