This product is an embedded development board equipped with Rockchip RK3308B processor. Rockchip RK3308B is a high-performance chip designed for intelligent voice interaction, audio processing and digital multimedia applications. Its core architecture uses a 64-bit quad-core ARM Cortex-A35 core with a maximum frequency of 1.3GHz, which provides the development board with powerful computing power and can easily handle complex embedded tasks.

Development board version

Development Board Introduction

• ARM quad-core 64-bit Cortex-A35 core, main frequency 1.3GHz, integrated high-performance Codec audio decoder and voice activity detection (VAD) module
• Built-in Codec, supports up to 8 channels of microphone input, facilitating the development of multi-microphone array applications
• Lead out 2 × 26PIN expansion pin headers to support UART, SPI, I2C and other peripheral control
• Onboard 8GB eMMC + Micro SD card expansion (supports SDIO 3.0 protocol) to meet large-capacity data storage needs
• Onboard 512MB DDR3 memory ensures smooth multi-tasking

Wi-Fi 6 and Bluetooth modules

Onboard 2.4GHz Wi-Fi 6 and Bluetooth 5.2/BLE modules

Stable connection, efficient transmission

Reserved PoE module interface

The power supply mode of the development board is more flexible

Using PoE Module
PoE Ethernet power supply

Just one Ethernet cable connected to a PoE device allows Luckfox Nova to connect to the Internet and be powered

The PoE module in the above picture is provided by the PoE package and the product does not include the switch in the picture.

Micro SD card holder

Storage space can be further expanded via Micro SD card

Audio Interface

Speaker port + chip microphone

Resource Overview