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
TM(Shenzhen Titan Micro Elec)Datasheet (PDF)
TM1621B-LQFP48(7x7)-TA1901-A
2.4V~5.2V 32 Segment 4-Wire Serial Interface 60uA LQFP-48(7x7) Display Drivers
LQFP-48(7x7)RoHSActive
- Manufacturer
- TM(Shenzhen Titan Micro Elec)
- Manufacturer part #
- TM1621B-LQFP48(7x7)-TA1901-A
- Store part #
- C53114623
- Package / case
- LQFP-48(7x7)
- Category
- Display Drivers
- Packaging
- Tray
Every Order Guarantee
100% Authentic · 30-Day Return or Replacement · policy
1,085 in stock
#C53114623
Stock & price checked 3 days ago
| Quantity | Unit price | Pack price |
|---|---|---|
| 5+ | ₹36.20 | ₹181.00 |
| 50+ | ₹28.58 | ₹1,429.00 |
| 250+ | ₹25.31 | ₹6,327.50 |
| 500+ | ₹21.23 | ₹10,615.00 |
| 2,500+ | ₹19.42 | ₹48,550.00 |
| 5,000+ | ₹18.34 | ₹91,700.00 |
5 × ₹36.20
₹181.00
excl. GST
₹213.58 incl. 18% GST
- Dispatch in 15-18 working days
- GST invoice with every order
- Standard pack: 250 per tray
TM1621B-LQFP48(7x7)-TA1901-A
₹181.00 for 5 + GST
Specifications
- Voltage - Supply
- 2.4V~5.2V
- Frequency
- 256kHz
- Operating Temperature
- -40℃~+85℃
- Display Configurations(bit)
- 32x4 bit
- Display Configurations(Segment)
- 32 Segment
- Interface
- 4-Wire Serial Interface
- Features
- Built-in oscillator
- Current - Supply
- 60uA
Packaging & compliance
- RoHS
- RoHS
- Lifecycle
- Active
- Moisture sensitivity
- MSL 3 (168 hours)
- Packaging
- Tray
- Standard pack
- 250 / Tray
- Sold per
- Piece
- Minimum order
- 5 (multiples of 5)
- Unit weight
- 1 g
Overview
TM1621B is a memory-mapped multifunctional LCD driver whose 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 connect to the host controller and features a power-saving command to reduce system power consumption.
Key features
- Operating voltage 2.4~5.2V
- Embedded 256KHz RC oscillator
- Optional external 32KHz crystal or 256KHz frequency source input
- Selectable 1/2 or 1/3 bias and 1/2, 1/3, or 1/4 duty cycle
- On-chip timebase frequency source
- Two selectable buzzer frequencies
- Power-saving command for reduced power consumption
- Embedded timebase generator and watchdog timer
- Timebase or watchdog timer overflow output
- Eight timebase/watchdog timer clock sources
- One 32×4 LCD driver
- One embedded 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
- Package types: SSOP48, LQFP44, QFN44, LQFP48, QFN48
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