What are the key display capabilities?

It supports multiple display modes, ranging from 10 segments x 7 grids to 13 segments x 4 grids, with 8-level brightness control.

How does the keyboard scanning work?

The TM1628A supports a matrix keyboard scan of up to 10x2 bits, which is handled automatically by the IC, requiring only serial read commands from the MCU.

What are the power requirements?

The device operates with a supply voltage (VDD) between 3V and 6V, with a typical operating voltage of 5V.

What should sourcing teams check before buying TM1628A?

Check lifecycle (Active), compliance data, distributor availability, and approved-source coverage. Current sourcing signal: low; readiness: easy.

What is the pinout of TM1628A?

Use the TM1628A datasheet for the official pinout diagram and pin names. In PartGenie, ask Datasheet AI about TM1628A pinout to locate pins, power rails, and interface signals before layout.

TM1628A Datasheet, Specs, Alternatives & ECAD | Shenzhen Titan Micro Electronics Co., Ltd.

AI summary

The TM1628A is a specialized LED driver and keyboard controller IC, ideal for consumer electronics requiring display and input management.

Best for

Home appliances
Digital displays
User interface panels

Avoid if

High-speed data processing applications
Applications requiring non-standard display interfaces

Check before use

Serial communication timing
PCB layout for noise reduction

Key specifications

Supply Voltage: 3V - 6V
Display Modes: 10x7 to 13x4
Key Matrix: 10x2
Brightness: 8-level

Compliance & Environment

RoHS: Compliant
REACH: nan
MSL: nan
ECCN: nan
HTSUS: nan

Application

Consumer ElectronicsHome Appliances

Datasheet

56e2d90fb3eebbe844e10a3b0df0d79d_2201121900_TM-Shenzhen-Titan-Micro-Elec-TM1628A_C2943005.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for TM1628A: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

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PCB Footprint

Land pattern for PCB layout

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3D Model

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KiCad Library

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Alternative components

Alternatives are being enriched. Analyze this part in PartGenie for the latest matches.

Design and risk insights

Questions & answers

It is a dedicated LED driver and keyboard scan controller IC with an integrated MCU interface, designed for driving LED displays and scanning key matrices.

AI summary

Best for

Avoid if

Check before use

Key specifications

Compliance & Environment

Application

Datasheet

CAD Models

Alternative components

Design and risk insights

Questions & answers

What is the TM1628A?+×

What are the key display capabilities?+×

How does the keyboard scanning work?+×

What are the power requirements?+×

What should sourcing teams check before buying TM1628A?+×

What is the pinout of TM1628A?+×