===== TP-Link TL-SG2008P =====

The switch is a 8 Gigabit L2 switch with 4-Port PoE+.

==== Hardware ====
  * [[rtl838x|RTL8380M]] SoC
  * Winbond W25Q256JVFQ 32MB NOR flash
  * Nanya NT5CC128M16JR 256MB DDR3L SDRAM
  * Realtek RTL8231 GPIO extender/LED driver
  * TI TPS23861 IEEE 802.3at Quad Port Power-over-Ethernet PSE Controller
 
 Power is supplied via a 53.5V 1.31A barrel connector.
 
==== Pinouts ====
=== Soc UART ===
The UART is broken out to unpopulated header J2

The footprints R27 (0201) and R28 (0402) are not populated. To enable
serial console, 50 ohm resistors should be soldered -- any value from
0 ohm to 50 ohm will work. R27 can be replaced by a solder bridge.
  
===== References =====
  * [[https://www.tp-link.com/us/support/download/tl-sg2008p/v1/ | Product Support page ]]