Geniatech XPI-3128

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Geniatech XPI-3128 (1GB)

(Est.) release date: September 2020
(Est.) initial retail price (in USD): $35
Country of manuf.: China

Amazon image

ASIN
B09LV46V5Q (Flag of the United States.svg, On Amazon, On CCC)

Type: single-board computer, development board

FCC ID: none available
PCB ID: RKH190305

Power: 5 VDC, 2 A
Connector type: USB Female (Type-C)

CPU1: Rockchip RK3128 (1.2 GHz, 4 cores)
FLA1: 8 GiB 8,192 MiB <br />8,589,934,592 B <br />67,108,864 Kib <br />8,388,608 KiB <br />65,536 Mib <br /> (Samsung KLM8G1GETF-B041)
RAM1: 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 /> (Nanya NT5CC256M16ER-EK × 2)

Expansion IFs: USB 2.0
USB ports: 4
Serial: yes, 4-pin header, populated, 3.3V TTL

WI1 module: unknown
WI1 module IF: USB (non-standard connector)
WI1 chip1: Marvell (NXP) 88W8897M
WI1 802dot11 protocols: abgn+ac
WI1 MIMO config: 2x2:2
WI1 antenna connector: U.FL

ETH chip1: Rockchip RK3128
ETH chip2: National Semiconductor DP83848
LAN speed: 100M
LAN ports: 1

abgn+ac

Additional chips
RTC w/ Power Management;Ambiq Micro;AM1805;;1;
USB 2.0 Hub Controller;Genesys Logic;GL850G;;1;

Stock bootloader: U-Boot 2014.10 RK3128_7.1-3

Stock FW OS: Linux 3.10.104 Android

Flags: Micro SD Card slot, Bluetooth 4.0 (BLE), HDMI, UART, RTC w/ battery, IR receiver, I2C, I2S, SPI, GPIO

802dot11 OUI: none specified
Ethernet OUI: AC:DB:DA (1 E, -)

For a list of all currently documented Marvell (NXP) chipsets with specifications, see Marvell.
For a list of all currently documented Rockchip SoC's with specifications, see Rockchip.


ARM Development board

Product page

"RKH1910305" and "2022.04.16" are silkscreened on the board bottom.

Links

Specifications

Quad-Core ARM (Cortex-A7)
  • GPU: Mali-400 MP2 (OpenGL ES1.1/2.0)
  • Memory: 1GB (SDRAM) DDR3L
  • Storage: 8GB eMMC 5.1 Flash,
TF card (max.64GB)/MMC card
802.11abgn/ac (2T2R), BT 4.2 BLE
  • USB: 4x USB 2.0 ports
  • Network: 1x Fast Ethernet ports
  • GPIO: 1x 40-pin port
  • Power Source: 5V via USB Type-C

Images