Milk-V Duo S
abgn+ac+ax (AX900) | |||||||||||||||||
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Low Cost RISC-V Development Board | |||||||||||||||||
Homepage | |||||||||||||||||
3rd Party Firmware | |||||||||||||||||
dd-wrt |
Status Unknown | ||||||||||||||||
OpenWrt |
Status Unknown | ||||||||||||||||
Tomato any flavor |
Incompatible | ||||||||||||||||
Platform | |||||||||||||||||
Brand • Model • Rev |
Milk-V Duo S v1.1 | ||||||||||||||||
FCC ID |
none specified | ||||||||||||||||
Type |
single-board computer, development board | ||||||||||||||||
CPU1 |
SophGo SG2000 | ||||||||||||||||
CPU1 Speed |
1.0 GHz ( 2 cores ) | ||||||||||||||||
Flash1 Chip |
Brand? Model? | ||||||||||||||||
Flash1 Size |
0 MiB0 B <br />0 Kib <br />0 KiB <br />0 Mib <br />0 GiB <br /> | ||||||||||||||||
RAM1 Size |
512 MiB536,870,912 B <br />4,194,304 Kib <br />524,288 KiB <br />4,096 Mib <br />0.5 GiB <br /> | ||||||||||||||||
RAM1 Chip |
SophGo SG2000 | ||||||||||||||||
ETH chip1 |
SophGo SG2000 | ||||||||||||||||
Ethernet Port Count |
1-100MbE-LAN | ||||||||||||||||
Wired Standard |
IEEE 802.3i/3u | ||||||||||||||||
802dot11 OUI: none specified | |||||||||||||||||
Stock bootloader |
U-Boot 2021.10 | ||||||||||||||||
Stock FW OS |
Linux 5.10.4 Buildroot 2021.05 | ||||||||||||||||
Expansion IF types |
USB 2.0, Micro SD Card slot | ||||||||||||||||
USB ports |
1 | ||||||||||||||||
USB Hub Compatible |
Untested | ||||||||||||||||
Power |
5 VDC, 1 A | ||||||||||||||||
Connector type |
USB (Type-C) Female | ||||||||||||||||
Serial Port (UART) |
yes, via GPIO header, 3.3V TTL, (115200 8N1) | ||||||||||||||||
Flags: Wi-Fi 6, Micro SD Card slot, MIPI CSI, MIPI DSI, PWM, I2C, SPI, UART, GPIO | |||||||||||||||||
Additional chips | |||||||||||||||||
Other | |||||||||||||||||
Default IP address: acquired via DHCP | |||||||||||||||||
Manuf/OEM/ODM | |||||||||||||||||
Retail | |||||||||||||||||
(Est.) release date | March 2024 | ||||||||||||||||
(Est.) initial retail price (in USD): | $13 | ||||||||||||||||
ASIN | B0D1QGNP8R | ||||||||||||||||
Country of manuf | China | ||||||||||||||||
Radio 1 | |||||||||||||||||
Radio1 module |
unknown | ||||||||||||||||
Radio1 module IF |
SDIO 3.0 (module) | ||||||||||||||||
Chip1 |
AIC AIC8800 | ||||||||||||||||
Wireless interface OUI |
none specified | ||||||||||||||||
Antenna Connector Type |
U.FL | ||||||||||||||||
MIMO status |
1x1:1 | ||||||||||||||||
Wireless Standard |
IEEE 802.11a/b/g/n/ac/ax | ||||||||||||||||
802.11ax |
up to 287/600.5 Mbps | ||||||||||||||||
802.11ac |
up to 433 Mbps | ||||||||||||||||
802.11n |
up to 150/150 Mbps | ||||||||||||||||
802.11g |
up to 54 Mbps | ||||||||||||||||
802.11b |
up to 11 Mbps | ||||||||||||||||
802.11a |
up to 54 Mbps | ||||||||||||||||
WiFi Operating Frequency |
2.4 or 5 GHz | ||||||||||||||||
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For a list of all currently documented AIC chipsets with specifications, see AIC.
For a list of all currently documented SophGo (SophOn) SoC's with specifications, see SophGo.
For a list of all currently documented Milk-V device with specifications, see Milk-V.
Overview
"milkV" and "DUO_S_MB_V1-1" is silkscreened on board bottom.
Hardware specification
- CPU: SophGo SG2000 @1.0GHz (selectable)
- SoC: RISC-V C906 @700MHz (64-bit) core or
- ARM (Cortex-A53), NPU: 0.5 TOPS INT8, BF16;
- MCU 8051 @25-300MHz core with 8KB SRAM
- Storage: TF card (max.128GB)/MMC card slot,
- Memory: 512MB (DDR3) RAM (integrated SiP)
- WiFi: AIC AIC8800 D40 (1T1R 802.11ax)
- SDIO 3.0: Wi-Fi, UART/PCM: BT 5.4 BLE
- Network: 1x Fast Ethernet (100MbE) port
- USB: 1x USB 2.0 (Type-C), 1x USB 2.0 (Host) ports
- GPIO: 2x 26-pin headers
- Power Source: 5V via USB (Type-C) port
Links of Interest
- Milk-V Duo S: Dual-Core RISC-V SBC on LinuxGizmos
- Duo S RISC-V/ARM SBC features SophGo SG2000 SoC on CNX-Software
Pictures
See also
- Milk-V • Product/Chips • Docs
- Milk-V Pioneer • SophOn SG2042 (Spec.)
- Milk-V Jupiter • SpacemiT K1 X60 (Spec.)
- Milk-V Megres • SiFive P550 (Eswin EIC7700X)
- Milk-V Mars (CM) • StarFive JH7110
- Milk-V Meles • Alibaba T-Head TH1520
- Milk-V Vega • Fisilink FSL1030M (10G)
- Milk-V Cluster 08 • Fisilink FSL1030M • PPage
- Milk-V BMC 08 • ArtinChip D213ECV
- Milk-V
- Embedded system/single-board computer
- Embedded system/development board
- Embedded System SophGo
- Embedded System SG2000
- SophGo
- Manuf Milk-V
- Embedded System AIC
- Embedded System AIC8800
- AIC
- Has Mimo Status
- Embedded System IEEE 802.11a/b/g/n/ac/ax
- Single-Radio Wireless Embedded System
- Wireless Embedded System
- Dual-Band
- Embedded System
- English Documentation