HTM1640DR-TD

Identity

• Manufacturer: TDSEMIC(拓电半导体)
• Model / MPN: HTM1640DR-TD
• LCSC: C53463559
• Category: led-display-driver
• Description: HTM1640DR-TD 2.8V5.5V I²C Configuration:8 Segment x 16 Digit Interface:I²C Voltage - Supply:2.8V5.5V Voltage - Supply:2.8V5.5V Clock Frequency:- Quiescent Current:- Digit Drive Current:80mA Segment Drive Current:20mA Features:- Operating Temperature:-40℃+85℃ Operating Temperatu
• Source: EasyEDA/JLC verified common component seed
• Project designators: Not project-specific
• Project quantity per board: Not project-specific

Capabilities

• i2c: interface

Package And Footprint

• Package / footprint name: SOP-28
• Pin count: 28
• EasyEDA symbol UUID: 3d6ce1f0e0d247b28a535f29acc5763f
• EasyEDA footprint UUID: 7179739a2338479e892149612cba7400
• EasyEDA device UUID: c1fae2cc59434748b9a4f179f13fddb8
• EasyEDA library UUID: 0819f05c4eef4c71ace90d822a990e87

Power And Operating Modes

• Active current: Not characterized in seed; extract active current from datasheet tables.
• Sleep / standby current: Not characterized in seed; extract sleep/standby current from datasheet tables.
• Supply rails: EasyEDA property: 2.8V~5.5V.
• Notes: Seed values are search hints only. Verify power modes, rail limits, startup requirements, and reference design passives from the datasheet.

Procurement Classification

• JLC class: Extended Part
• JLC note / assembly basis: EasyEDA/JLC verified common HMI, display, audio, touch, and haptic seed
• Assembly status: jlc_extended
• Price-break table: Not captured in seed. Store only timestamped price-break snapshots when intentionally refreshed.
• Live stock: intentionally not stored as durable selection data; refresh externally before ordering.

Datasheet And Links

• Datasheet / product URL: https://item.szlcsc.com/datasheet/HTM1640DR-TD/56630836.html
• Product URL: https://item.szlcsc.com/datasheet/HTM1640DR-TD/56630836.html
• Datasheet-derived notes: Not extracted yet. Use PDF extraction to fill power modes, absolute maximums, pin functions, package variants, and reference design requirements.

Selection Notes

• Good for: front-panel indicators, seven-segment displays, key-scan displays, LED matrices, and compact status dashboards
• Avoid when: Not captured yet.
• Known layout constraints: Verify package land pattern, decoupling requirements, thermal pad, RF keepouts, crystal routing, and boot straps from the datasheet.
• Equivalent search hints: match category led-display-driver, interfaces i2c, package SOP-28, and EasyEDA footprint UUID 7179739a2338479e892149612cba7400.

Search Keywords

seed:common-hmi-display-audio, source:easyeda-bridge, iot, common-pcb, hmi, display, audio, htm1640, i2c, sixteen-digit, segment-display, low-voltage, led-display-driver, sop-28, jlc-extended, jlc_extended, jlc-note:easyeda-jlc-verified-common-hmi-display-audio-touch-and-haptic-seed