STEVAL-KITXCB

Evaluation
Design Win

Ki cordless kitchen transmitter evaluation kit

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Product overview

Description

The STEVAL-KITXCB is an evaluation kit for Ki cordless kitchen transmitter. The evaluation kit includes power inverter board, auxiliary power supply board, NFC board, inverter microcontroller board, power coil and NFC coil, and GUI display board. Thanks to the modular design approach, it becomes easier for the user to test and debug the various sections involved.

Ki cordless kitchen standard targets to replace traditional kitchen appliances using power cords (for example: mixer, toaster, rice cooker, coffee makers etc.) and to combine eventually with an induction cooktop. This Ki cordless kitchen standard defines wireless power transfer to all kitchen appliances up to 2.2 kW. At every zero‑crossing of input mains voltage the power transfer is stopped to have reliable NFC communication with the receiver.

  • All features

    • 2.2 kW at 230 Vac Ki cordless kitchen transmitter
      • New upcoming standard from Wireless Power Consortium - WPC
    • Inverter topology: half-bridge
    • Digitally controlled with user interface
    • NFC based communication between transmitter and receiver
      • Enables auxiliary power and bidirectional data path
      • Provides advanced features via connectivity
      • Essential for interoperability and safety
    • Fast and high-resolution power control
      • Phase cutting (reusing communications gaps)
      • Duty-cycle control
      • Frequency control
    • Control type 0 and type 1
    • Comprehensive safety mechanisms
      • Over current protection
      • Cycle-by-cycle current protection
      • Hard-switching detection
      • Over power protection
      • Over temperature protection

Quality and Reliability

Part Number Marketing Status Package Grade RoHS Compliance Grade WEEE Compliant Material Declaration**
STEVAL-KITXCB
Evaluation
CARD Industrial Ecopack2 Yes

STEVAL-KITXCB

Package:

CARD

Material Declaration**:

Marketing Status

Evaluation

Package

CARD

Grade

Industrial

RoHS Compliance Grade

Ecopack2

(**) The Material Declaration forms available on st.com may be generic documents based on the most commonly used package within a package family. For this reason, they may not be 100% accurate for a specific device. Please contact our sales support for information on specific devices.

Sample & Buy

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ECCN (US)
ECCN (EU)
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Core Product
Board production status
STEVAL-KITXCB
Available at distributors

Distributor availability of STEVAL-KITXCB

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No availability of distributors reported, please contact our sales office

STEVAL-KITXCB Evaluation

Budgetary Price (US$)*/Qty:
-
Package:
Packing Type:
RoHS:
Country of Origin:
ECCN (US):
ECCN (EU):

Part Number:

STEVAL-KITXCB

Supplier:

ST

Core Product:

ST25R3916-AQET, STM32G474RET6, STGWA50IH65DF, L6491D, VIPER318HDTR, L6981NDR

Board production status:

-

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(*) Suggested Resale Price (USD) per defined quantity for BUDGETARY USE ONLY. For quotes, prices in local currency, please contact your local ST Sales Office or our Distributors