| Manufacturer Part Number | AT42QT1040-MMH |
|---|---|
| Manufacturer | Atmel (Microchip Technology) |
| Description | IC TOUCH SENSOR 4KEY 20-VQFN |
| Lead Free Status / RoHS Status | Lead free / RoHS Compliant |
| AT42QT1040-MMH Datasheets | 1.04607e78-ea2f-42fb-b675-41ae55d02f51.pdf 2.E6486 |
| AT42QT1040-MMH Price | Request a quote |
| Voltage Reference | Internal |
|---|---|
| Voltage - Supply | 1.8 V ~ 5.5 V |
| Type | Capacitive Switch |
| Touch Panel Interface | 4, 2-Wire |
| Supplier Device Package | 20-QFN (3x3) |
| Series | QTouch™ |
| Resolution (Bits) | - |
| Reference Design Library | EVK1040A: 4 Button Capacitive Touch, 1.8 ~ 5.5V in |
| Product Training Modules | Touch Interface Solutions Qtouch- Create your own Touch Application |
| Packaging | Tape & Reel (TR) |
| Package / Case | 20-VFQFN Exposed Pad |
| Other Names | AT42QT1040-MMH-ND AT42QT1040-MMHTR |
| Operating Temperature | -40°C ~ 85°C |
| Number of Inputs/Keys | 4 |
| Mounting Type | Surface Mount |
| Family | Capacitive Touch, Proximity Sensor ICs |
| Evaluation Tools | Available |
| Dynamic Catalog | Capacitive |
| Data Rate/Sampling Rate (SPS, BPS) | 200k |
| Data Interface | I²C, Serial |
| Current - Supply | 10mA |
| Category | Sensors, Transducers |
| Image | Part Number | Manufacturer | Description | |
|---|---|---|---|---|
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AT42QT1050-MMHR | Micrel / Microchip Technology | 5 CHANNEL QTCH ADC I2C T-SNSR IC | Details |
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AT42QT1010-MAH | Atmel | IC SENSR TOUCH/PROX 1CH 8-UDFN | Details |
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AT42QT1010-TSHR | Micrel / Microchip Technology | IC TOUCH SENSOR 1KEY SOT23-6 | Details |
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AT42QT1050-MMH | Micrel / Microchip Technology | IC TOUCH SENSOR 5KEY 20VQFN | Details |
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AT42QT1011-MAHR | Micrel / Microchip Technology | IC SENSR TOUCH/PROX 1CH 8-UDFN | Details |
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AT42QT1050-UUR | Microchip Technology | 5 CHANNEL QTOUCH ADC I2C SNSR IC | Details |
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AT42QT1040-MMHR | Micrel / Microchip Technology | IC TOUCH SENSOR 4KEY 20VQFN | Details |
 |
AT42QT1070-MMH QS529 | Atmel | IC TOUCH SENSOR 7KEY 20-VQFN | Details |
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AT42QT1012-TSHR | Micrel / Microchip Technology | IC TOUCH SENSOR 1KEY SOT23-6 | Details |
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AT42QT1060-MMUR | Micrel / Microchip Technology | SENSOR IC MTRX TOUCH6KEY 28-QFN | Details |
|
AT42QT1010-MAHR | Micrel / Microchip Technology | IC SENSR TOUCH/PROX 1CH 8-UDFN | Details |
|
AT42QT1012-MAH | Microchip Technology | IC SENSR TOUCH/PROX 1CH 8-UDFN | Details |
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AT42QT1060-MMUQS397 | Atmel | SENSOR IC MTRX TOUCH6KEY 28-QFN | Details |
|
AT42QT1011-TSHR | Micrel / Microchip Technology | IC TOUCH SENSOR 1KEY SOT23-6 | Details |
|
AT42QT1070-MMHR | Micrel / Microchip Technology | IC TOUCH SENSOR 7KEY 20VQFN | Details |
|
AT42QT1012-MAHR | Micrel / Microchip Technology | ONE-CHANNEL TOUCH SENSOR IC | Details |
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AT42QT1010-TSHR QS446 | Atmel | IC TOUCH SENSOR 1KEY SOT23-6 | Details |
|
AT42QT1011-MAH | Atmel | IC SENSR TOUCH/PROX 1CH 8-UDFN | Details |
 |
AT42QT1050-UUR | Micrel / Microchip Technology | 5 CHANNEL QTOUCH ADC I2C SNSR IC | Details |
|
AT42QT1050-MMHR | Microchip Technology | 5 CHANNEL QTCH ADC I2C T-SNSR IC | Details |
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