MTCH102T-I/MU Microchip Integrated Circuit (Small Outline No-lead) In Stock
The MTCH102T-I/MU is a 2-channel projected capacitive touch sensor controller IC from Microchip, featuring autonomous touch detection with no firmware required, low power standby, and direct output signals. Available in a compact 8-pin UDFN package for consumer and industrial HMI applications worldwide.
- Manufacturer
- Microchip
- Package
- Small Outline No-lead
- Pin Count
- 8
- Lifecycle
- ACTIVE
- Datasheet
- MTCH102T-I/MU Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $0.6900(MOQ 1)
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of MTCH102T-I/MU?
- 2-channel projected capacitive touch sensing with no external firmware required
- Ultra-low power standby mode for battery-powered portable device designs
- Direct digital output pins for simple integration with any host MCU or logic
- Compact 8-pin UDFN package with matte tin finish for RoHS-compliant SMT assembly
- Supports single-touch detection on up to 2 independent capacitive sensor pads
- Automatic sensitivity calibration for reliable touch performance across environments
What is MTCH102T-I/MU used for?
The MTCH102T-I/MU is ideal for adding touch button interfaces to consumer electronics such as smart home panels, appliances, and portable devices where simplicity and low power consumption are paramount. Its autonomous 2-channel operation eliminates the need for dedicated firmware, accelerating time-to-market for industrial HMI panels and medical device front panels. The device's compact UDFN-8 footprint makes it suitable for space-constrained designs requiring reliable capacitive touch detection on up to 2 sensor pads.
What are the specifications of MTCH102T-I/MU?
| Manufacturer Package Code | UDFN-8 |
| Factory Lead Time | 7Weeks |
| YTEOL | 13 |
| JESD-609 Code | e3 |
| Terminal Finish | Matte Tin (Sn) |
| Package | Small Outline No-lead |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| ECCN | EAR99 |
| HTS Code | 8542.31.00.01 |
| Country of Origin | Thailand |
Where can I find the MTCH102T-I/MU datasheet?
MTCH102T-I/MU Datasheet DownloadOfficial datasheet from Microchip
What are equivalent replacements for MTCH102T-I/MU?
Compatible alternatives and drop-in replacements for MTCH102T-I/MU:
Frequently Asked Questions
How many capacitive touch channels does the MTCH102T-I/MU support, and does it require external firmware?
The MTCH102T-I/MU supports 2 independent projected capacitive touch input channels and operates autonomously without any external firmware or host MCU intervention, providing direct digital output signals for each channel and greatly simplifying system integration in consumer and industrial HMI designs.
For a battery-operated wearable device with 2 touch buttons, how does the MTCH102T-I/MU minimize power consumption?
The MTCH102T-I/MU features a low-power standby mode that significantly reduces current draw between touch events, making it well-suited for battery-operated wearables and IoT devices. Its 8-pin UDFN package measures only a few mm² and draws minimal quiescent current, extending battery life while maintaining 2-channel touch detection.
What is the factory lead time for the MTCH102T-I/MU, and what package does it use?
The MTCH102T-I/MU has a factory lead time of 7 weeks and is housed in an 8-pin UDFN (Ultra-thin Dual Flat No-lead) package with matte tin terminal finish, meeting RoHS and JESD-609 e3 lead-free requirements for modern eco-compliant electronics manufacturing.
In what industrial and consumer applications is the MTCH102T-I/MU most commonly used?
The MTCH102T-I/MU is commonly deployed in smart home control panels, kitchen appliances, medical device front-end buttons, and industrial HMI overlays where up to 2 capacitive touch inputs replace mechanical buttons. Its autonomous operation without host firmware makes it a cost-effective solution, and the UDFN-8 form factor fits designs with board areas under 10 mm².
Related Guides
CSD87313DMS Synchronous Buck Power Stage Design Guide
Design a compact CSD87313DMS synchronous buck stage with practical guidance for loss, gate drive, PCB layout, EMI, thermal validation, and sourcing.
Aug 6, 2026
STEF05SGR eFuse Selection Guide for 5 V Overcurrent Protection
Choose STEF05SGR for 5 V overcurrent protection by checking current-limit margin, inrush, thermal loss, fault response, and sourcing.
Aug 6, 2026
C0402C103K3RACTU Selection Guide: Choosing a 10 nF 0402 MLCC
Select C0402C103K3RACTU by voltage margin, X7R behavior, tolerance, 0402 assembly risk, and qualified alternatives.
Aug 4, 2026
STM32H753VIT6 MCU Selection Guide: Memory, Package, Connectivity, and Security
Choose STM32H753VIT6 by evaluating memory architecture, LQFP-100 pin fit, connectivity, security, power, and sourcing tradeoffs.
Aug 4, 2026
Why Buy from FindMyChip
About Microchip
Microchip is a leading electronic component manufacturer. FindMyChip sources Microchip ICs directly from authorized China distributors, offering competitive pricing and reliable stock.
More from Microchip
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1+ | $0.9500 | $0.95 |
| 100+ | $0.7900 | $79.00 |
| 1000+ | $0.7200 | $720.00 |
| 5000+ | $0.6900 | $3450.00 |
In Stock · 24h Response · Worldwide Shipping
Response within 24 hours · Worldwide shipping
“We've been using FindMyChip for 2 years. Pricing is consistently 20-30% below Mouser/DigiKey for volume orders.”
You May Also Like
ACS770ECB-200U-PFF-T
Allegro Microsystems
Integrated Circuit
ACS770KCB-150U-PFF-T
Allegro Microsystems
Integrated Circuit
MC33901WEF
NXP
Integrated Circuit
MC7808BDTRKG
ON Semiconductor
Integrated Circuit
PA94EC
Apex Microtechnology
Integrated Circuit
AP7315-28SR-7
Diodes Inc.
Integrated Circuit
74HCT245D
Nexperia
Integrated Circuit
CY62256VNLL-70ZXCT
Cypress Semiconductor
Integrated Circuit
EPM7032AETC44-4N
Intel
Integrated Circuit
EPM3512AQC208-10N
Intel
Integrated Circuit
EPM3256ATC144-7N
Intel
Integrated Circuit
EPM3256AQC208-7N
Intel
Integrated Circuit
EPM3256AQC208-10N
Intel
Integrated Circuit
EPM3128ATC100-7N
Intel
Integrated Circuit
EPM1270F256C4N
Intel
Integrated Circuit
EPF8282ATC100-4N
Intel
Integrated Circuit
EPF6016QC208-2N
Intel
Integrated Circuit
EPF6016ATC144-3N
Intel
Integrated Circuit
EPF10K30ATC144-3N
Intel
Integrated Circuit
EPC2TI32N
Intel
Integrated Circuit
EPC2LC20
Intel
Integrated Circuit
EP3SL150F1152C4N
Intel
Integrated Circuit
EP2SGX60DF780C5N
Intel
Integrated Circuit
EP2SGX60CF780C5N
Intel
Integrated Circuit