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TIDM-CAPTIVATE-MSP432
MSP432™ MCU With MSP430™ Capacitive Touch MCU, Haptics, and LCD Reference Design
TIDM-CAPTIVATE-MSP432
Overview
This reference design demonstrates how to interface an MSP430 MCU featuring CapTIvate™ technology with an MSP432 MCU host microcontroller using the CapTIvate Software Library communications module. The design integrates capacitive touch technology with haptics, an MSP432 MCU as host, driving a color QVGA LCD screen.
Features
- Ultra-low-power MSP430 microcontroller featuring CapTIvate touch technology and FRAM
- Mutual capacitance HMI with 17 buttons, 2 sliders, 1 wheel, a proximity/guard channel and haptics
- MSP432 MCU, a low-power, high-performance 32-bit ARM® Cortex®-M4F host
- 320 x 240 pixel SPI controlled TFT QVGA display
- CapTIvate Design Center support
Enterprise systems
Industrial
- Air purifier & humidifier
- Broadcast reference monitor
- CPAP machine
- Currency counter
- Digital multimeter (DMM) - benchtop
- Distribution amplifier
- EPOS Card Reader
- EPOS printer
- Electronic bed & chair
- Infusion pump
- L2 Commercial Chargers
- Oxygen concentrator
- Piano, keyboard & synthesizer
- Portable POS
- Portable data terminal
- Portable field instrumentation
- Portable ultrasound
- Power analyzer
- Premium ultrasound
- Professional audio mixer/control surface
- Professional video camera
- Pulse oximeter
- Robot arm cart
- Smart home remote control
- Solar charge controller
- Source measurement unit (SMU)
- Standard ultrasound
- Surgeon console
- Turntable
Personal electronics
- 4K LCD TV
- 4K OLED TV
- 8K LCD TV
- 8K OLED TV
- AV receiver
- Bluetooth speaker
- Dashboard camera
- GPS personal navigation device
- Inkjet printer
- Laser printer
- Mobile projector
- Smart LCD display
- Smart Soundbar
- Smart projection display
- Smart speaker
- Smartwatch
- Standard Soundbar
- Virtual reality headset
- Wi-Fi speaker
A fully assembled board has been developed for testing and performance validation only, and is not available for sale.
Design files & products
Design files
Download ready-to-use system files to speed your design process.
TIDUBY3.PDF (2625 K)
Reference design overview and verified performance test data
TIDRNP4.PDF (199 K)
Detailed schematic diagram for design layout and components
TIDRNP5.PDF (100 K)
Complete listing of design components, reference designators, and manufacturers/part numbers
TIDRNP6.PDF (169 K)
Detailed overview of design layout for component placement
TIDRNP8.ZIP (373 K)
Files used for 3D models or 2D drawings of IC components
TIDCCO1.ZIP (327 K)
Design file that contains information on physical board layer of design PCB
TIDRNP7.PDF (540 K)
PCB layer plot file used for generating PCB design layout
Products
Includes TI products in the design and potential alternatives.
MSP430 microcontrollers
MSP430FR2633 — Capacitive Touch MCU with 16 touch IO (64 sensors), 16KB FRAM, 4KB SRAM, 19 IO, 10-bit ADC
Data sheet: PDF | HTMLStart development
Technical documentation
= Top documentation selected by TI
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| Type | Title | Date | ||
|---|---|---|---|---|
| * | Design guide | MSP432 With MSP430 Microcontroller With CapTIvate Technology, Haptics, and LCD | Aug. 30, 2016 | |
| White paper | Enabling Noise Tolerant Capacitive Touch HMIs With MSP CapTIvate™ Technology (Rev. B) | Nov. 12, 2019 | ||
| Technical article | Bridging the capacitive touch gap with more processing power | PDF | HTML | Mar. 21, 2017 | |
| More literature | CapTIvate Technology Guide | Jul. 19, 2016 | ||
| White paper | MSP430™ FRAM Microcontrollers With CapTIvate™ Touch Technology | Oct. 14, 2015 |
Related design resources
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