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BP66FW1242 32QFN

US$1.10 (Excl. Tax)
Out of stock
Product ID
BP66FW1242-32QFN
DESCRIPTION

The BP66FW1242 is a wireless charger receiver MCU that conforms to the Qi communication protocol. It includes a synchronous full-bridge rectifier function, a linear charger function, an LDO, and a communication modulation function. In addition, it provides SPI, I2C and UART interfaces. It is suitable for small-size wireless charger receiver devices, such as TWS headset storage case.

NOTE
  1. The product image is for showing the product appearance, the pin count shown may not match the product pin count.

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Select Quantity Discount Unit price
1-9 - US$1.10
10-99 15% US$0.94
100-499 25% US$0.83
500-999 35% US$0.72
1000+ 40% US$0.66
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FEATURES
  1. Operating Voltage: 1.8V~5.5V
  2. Oscillators
    - External High Speed Crystal – HXT
    - Internal High Speed 8/12/16 MHz RC – HIRC
    - External Low Speed 32.768kHz Crystal – LXT
    - Internal Low Speed 32kHz RC – LIRC
  3. Serial Interfaces Module – SIM for SPI or I2C communication
  4. Fully-duplex/half-duplex Universal Asynchronous Receiver and Transmitter Interface – UART
  5. Software controlled LCD driver with 1/3 bias, up to 16-SCOM/SSEG lines
  6. Up to 6 external channel 12-bit resolution A/D converter with Programmable Internal Reference Voltage VR
  7. Full-bridge synchronous rectifier circuit
  8. Integrated 5V LDO function
  9. Linear charger: 1000mA (Max.)
  10. Internal R-type and C-type modulation circuits
DEVELOPMENT TOOL
  1. Debug Adapter : e-Link
  2. Development Environment : HT-IDE3000
RESOURCES
  1. MCU: Holtek BP66FW1242, Wireless Charger Receiver Flash MCU, including datasheet, package dimension, etc.
File Icon Datasheet V1.00 (3.29 MB)
More Information
HS Code (reference) 8542.31.00.00-2
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