Banana Pi BPI-P2 pro(Armsom Pro) is a development board based on RK3308B-S chip. With a high-performance 4-core ARM Cortex-A35 processor, 512M RAM(16bit DDR2/DDR3/DDR3L/LPDDR2). and 8G eMMC onboard ,support PoE function.The chip has a wealth of interfaces, such as I2S,PCM,TDM, I2C,UART,SPDIF,HDMI ARC, etc., to meet the application of different products. RK3308 has a rich voice interface, its own eight ADC interface, multi-channel I2S and multi-channel PDM interface. This not only provides customers with a wealth of interface choices, but also can reduce the hardware design difficulty and hardware design cost of products.
Banana Pi BPI-P2 Pro has 512MB DDR3 memory size, operating system and storage can use SD card or emmc. BPI-P2 Pro is available as an onboard storage version with 1Gb/2Gb/4Gb/8Gb NAND flash
Application direction
Key Features:

Online Wiki documents : https://wiki.banana-pi.org/Banana_Pi_BPI-P2_Pro
Application direction
- Maker DIY
- IoT Smart Internet of Things
- Intelligent speech recognition,
- Man-machine interface,
- Industrial control,
- Intelligent robot.
Key Features:
- CPU: 64bits Quad-core Arm Cortex-A35 Rockchip RK3308
- 512 DDR3 SDRAM
- 8G eMMC flash onboard
- WiFi (AP6256) & BT onboard
- 40 PIN GPIO,It includes UART, SPI, I2C, IO etc
- 100M LAN
- IEEE 802.3af PoE standard PoE module support

Online Wiki documents : https://wiki.banana-pi.org/Banana_Pi_BPI-P2_Pro