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Release History
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**Version 1.0.0 – 2021/10/12**

* Hardware information:
  
  * CPU. 32-bit KM4 (Arm Cortex-M33 compatible) and 32-bit KM0 (Arm Cortex-M23 compatible)
  * MEMORY. 512KB SRAM + 4MB PSRAM
  
* Feature:
  
  * Integrated 802.11a/n Wi-Fi SoC
  * USB Host/Device
  * SD Host
  * BLE5.0
  * Codec
  * LCDC
  * Key Matrix
  * 1 PCM interface
  * 4 UART interface
  * 1 I2S Interface
  * 2 I2C interface
  * 7 ADC
  * 17 PWM
  * Max 54 GPIO