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| Part Number | STMPE321QTR |
| OEMstron Part # | STMPE321QTR |
| Manufacturer | STMicroelectronics |
| Category | Semiconductors › Interface ICs › Sensor, Capacitive Touch |
| Description | IC CTLR TOUCH KEY 3CH 12-QFN |
| Lifecycle | Obsolete |
| RoHS | No RoHS Information |
| EDA/CAD Models | STMPE321QTR PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | May 5 - May 10 (Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment |  |
| Shipping |  |
STMPE321QTR Specifications
| Part Number | STMPE321QTR | |
| Brand | STMicroelectronics | |
| Lifecycle | Obsolete | |
| RoHS | No RoHS Information | |
| Product Line | Semiconductors | |
| Category | Interface ICs | |
| Subcategory | Sensor, Capacitive Touch | |
| Manufacturer | STMicroelectronics | |
| Series | S-Touch™ | |
| Type | Buttons | |
| Proximity Detection | No | |
| Number of Inputs | 3 | |
| LED Driver Channels | - | |
| Interface | I²C | |
| Resolution | 7 b | |
| Voltage - Supply | 1.65V ~ 1.95V | |
| Current - Supply | 280µA | |
| Operating Temperature | -40°C ~ 85°C | |
| Package / Case | 12-UFQFN | |
| Supplier Device Package | 12-QFN (2.2x1.5) |
STMPE321QTR Documents
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Global Supply Chains - Reliable and Authorized Distributor Resources
| Part Number | Description | Stock |
|
STMPE321QTR STMicroelectronics |
IC CTLR TOUCH KEY 3CH 12-QFN |
373 |
| Part Number | Description | Stock |
|
STMPE321QTR D# 497-8985-1-ND STMicroelectronics |
IC CTLR TOUCH KEY 3CH 12-QFN |
368 In Stock |
| Part Number | Description | Stock |
|
STMPE321QTR D# NS-STMPE321QTR STMicroelectronics |
OEM/CM ONLY |
2791 |
| Part Number | Description | Stock |
|
STMPE321QTR STMicroelectronics |
OEM/CM ONLY |
3116 |
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| In Stock | 437 - More on Order |
|---|---|
| Quote Limit | No Limit |
| Lead-Time | To be Confirmed |
| Minimum | 1 |
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Pricing (USD)
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1 | $ 1.6885 | $ 1.6885 |
| 100 | $ 1.6885 | $ 168.8500 |
| 500 | $ 1.6885 | $ 844.2500 |
| 1000 | $ 1.6885 | $ 1,688.5000 |
| 2500 | $ 1.6885 | $ 4,221.2500 |
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