STEVAL-IHT005V2

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Demonstration board with full 3.3 V ACS/Triac control using the STM32F100
Quantity $ per Unit Savings
1 - 500$190.350%
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$190.35
Parameter NameParameter Value
Target ApplicationMajor Appliances
Core ProductACS108, ACST1635-8FP, STM32F100, T1635H, Z01
ECCN USEAR99
ECCN EUNEC
Packing TypeNot Applicable
ROHS Compliance GradeEcopack2
GradeIndustrial
Package NameCARD
Key features
  • Complete solution for -3.3 V control
  • Input voltage range: 90-265 VAC 50/60 Hz
  • Negative 6 V/3.3 VDC aux power supply based on the VIPer16L in buck-boost topology
  • Total power consumption in standby mode lower than 0.5 W for 264 V/50 Hz
  • 48-pin, 32-bit value line family STM32F100C4T6B MCU as main controller
  • Zero voltage switching (ZVS) interrupt to synchronize MCU events with voltage mains
  • 1 x T1635H-6T and 1 x ACST1635-8FP for phase control of high power loads
  • 5 discrete power level states with soft change for phase-angle controlled devices
  • 1 x Z0109 and 3 x ACS108 for full wave control of low power loads
  • Relay to demonstrate board noise robustness
  • Red LED to indicate board mains supply
  • Green LED for each ACS/ACST/Triac to indicate device on/off status
  • JTAG programming connector
  • External wire loop for gate current measurement
  • I2C bus hardware/software ready
  • IEC 61000-4-4 pre-compliance test passed (burst up to 8 kV)
  • IEC 61000-4-5 pre-compliance test passed (surge up to 2 kV)
  • RoHS compliant
Associated Products