SiPEED Allwinner Nezha

bgn (N150)
RISC-V Development Board
Homepage	Product page
WikiDevi.wi-cat.ru	Allwinner Nezha
3rd Party Firmware
dd-wrt	Status Unknown
OpenWrt	Status Unknown
Tomato any flavor	Incompatible
Gargoyle	Status Unknown
Platform
Brand • Model • Rev	SiPEED Allwinner Nezha
FCC ID	none specified
Type	development board, single-board computer
CPU1	Allwinner D1
CPU1 Type	RISC-V XuanTie C906
CPU1 Speed	1.0 GHz
Flash1 Chip	Macronix MX35LF2GE4AD-Z41
Flash1 Size	256 MiB268,435,456 B <br />2,097,152 Kib <br />262,144 KiB <br />2,048 Mib <br />0.25 GiB <br /> ((SPI) NAND)
RAM1 Size	1 GiB 1,024 MiB <br />1,073,741,824 B <br />8,388,608 Kib <br />1,048,576 KiB <br />8,192 Mib <br /> (DDR3 SDRAM)
RAM1 Chip	SK hynix H5TQ4G63EFR-RDC x 2
ETH chip1	Allwinner D1
ETH chip2	Realtek RTL8211F
Ethernet Port Count	1-1GbE-LAN
Wired Standard	IEEE 802.3i/3u/3ab
802dot11 OUI: none specified
Stock bootloader	U-Boot 2018.05
Stock FW OS	Linux 5.4.61 TinaLinux
Expansion IF types	USB 2.0, Micro SD Card slot, HDMI 1.4
USB ports	2
SD/MMC Slots	1
HDMI	1
USB Hub Compatible	Untested
Power	5 VDC, 2 A
Connector type	USB (Type C) Female
Serial Port (UART)	yes, 3.3V TTL, 3-pin header, populated, (115200 8N1)
Flags: Micro SD Card slot, HDMI 1.4, MIPI DSI, microphone array, Audio out (3.5 mm), Bluetooth 4.0, I2C
Additional chips Remote 8-bit I/O Expander for I2C Bus;Texas Instruments;PCF8574A;;1;
Other
Manuf/OEM/ODM	SiPEED
3rd Party Firmware Support	Ubuntu , Debian , Fedora
Retail
(Est.) release date	April 2021
(Est.) initial retail price (in USD):	$99
ASIN	B0B2NV6Q5Y
Country of manuf	China
Radio 1
Chip1	Allwinner XR829
Wireless interface OUI	none specified
Antenna Connector Type	none specified
MIMO status	1x1:1
Wireless Standard	IEEE 802.11b/g/n
802.11n	up to 150 Mbps
802.11g	up to 54 Mbps
802.11b	up to 11 Mbps
WiFi Operating Frequency	2.4 GHz

For a list of all currently documented Allwinner SoC's with specifications, see Allwinner.
For a list of all currently documented Realtek chipsets with specifications, see Realtek.

For a list of all currently documented SiPEED device with specifications, see SiPEED.

• 150 Mbps - 1SS 2.4GHz 802.11n (40MHz chan.) = N150 class

Overview

"D1_DEV_DDR3_16X2_V1_2" is silkscreened on board bottom.

See also: List of Single-board computers

Hardware specification

• CPU: Allwinner D1 @1.0GHz

Single-core XuanTie C906 (RISC-V)

• Storage: 256MB (SPI) NAND Flash,

TF card (max.128GB)/MMC card

• Memory: 1GB (DDR3) SDRAM (SK hynix)
• Wi-Fi: XRadio XR829

802.11bgn (1T1R), BT 4.0

• Network: 1x GbE LAN port
• USB: 1x USB 2.0, 1x USB (Type C) OTG ports
• GPIO: 1x 40-pin headers
• Power Source: USB (Type C) port

Links of Interest

• Allwinner Nezha on Linux-Sunxi Wiki
• $99 SBC runs Linux on Allwinner D1 on LinuxGizmos
• Nezha RISC-V Linux SBC launched on CNX|Software
• Ubuntu Now Supports The Allwinner D1 Powered Nezha RISC-V Board on Phoronix

Pictures

User Images

• 

  Board top

• 

  Board bottom