SiPEED Maix II Dock

bgn (N150)
Entry Level Linux AIOT Kit
Homepage	Product page
3rd Party Firmware
dd-wrt	Status Unknown
OpenWrt	Status Unknown
Tomato any flavor	Incompatible
Platform
Brand • Model • Rev	SiPEED Maix II Dock VERSION: 3702
FCC ID	none specified
Type	development board
CPU1	Allwinner V831
CPU1 Type	ARM Cortex-A7
CPU1 Speed	800 MHz
CPU2	GigaDevice GD32F150G8
CPU2 Type	ARM Cortex-M3
CPU2 Speed	72 MHz
Flash1 Chip	Brand? Model?
Flash1 Size	0 MiB0 B <br />0 Kib <br />0 KiB <br />0 Mib <br />0 GiB <br /> (TF card/MMC card)
Flash2 Chip	GigaDevice GD32F150G8
Flash2 Size	64 KiB 0.0625 MiB <br />65,536 B <br />512 Kib <br />0.5 Mib <br />6.103516e-5 GiB <br />
RAM1 Size	64 MiB67,108,864 B <br />524,288 Kib <br />65,536 KiB <br />512 Mib <br />0.0625 GiB <br />
RAM1 Chip	Allwinner V831
RAM2 Size	8 KiB 0.00781 MiB <br />8,192 B <br />64 Kib <br />0.0625 Mib <br />7.629395e-6 GiB <br />
RAM2 Chip	GigaDevice GD32F150G8
802dot11 OUI: none specified
Expansion IF types	USB Type-C, Micro SD Card slot
USB ports	1
SD/MMC Slots	1
USB Hub Compatible	Untested
Power	5 VDC, 2 A
Connector type	USB Female (Type-C)
Serial Port (UART)	yes, USB Female (Type-C), (115200 8N1)
Flags: Micro SD Card slot, LCD Display, microphone, speaker, camera, accelerometer, I2S, SPI, UART, GPIO
Additional chips 3W Mono Class D Audio Amplifier;Nsiway;NS4150;;1; 1MHz 5.5V Rail-to-Rail Operational Amplifier;TI;LMV321;;1; Digital Triaxial Accelerometer;MemSensing Micro;MSA301;;1; 1.5MHz 1.5A 3 Channel DC Step-Down PMU;TOLL Micro;TMI7003C;;1; 1.5MHz 5.5V 1.5A Synchronous Step-Down Regulator;RYCHiP;RY3415;;1; 300mA High Speed Low Noise CMOS LDO Regulator;Diodes;AP2127;;1; 300mA Low Dropout Regulator;Shanghai Siphon;H7211-18M54;;1;
Retail
(Est.) release date	January 2021
(Est.) initial retail price (in USD):	$29
Newegg	9SIA9DCJ5H2009
ASIN	B092M1TGQP
Country of manuf	China
Radio 1
Radio1 module	unknown
Radio1 module IF	SDIO 2.0
Chip1	Realtek RTL8189FTV
Wireless interface OUI	none specified
Antenna Connector Type	U.FL
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.
GigaDevice not currently documented.
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

Hardware specification

• CPU: Allwinner V831 @800MHz

• SoC: Single-Core ARM (Cortex-A7)
• NPU: 0.2 TOPS Zhoiyu @600MHz

• MCU: GigaDevice GD32F150G8 @72MHz

ARM (Cortex-M3)

(used for JTAG+UART debugger)

• Storage: TF card (max.128GB)/MMC card
• Memory: 64MB (DDR2) SIP RAM
• WLAN: 802.11bgn (1T1R) Wi-Fi
• USB: 1x USB 3.0 (OTG)
• Power Source: USB Type-C

Links of Interest

• Sipeed MAIX-II Dock is an Allwinner V831 powered AIoT vision devkit on CNX|Software
• Cam-equipped dev kit runs Linux on LinuxGizmos
• Sipeed Maix-II SoM and Devboard on Hackster

Pictures

User Images

• 

  Carrier Board Top

• 

  Carrier Board Bottom

• 

  SoM Top

• 

  Som Bottom

• 

  Dock Top

• 

  Dock w/Display Top