Silicon Labs CPT112S-A01-GMR
- Part No.:
- CPT112S-A01-GMR
- Manufacturer:
- Silicon Labs
- Category:
- Sensor, Capacitive Touch
- Package:
- 20-UFQFN
- Datasheet:
-
CPT112S-A01-GMR.pdf
- Description:
- IC CTLR CAP TOUCH 12CH GPIO 20QF
- Quantity:
- Payment:

- Shipping:

Inventory:1,576
Please send an inquiry. Send us your inquiry, and we will respond immediately.
- Specifications
- FAQ
- Product Comparison
- Tags
- Product attributes
- Attribute value
- Manufacturer:
- Silicon Labs
- Package/Case:
- 20-UFQFN
- Series:
- -
- Packaging:
- Tape & Reel (TR)
- Product Status:
- Not For New Designs
- Programmable:
- Not Verified
- Type:
- Buttons, Slider
- Proximity Detection:
- Yes
- Number of Inputs:
- Up to 12
- LED Driver Channels:
- -
- Interface:
- I2C
- Resolution:
- -
- Voltage - Supply:
- 1.8V ~ 3.6V
- Current - Supply:
- 3.1mA
- Operating Temperature:
- -40°C ~ 85°C
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- 20-QFN (3x3)
1. How to order CPT112S-A01-GMR on SANJIA TECHNOLOGY LTD.?
Currently, SANJIA TECHNOLOGY LTD. only provide peer-to-peer order processing. While you submit the RFQ, our professional agent will contact you with the competitive prices in the global market, and our agent will prompt you to finish the order if you accept our offers.
2. How does SANJIA TECHNOLOGY LTD. guarantee that CPT112S-A01-GMR is from the original manufacturer or authorized agents?
We have a professional and experienced quality control team to strictly verify and test the CPT112S-A01-GMR. All suppliers must pass our qualification reviews before they can publish their products including CPT112S-A01-GMR on SANJIA TECHNOLOGY LTD.; we pay more attention to the channels and quality of CPT112S-A01-GMR products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the CPT112S-A01-GMR price and inventory displayed accurate?
The price and inventory of CPT112S-A01-GMR fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.
4. What forms of payment are accepted?
Wire Transfer, PayPal, Alipay, Wechat, Credit Card, Western Union, MoneyGram, and Escrow are all acceptable.
Warm Tips: Some orders in certain payment forms may require handling fee.
5. How is the shipping arranged?
Customers can choose industry-leading freight companies, including DHL, UPS, FedEx, TNT, and Registered Mail. Shipping insurance is also available.
Once your order has been processed for shipment, our salesperson will send you an email advising you of the shipping status and tracking number.
Warm Tips: It may take up to 24 hours for the carriers to display tracking information. Usually, express delivery takes 3-5 days, and registered mail takes 25-60 days.
6. What is the process for return or replacement of CPT112S-A01-GMR?
All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the CPT112S-A01-GMR we delivered, we will accept the replacement or return of the CPT112S-A01-GMR only when all of the below conditions are fulfilled:
(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.
(2)We are informed of the defect described above within 90 days after the delivery of CPT112S-A01-GMR.
(3)The PartNo is unused and only in the original unpacked packaging.
Two processes to return the products:
(1)Inform us within 90 days
(2)Obtain Requesting Return Authorizations
7.How to contact us to get technical supports, such as CPT112S-A01-GMR pin diagram, CPT112S-A01-GMR datasheet?
If you need any after-sales service, please do not hesitate to contact us.
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| Part Number | CPT112S-A02-GU | CPT112S-A02-GM | CPT112S-A01-GM | CPT112S-A01-GMR | CPT112S-A02-GUR |
| Manufacturer | Silicon Labs | Silicon Labs | Silicon Labs | Silicon Labs | Silicon Labs |
| Package/Case | 24-SSOP (0.154", 3.90mm Width) | 20-UFQFN Exposed Pad | 20-UFQFN | 20-UFQFN | 24-SSOP (0.154", 3.90mm Width) |
| Series | - | - | - | - | - |
| Packaging | Tube | Tube | Tube | Tape & Reel (TR) | Tape & Reel (TR) |
| Product Status | Obsolete | Obsolete | Not For New Designs | Not For New Designs | Obsolete |
| Programmable | Not Verified | Not Verified | Not Verified | Not Verified | Not Verified |
| Type | Buttons, Slider | Buttons, Slider | Buttons, Slider | Buttons, Slider | Buttons, Slider |
| Proximity Detection | Yes | Yes | Yes | Yes | Yes |
| Number of Inputs | Up to 12 | Up to 12 | Up to 12 | Up to 12 | Up to 12 |
| LED Driver Channels | - | - | - | - | - |
| Interface | I2C | I2C | I2C | I2C | I2C |
| Resolution | - | - | - | - | - |
| Voltage - Supply | 1.8V ~ 3.6V | 1.8V ~ 3.6V | 1.8V ~ 3.6V | 1.8V ~ 3.6V | 1.8V ~ 3.6V |
| Current - Supply | 3.1mA | 3.1mA | 3.1mA | 3.1mA | 3.1mA |
| Operating Temperature | -40°C ~ 85°C | -40°C ~ 85°C | -40°C ~ 85°C | -40°C ~ 85°C | -40°C ~ 85°C |
| Grade | - | - | - | - | - |
| Qualification | - | - | - | - | - |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Supplier Device Package | 24-QSOP | 20-QFN (3x3) | 20-QFN (3x3) | 20-QFN (3x3) | 24-QSOP |

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