SiPEED Lichee Pi 4A

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bgn (N150)
RISC-V Single Board Computer
Homepage
WikiDevi.wi-cat.ru
3rd Party Firmware
dd-wrt
Status Unknown
OpenWrt
Status Unknown
Tomato any flavor
Incompatible
Gargoyle
Status Unknown
Platform
Brand • Model • Rev
SiPEED Lichee Pi4A Version: 51602
FCC ID
none specified
Type
single-board computer
CPU1
Alibaba T-Head TH1520
CPU1 Type
RISC-V
CPU1 Speed
1.85 GHz ( 4 cores ) 64-bit
Flash1 Chip
Yipeng Tech YMEC8A2TB3A2C3C
Flash1 Size
128 GiB 131,072 MiB <br />137,438,953,472 B <br />1,073,741,824 Kib <br />134,217,728 KiB <br />1,048,576 Mib <br /> (eMMC 5.1)
RAM1 Size
16 GiB 16,384 MiB <br />17,179,869,184 B <br />134,217,728 Kib <br />16,777,216 KiB <br />131,072 Mib <br /> (LPDDR4X SDRAM)
RAM1 Chip
Rayson RS2G32LV4D4BDT-53BT x 2
ETH chip1
Alibaba T-Head TH1520
ETH chip2
Realtek RTL8211F
ETH chip3
Realtek RTL8211F
Ethernet Port Count
1-1GbE-WAN
1-1GbE-LAN
Wired Standard
IEEE 802.3i/3u/3ab

802dot11 OUI: none specified
Ethernet OUI: 48:DA:35:60

Stock bootloader
U-Boot 2020.01
Stock FW OS
LInux 5.10.113 Debian 12
Expansion IF types
USB 3.0, USB 2.0, Micro SD Card slot, HDMI 2.0
USB ports
5
SD/MMC Slots
1
HDMI
1
USB Hub Compatible
Untested
PoE
802.3at, standard
Power
12 VDC, 2 A
Connector type
barrel
5.5 mm (OD)
2.1 mm (ID)
9.5 mm (LEN)
Serial Port (UART)
yes, via GPIO header, 3.3V TTL, (115200 8N1)
JTAG Port
yes, 8-pad header
Flags:
Micro SD Card slot, Bluetooth 4.2 BLE, HDMI 2.0, MIPI DSI, MIPI CSI, I2C, SPI, UART, GPIO, Audio out (3.5 mm), microphone, fan header, metal case

Additional chips
System PMIC;Renesas;DA9063;;1;
3W Mono Class D Audio Amplifier;Nsiway;NS4150;;1;
8-Bit I2C and SMBus I/O Port w/ Reset;NXP;PCA9557;;3;
High Performance Stereo Audio DAC;Everest-Semi;ES8156;;1;
High Performance Four Channels Audio ADC;Everest-Semi;ES7210;;1;
High Performance 10A Dual-Phase DC-DC Converter;Renesas;DA9121;;1;
1.2MHz, 3-24V Input HE Boost White LED Driver;AeroSemi;MT9201;;1;
1MHz, 2A Synchronous Step-Down Converter;TOLL Micro;TMI3411;;3;
5A, 18V Input Synchronous Step Down Regulator;Silergy;SY81051;;1;
Two-Port, High-Speed USB 2.0 UART Switch;OnSemi;FUSB42;;1;
Super Speed USB 3.1 (Gen 1) Hub Controller;VIA Labs;VL817;;1;
High-Current Over-Voltage Protector;SGMicro;SGM40666A;;1;
5V, 1A USB Power Distribution Switch;Silergy;SY6280AAC;;3;
High Speed LDO Voltage Regulator;MicrOne;ME6211;;6;
4-Line Uni-directional Transient Voltage Suppressor;Will Semi;ESD5304D;;3;
2-bit Bidirectional Voltage-Level Translator;Hangzhou Ruimeng;MS4553M;;1;

Other

Default IP address: acquired via DHCP
the IP acquired via DHCP is used by 207 additional devices
of which 1 are SiPEED devices
Default login user: sipeed
Default login password: licheepi
sipeed:licheepi credentials used by 4 additional devices
of which 4 are SiPEED devices

Manuf/OEM/ODM
3rd Party Firmware Support
Gentoo, Ubuntu 22.04, Fedora, Armbian, Android 13
Retail
(Est.) release date July 2023
(Est.) initial retail price (in USD): $180
ASIN B0CBPYYXQJ Flag of the United States.svg
Country of manuf China
Radio 1
Radio1 module
unknown
Radio1 module IF
SDIO 2.0 (module)
Chip1
Realtek RTL8723DS
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
 CPU1 brandRadio1 chip1 brandRadio1 chip2 brand
SiPEED Lichee Pi 4AAlibaba T-HeadRealtek
SiPEED Lichee Pi NanoAllwinnerEspressif
SiPEED Lichee Pi Zero (Gen 2)AllwinnerRealtek

Alibaba T-Head 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

"S LM4A", and "SiPEED Lichee Module 4A" are silkscreened on SoM module top.

"Version:51602" and "SiPEED LPi4A" are silkscreened on Carrier Board top.
"SiPEED" and "LicheePi 4A" are silkscreened on Carrier Board bottom.
See also: SiPEED Lichee Module 4A, SiPEED and List of SBCs

Hardware specification

SoC: Quad-Core RISC-V (RV64GC) 64-bit
NPU: 4.0 TOPS @1.0GHz
  • GPU: Imagination BXM-4-64 @800MHz
(OpenGL ES3.1, OpenVG 1.2, Vulkan 1.2)
VPU: H.264/H.265 decoder up to 4Kp75,
H.265 encoder up to 4Kp40
  • Storage: 128GB (eMMC 5.1) Flash,
TF card (max.1TB)/MMC card slot
  • Memory: 16GB (LPDDR4X) SDRAM (Rayson)
  • Wi-Fi: Realtek RTL8723DS, SDIO 2.0 (module)
802.11bgn 1T1R (2.4GHz), BT 4.2 BLE
  • USB: 4x USB 3.0, 1x USB 2.0 (Device) ports
  • Network: 2x GbE ports
  • GPIO: 1x 20-pin headers
  • Power: 12V/2A via barrel or optional 802.3at PoE

Links of Interest

Pictures

User Images

  • Front View

  • Back View

  • SoM Top

  • SoM Bottom

  • Carrier Top

  • Carrier Bottom

  • Internal View

See also

SiPEED • Allwinner
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