Microchip Technology Launches New Parallel-Sensing Touch Controllers
Microchip Technology Incorporated (MCHP) has introduced two new turnkey capacitive-touch controllers, the MTCH3380P and MTCH3240P, featuring parallel sensing capabilities. The new hardware is designed specifically for display-free human-machine interfaces used in household appliances and industrial equipment. Despite the product announcement, shares of Microchip Technology fell 3.99% to 78.02 USD on Thursday.
The controllers utilize 12 on-chip analog-to-digital converters to achieve faster data acquisition and higher signal-to-noise ratios. By supporting up to 64 mutual-capacitance sensors, the chips allow manufacturers to build complex interfaces without experiencing latency. Additionally, the controllers meet IEC/UL 60730 Class B safety standards, which simplifies the safety certification process for appliance manufacturers and speeds up their time-to-market. The devices are priced between 0.80 USD and 1.06 USD in 10,000-unit quantities, operate in temperatures up to 105 degrees Celsius, and can detect inputs from gloved hands.
As this represents an early-stage expansion of the company's interface portfolio, investors should watch for future disclosures regarding design wins, volume shipments, and direct revenue contributions from these new products to gauge their overall commercial success.
Key points
- Microchip Technology introduced the MTCH3380P and MTCH3240P capacitive-touch controllers for display-free interfaces.
- The devices feature 12 on-chip analog-to-digital converters to deliver parallel sensing and lower latency.
- Built-in support for IEC/UL 60730 Class B standards helps manufacturers ease safety certification processes.
- The controllers are priced from 0.80 USD to 1.06 USD at 10,000-unit quantities and operate at up to 105 degrees Celsius.
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What are Microchip Technology's new touch controllers designed for?
The MTCH3380P and MTCH3240P controllers are designed for display-free human-machine interfaces in household appliances and industrial equipment.
How much do the new MTCH3380P and MTCH3240P controllers cost?
The controllers are priced between 0.80 USD and 1.06 USD when purchased in quantities of 10,000 units.
What safety certifications do the new touch controllers support?
The chips support IEC/UL 60730 Class B standards, which helps manufacturers simplify and accelerate the safety certification process for their appliances.