WS8204 is a highly integrated 2.4GHz SoC BLE&SLE chip solution module, integrating BLE5.4/SLE1.0 subsystems, including MAC, Baseband,

RF, balun, power amplifier, low noise amplifier, TX/RX switch and other modules, supporting 1M/2M/4M 3 bandwidths, and a maximum support rate of 12Mbit/s.

WS8204 integrates a high-performance 32-bit microprocessor (MCU), a hardware security engine and a rich peripheral interface, including SPI, UART, I2C,

PWM, GPIO, USB2.0, NFC Tag, PDM, I2S/PCM, QDEC, KEYSCAN keyboard scanning circuit, supports 8-channel 13-bit resolution ADC,ADC supports docking audio AMIC, built-in SRAM and sealed Flash, and supports running programs on Flash. WS8204 supports LiteOS and provides an open and easy-to-use development and debugging environment.

WS8204 brings out all on-chip IOs to facilitate secondary development. The module comes with a shielding cover and can choose between an onboard PCB antenna or a stamp hole antenna. The ultra-small size of 19mm * 12.9mm is very suitable for mice, keyboards, styluses, gateways, and IoT smart terminals.