Release History

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