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The STEVAL-ISB68WA is a reference design for wearable applications based on the STWLC68 wireless power receiver. The kit includes a receiver board with a small 15 mm diameter receiving coil and provides a constant output voltage with 2.5 W maximum output power.
The board supports Foreign Object Detection (FOD) for safe operation and is ready for immediate use when placed on a suitable wireless power transmitter.
An on-board LED indicates connection with the transmitter succeeds and enabled output voltage, and a programmable interrupt output is available to inform the host system in user applications.
The complete application is confined in a 10x10 mm PCB area and the layout is designed to facilitate probing and user customization.
A free STSW-ISB68GUI Graphic User Interface (GUI) is provided to monitor and configure the receiver on your PC using the USB-to-I²C dongle included in the kit.Key Features
- Based on STWLC68 wireless power receiver
- Designed according to Qi 1.2.4 specifications
- Constant 5 V output voltage (default setting)
- Up to 2.5 W output power
- Foreign Object Detection (FOD) supported
- 400 kHz I²C interface for communication with host system
- Compact 10x10 mm application area
- Complete kit includes receiver board, USB-to-I²C bridge dongle and GUI
- RoHS compliant
All tools & software
All resources
Product Specifications (1)
| Resource title | Latest update | |||
|---|---|---|---|---|
| 29 Jan 2020 |
29 Jan 2020
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Application Notes (3)
| Resource title | Latest update | |||
|---|---|---|---|---|
| 29 Jul 2020 |
29 Jul 2020
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| 08 Apr 2020 |
08 Apr 2020
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| 08 Apr 2020 |
08 Apr 2020
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User Manuals (1)
| Resource title | Latest update | |||
|---|---|---|---|---|
| 20 Feb 2020 |
20 Feb 2020
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Board Manufacturing Specifications (1)
| Resource title | Latest update | |||
|---|---|---|---|---|
| ZIP | 23 Jan 2020 |
23 Jan 2020
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Bill of Materials (1)
| Resource title | Latest update | |||
|---|---|---|---|---|
| 23 Jan 2020 |
23 Jan 2020
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Schematics (1)
| Resource title | Latest update | |||
|---|---|---|---|---|
| 23 Jan 2020 |
23 Jan 2020
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Quality and Reliability
| Part Number | Marketing Status | Package | Grade | RoHS Compliance Grade | WEEE Compliant | Material Declaration** |
|---|---|---|---|---|---|---|
| STEVAL-ISB68WA |
Active
|
CARD | Industrial | Ecopack2 | Yes |
|
STEVAL-ISB68WA
Package:
CARDMaterial Declaration**:
(**) 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
| Part Number | Order from Distributors | Order from ST | Core Product | Marketing Status | Supplier | ECCN (US) | ECCN (EU) | Country of Origin | Board production status | Budgetary Price (US$)*/Qty | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| STEVAL-ISB68WA | 4 distributors | Buy Direct | STWLC68 |
Active
|
ST | EAR99 | NEC | ITALY | - | 173.0 / 1 |
(*) Suggested Resale Price per unit (USD) for BUDGETARY USE ONLY. For quotes, prices in local currency, please contact your local ST Sales Office  or our Distributors
