AHT20

Identity

• Manufacturer: 广州奥松
• Model / MPN: AHT20
• LCSC: C503357
• Category: environment-sensor
• Description: AHT20
• 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: DFN-6(3x3)
• Pin count: 6
• EasyEDA symbol UUID: b9a0574bfd674367be6e7d0ea43c3493
• EasyEDA footprint UUID: 821115de8b884da8800b703cd7119381
• EasyEDA device UUID: 19872ef046354b9287faa4ffde335302
• 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: Not characterized in seed; capture allowed supply rail range from datasheet.
• 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 IoT sensors, storage, and communications 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://atta.szlcsc.com/upload/public/pdf/source/20200407/C503357_487829B2F97386053400E2E73B0ABB4D.pdf
• Product URL: https://atta.szlcsc.com/upload/public/pdf/source/20200407/C503357_487829B2F97386053400E2E73B0ABB4D.pdf
• 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: telemetry and environment sensing designs
• 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 environment-sensor, interfaces i2c, package DFN-6(3x3), and EasyEDA footprint UUID 821115de8b884da8800b703cd7119381.

Search Keywords

seed:common-iot-sensors-comms, source:easyeda-bridge, iot, common-pcb, aht20, temperature, humidity, i2c, environment-sensor, dfn-6-3x3, jlc-extended, jlc_extended, jlc-note:easyeda-jlc-verified-common-iot-sensors-storage-and-communications-seed