Ubiquiti Networks UniFi Switch Lite 8 PoE
Ubiquiti Networks UniFi Switch Lite (USW-Lite-8-PoE)
Availability: currently shipping
(Est.) release date: September 2020
(Est.) initial retail price (in USD): $120
UPC: 810010071101 (UPC DB, On eBay)
Country of manuf.: Vietnam
Amazon image
ASIN
B08KC6KT1F (
, On Amazon, On CCC)
multiple revisions of this device, use caution
On Newegg
Power: 54 VDC, 1.1 A
Connector type: barrel
Conn. measurements: 5.5 mm (OD), 2.1 mm (ID), 9.5 mm (LEN)
PoE tag: 802.3af/at, standard
CPU1: Realtek RTL8380M (500 MHz)
FLA1: 16 MiB16,777,216 B <br />131,072 Kib <br />16,384 KiB <br />128 Mib <br />0.0156 GiB <br /> (Macronix MX25L12835FMI-10G)
RAM1: 128 MiB134,217,728 B <br />1,048,576 Kib <br />131,072 KiB <br />1,024 Mib <br />0.125 GiB <br /> (Winbond W631GG8NB-12)
Switch chip1: Realtek RTL8380M
ETH ports: 8
ETH conn. type: 8P8C
ETH speed: 1GbE
Expansion IFs: none specified
Serial: yes, 4-pin header, populated, 3.3V TTL, (115200 8N1), J1
Switch class: managed
has Auto-MDIX capability
supports Jumbo frames
Additional chips
802.3at PoE Interface and DC/DC Controller;TI;TPS23754;;1;
802.3at PoE 4 port PSE Controller/Manager;Microchip;PD69104B1;;1;
1MHz, 2A Synchronous-Rectified Buck Converter;uPI Semi;uP9617P;;2;
8-bit Shift Register w/ 3-State Output;Unisonic;U74AHC595;;2;
DC Input Half-Pitch Photocoupler;LiteOn;LTV-217;;2;
3.0kV RMS Dual I2C Isolator;2Pai Semi;π220N31;;1;
100V N-Channel Power MOSFET;TI;CSD19534Q5A;;1;
Quadruple Bus Buffer Gate;TI;SN74LVC125A;;1;,
Flags: smart switch, PoE Switch, heat sink
Ethernet OUI: D8:B3:70
8-Port Layer 2 Gigabit PoE Switch
"UBIQUITI®", "NETWORKS", "©2020", and "USW-LITE-8-POE"
- are silkscreened on the board.
Specifications
- Processor: Realtek RTL8380M Multi-Layer Managed Switch
- Controller with Embedded MIPS 4KEc @500MHz
- Flash/RAM: 16MB (SPI NOR) Flash, 128MB (DDR3) SDRAM
- LAN: 8x GbE (RJ45) ports, 4x w/ PoE+ capability
- PoE: 802.3af (PoE), 802.3at (PoE+), 52W PoE budget
- 16Gbps switching capacity
Images
Board Top
Board Bottom
