TIDA-01559
Capacitive Touch Based User Interface with Proximity Sensing and LED Animation Reference Design
TIDA-01559
Overview
The TIDA-01559 is a Human Machine Interface (HMI) reference design that uses the MSP430FR2522 MCU and LP5569 device, and can achieve extremely low standby power consumption and offload the resources of the MCU with LED engine control. This solution can be used anywhere a low-power consuming HMI with good EMI performance and moisture immunity is required. Examples are a kitchen exhaust hood, cooker top, and refrigerator.
Features
- Minimum MCU loading when running preset lighting pattern
- Lower system current consumption through LP5569 engine control
- Extra low quiescent current during standby mode
- Full diagnostic and protection
- Good performance moisture immunity
Industrial
- Air conditioner indoor unit
- Air purifier & humidifier
- Appliances user interface & connectivity modules
- Coffee machine
- Cooker hood
- Cooking top
- Cordless handheld garden tool
- Cordless power tool
- Cordless vacuum cleaner
- Cradle charger
- DC charging (pile) station
- Dishwasher
- E-bike HMI
- EV charging station HMI module
- Electric water heaters & heating systems
- Gas water heaters & heating systems
- Heat pump water heaters & heating systems
- Humanoid
- L2 Commercial Chargers
- Mains powered tools
- Marine equipment
- Mixer, blender & food processor
- Off-highway vehicles HMI & display systems
- Oven
- Refrigerant leak detector
- Refrigerator & freezer
- Robotic lawn mower
- System controller
- Unit controller
- Vacuum robot
- Washer & dryer
- Wired control
- Wireless control
Personal electronics
Design files & products
Design files
Download ready-to-use system files to speed your design process.
TIDUE43.PDF (542 K)
Reference design overview and verified performance test data
TIDRWK9.PDF (282 K)
Detailed schematic diagram for design layout and components
TIDRWL0.PDF (162 K)
Complete listing of design components, reference designators, and manufacturers/part numbers
TIDRWL1.PDF (83 K)
Detailed overview of design layout for component placement
TIDRWL3.ZIP (634 K)
Files used for 3D models or 2D drawings of IC components
TIDCER3.ZIP (247 K)
Design file that contains information on physical board layer of design PCB
TIDRWL2.PDF (687 K)
PCB layer plot file used for generating PCB design layout
Products
Includes TI products in the design and potential alternatives.
Linear & low-dropout (LDO) regulators
TLV733P — 300-mA, capacitor-free, low-IQ, low-dropout voltage regulator with enable
Data sheetMSP430 microcontrollers
MSP430FR2522 — Capacitive touch MCU with 8 touch IO (16 sensors), 8KB FRAM, 2KB SRAM, 15 IO, 10-bit ADC
Data sheetRGB LED drivers
LP5569 — Nine-channel I2C RGB LED driver with engine control and charge pump
Data sheetStart development
Technical documentation
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| Type | Title | Date | |
|---|---|---|---|
| * | Design guide | Capacitive Touch Based User Interface Reference Design | Jun. 22, 2018 |
| Technical article | Adding imagination to your next-generation appliances | Nov. 12, 2018 | |
| More literature | TIDA-01559_Firmware | Jun. 22, 2018 |
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