For Reference Only
| Part Number | STMPE821QTR |
| Manufacturer | STMicroelectronics |
| Category | Integrated Circuits (ICs) › Sensor, Capacitive Touch |
| Description | IC CTLR TOUCH KEY 8CH CAP 16-QFN |
| Lifecycle | Active |
| RoHS | No RoHS Information |
| EDA/CAD Models | STMPE821QTR PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | Dec 07 - Dec 11 2025(Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment | 
|
| Shipping |  |
| Part Number: | STMPE821QTR |
| Brand: | STMicroelectronics |
| Lifecycle: | Active |
| RoHS: | Lead free / RoHS Compliant |
| Category: | Integrated Circuits (ICs) |
| Subcategory: | Sensor, Capacitive Touch |
| Manufacturer: | STMicroelectronics |
| Product Status: | Obsolete |
| Type: | Buttons |
| Proximity Detection: | No |
| Number of Inputs: | Up to 8 |
| LED Driver Channels: | Up to 4 |
| Interface: | I²C |
| Resolution: | 7 b |
| Voltage - Supply: | 2.7V ~ 3.6V |
| Current - Supply: | 350µA |
| Operating Temperature: | -40°C ~ 85°C |
| Mounting Type: | Surface Mount |
| Package / Case: | 16-UFQFN |
| Supplier Device Package: | 16-QFN (2.6x1.8) |
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| In Stock | 41108 pieces - More on Order |
|---|---|
| Quote Limit | No Limit |
| Lead-Time | To be Confirmed |
| Minimum | 1 |
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| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1 | $2.26000 | $2.26 |
Due to the impact of the COVID-19,the above prices have not been updated, please resend the inquiry to us, thank you for your understanding
Please feel free to contact us for details.
