LDC2114 1.8V 4-Channel Inductive Touch Evaluation Module
LDC2114EVM
This product has been released to the market and is available for purchase. For some products, newer alternatives may be available.
This product has been released to the market and is available for purchase. For some products, newer alternatives may be available.
Key Document
- LDC2114 Evaluation Module for Inductive Touch Inductance to Digital Converter
(PDF 9279 KB)
14 Dec 2016
Description
The LDC2114EVM (Evaluation Module) demonstrates the use of inductive sensing to detect a button press on a monolithic piece of metal. The EVM can connect up to 4 buttons using the LDCTOUCHCOMCOILEVM or customized coils designed through Webench. Button presses & levels of pressure are indicated by onboard LEDs to indicated through onboard LEDs. The device can also be configured at different duty cycles to reduce power consumption.
Features
- <7µA at 0.625 samples per second
- Up to 4 buttons supported
- Dedicated button logic outputs
- Integrated and configurable algorithms for button press detection
Order Now
| Part Number | Buy from Texas Instruments or Third Party | Buy from Authorized Distributor | Status | |||||||
LDC2114EVM: |
$99.00(USD) |
Pricing may vary.
|
ACTIVE | |||||||
LDC2114-QUICKSTART-KIT: |
$40.00(USD) |
Not Available | ACTIVE | |||||||
LDCCOILEVM
: |
$29.00(USD) |
Pricing may vary.
|
ACTIVE | |||||||
LDCTOUCHCOMCOILEVM
: |
$55.00(USD) |
Not Available | ACTIVE | |||||||
| Contact a Distributor | ||||||||||
TI's Standard Terms and Conditions for Evaluation Items apply.
Technical documentation
User guides (1)
| Title | Type | Size (KB) | Date |
| 9279 | 14 Dec 2016 |
More literature (1)
| Title | Type | Size (KB) | Date |
| 38 | 02 Jan 2019 |
Related Products
Software development (1)
-
Sensing Solutions EVM GUI Tool v1.10.0 (Rev. F)
(ZIP, 61513 KB) 25 Feb 2019
TI Devices (5)
| Part Number | Name | Product Family |
|---|---|---|
| LDC2112 | 2-Ch inductance to digital converter with baseline tracking for low power touch buttons | Specialty sensors |
| LDC2114 | 4-Ch inductance to digital converter with baseline tracking for low power touch buttons | Specialty sensors |
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| SN74AVCH4T245 | 4-Bit Dual-Supply Bus Transceiver with Configurable Voltage Translation and 3-State Outputs | Voltage level translators |
| TPD2E001 | Low-capacitance 2-channel +/-15k-V ESD protection array for high-speed data interfaces | Circuit protection ICs |
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