* Processor: Allwinner T527. Octa-core ARM Cortex-A55, up to 1.8GHz
* NPU(optional): 2 TOPS
* RAM: 2GB/4GB
* Storage: 32GB/64GB/128GB
* Pin out: 7x UART, 2x USB2.0, USB 3.1/PCIe 2.1, 2x Dual-LVDS, RGB, HDMI, 2x MIPI CSI, SD, SDIO, Audio I/O, CAN, ADC, I2C, PWM, I2S
* Operating system: Android 13, Linux 5.15
* Dimensions: 56.0 x 42.5 mm
* Package: 212-pin, 0.9mm pitch QFN

* Processor: Allwinner T507-H. Quad-core Cortex-A53, 1.5GHz
* RAM: 2GB/4GB
* Storage: 8GB/16GB/32GB/64GB
* Pin out: 3x UART, 3x USB2.0 Host, USB2.0 OTG, MIPI CSI, LVDS/RGB, HDMI TX, TV out, GbE, SDMMC, SDIO, SPDIF, Line out, ADC, I2S, IR, SPI, TWI, GPIO, etc.
* Operating system: Android 10, Linux 4.9.170
* Dimensions: 65 x 51 mm
* Connectors: 2x 100-pin, 0.4mm pitch

* Processor: Allwinner H6. Quad-core ARM Cortex-A53, 1.5GHz
* RAM: 1GB/2GB
* Storage: 4GB/8GB/16GB/32GB/64GB/128GB
* Pin out: 3x UART, USB3.0 Host, USB2.0 Host, USB2.0 OTG, HDMI TX, RGB/CSI/GMAC, CVBS, Ethernet, PCIe, SDIO, SDMMC, MIC, SPDIF, Line out, I2C, SPI, ADC, PWM, IR, GPIO, etc.
* Operating system: Android 7.0
* Dimensions: 45 x 45 mm 
* Package: 138-pin, 1.25mm pitch QFN

* Processor: Allwinner A40i. Quad-core ARM Cortex-A7, 1.2GHz
* RAM: 512MB/1GB/2GB
* Storage: 8GB/16GB/32GB
* Pin out: 6x UART, 2x USB2.0 Host, USB2.0 OTG, LVDS/RGB, MIPI DSI, HDMI TX, MIPI CSI, GbE, SATA, 2x SDMMC, TV IN, SPDIF, Audio I/O, SPI, I2S, PWM, ADC, TWI, IR, Keypad, GPIO, etc.
* Operating system: Linux 3.10, Android 7.1.1
* Dimensions: 58 x 45 mm
* Package: 196-pin, 1.0mm pitch QFN

* Processor: Allwinner T113-S3/S4. Dual-core ARM Cortex-A7, 1.2GHz
* DSP: Single-core HiFi4
* Memory: 128MB/256MB
* Storage: 8GB/16GB/32GB
* Pin out: 3x UART, 2x USB2.0, 2x SD, RGB/LVDS, LVDS/MIPI DSI, Parallel CSI, TV OUT, 2x TV IN, Audio I/O, ADC, I2S, PWM, GPIO, etc.
* Operating system: Buildroot
* Dimensions: 36 x 30 mm
* Package: 122-pin, 1.0mm pitch QFN