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Overview
| Topology | Other Topology |
| Input voltage | 2.7-3.6 V |
| Output 1 | 60 V |
| IC revision | 1.0 |
Description
The STEVAL-DIGAFEV1 evaluation board allows the user to evaluate the performance of the TSC1641 16-bit, high precision current and power monitor with MIPI I3C/I2C interface.The board can measure voltage up to 60V, a load current up to 10A, deliver the power, and the temperature, based on the dual channel power monitor.The current measurement can be high-side, low-side and bidirectional. Analog filters can be implemented on the board.Pull ups can be enabled/disabled for I2C/I3C communication. It allows consumption optimization. Address can be selected on the board with jumpers.The board is supplied in ready-to-use in standalone mode, or it can be connected to a NUCLEO-L476RG or NUCLEO-H503RB board with an STM32 microcontroller, which enables further signal processing and PC communication. This product can be used with the STSW-DIGAFEV1GUI (only compatible with STM32H503RB).
Features
16 bit dual channel for current, voltage, and power monitoringTemperature monitoringSimple digital connection with I²C up to 1MHz and compatible with MIPI I3C up to 12.5MHzFrom 128µs to 32.768ms total conversion time2.7 to 3.6 V power supplyAlert signals generated in case of over/under voltage, over/under current, overpower or over temperatureLoad voltage sensing from 0 to 60 V
Typical applications
- high precision current and power monitor with MIPI I3C/I2C interface
More information
Products
Order Code | Datasheet | Simulation | Downloads | Status | Product series | λDom typ.(nm) | Emitting Color | λPeak typ.(nm) | IV typ.(mcd) | VF typ.(V) | Chip Technology | 2θ50% typ.(°) | Pins | Type | Mount | L(mm) | H(mm) | IR(A) | Working Voltage(V (AC)) | Operating Temperature | Color | Gender | Packaging | Samples | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 | WL-SMCW SMT Mono-color Chip LED Waterclear, 625 nm, Red | Status Activei| Production is active. Expected lifetime: >10 years. | Product seriesWL-SMCW SMT Mono-color Chip LED Waterclear | Dominant Wavelength [typ.]625 nm | Emitting ColorRed | Peak Wavelength [typ.]630 nm | Luminous Intensity [typ.]150 mcd | Forward Voltage [typ.]2 V | Chip TechnologyAlInGaP | Viewing Angle Phi 0° [typ.]140 ° | – | – | MountSMT | Length2 mm | Height0.7 mm | – | – | Operating Temperature -40 °C up to +85 °C | – | – | PackagingTape and Reel | ||||
 | WR-PHD Jumper, –, – | Simulation– | Status Activei| Production is active. Expected lifetime: >10 years. | Product seriesWR-PHD Jumper | – | – | – | – | – | – | – | Pins1 | – | – | – | – | Rated Current3 A | Working Voltage250 V (AC) | Operating Temperature -40 °C up to +125 °C | ColorBlack | GenderJumper | PackagingBag | |||
 | WR-PHD Pin Header - Single, –, – | Simulation– | Status Activei| Production is active. Expected lifetime: >10 years. | Product seriesWR-PHD Pin Header - Single | – | – | – | – | – | – | – | Pins2 | TypeStraight | MountTHT | Length5.08 mm | – | Rated Current3 A | Working Voltage250 V (AC) | Operating Temperature -40 °C up to +105 °C | – | GenderPin Header | PackagingBag | |||
 | WR-PHD Pin Header - Single, –, – | Simulation– | Status Activei| Production is active. Expected lifetime: >10 years. | Product seriesWR-PHD Pin Header - Single | – | – | – | – | – | – | – | Pins3 | TypeStraight | MountTHT | Length7.62 mm | – | Rated Current3 A | Working Voltage250 V (AC) | Operating Temperature -40 °C up to +105 °C | – | GenderPin Header | PackagingBag |