2 layers50 × 100 mm
OpenWeatherStation MainBoard
VitalSeptfonds/OpenWeatherStation
Open Wheather Station based on STM32
111 parts2MIT
PM8800A
STMicroelectronicsExtended
-40℃~+85℃ 100V 8.3V 800mA IEEE 802.3 af(PoE) PGOOD status indication、PD detection and disconnect identification、Undervoltage Protection、Thermal Protection、Overcurrent Protection、Built-in LDO Powered Device (PD) HTSSOP-16-EP Power Over Ethernet (PoE) Controllers ROHS
- Part id
- st/PM8800A
- Category
- Power Over Ethernet Controllers
- Package
- HTSSOP-16-EP
- Pins
- 17
- In stock
- 1 at JLCPCB (C222238)
- Used on
- 1 open-source board
Overview
The PM8800A is a power Over Ethernet Controller made by STMicroelectronics in a HTSSOP-16-EP package with 17 pins. -40℃~+85℃ 100V 8.3V 800mA IEEE 802.3 af(PoE) PGOOD status indication、PD detection and disconnect identification、Undervoltage Protection、Thermal Protection、Overcurrent Protection、Built-in LDO Powered Device (PD) HTSSOP-16-EP Power Over Ethernet (PoE) Controllers ROHS.
PCBKit's library has its KiCad symbol (EasyEDA_Cloud:PM8800ATR, from EasyEDA) and its footprint (EasyEDA_Cloud:HTSSOP-16_L5.0-W4.4-P0.65-LS6.4-BL-EP, from EasyEDA), ready for a KiCad board. 1 are in stock at JLCPCB (part C222238). 1 open-source board in 1 repository on GitHub use it.
Symbol
Footprint
Pinout
17| Pin | Name | Type |
|---|---|---|
| 1 | RT | Unspecified |
| 2 | SS | Unspecified |
| 3 | AUXII | Unspecified |
| 4 | VIN | Unspecified |
| 5 | RCLASS | Unspecified |
| 6 | AUXI-IRL | Unspecified |
| 7 | DCCL | Unspecified |
| 8 | VSS | Unspecified |
| 9 | GND | Unspecified |
| 10 | GD | Unspecified |
| 11 | VCC | Unspecified |
| 12 | NPGD | Unspecified |
| 13 | CS | Unspecified |
| 14 | COMP | Unspecified |
| 15 | VFB | Unspecified |
| 16 | AGND | Unspecified |
| 17 | EPAD | Unspecified |
Open-source boards using it
1Questions
Is there a KiCad symbol and footprint for the PM8800A?
Yes. The symbol is EasyEDA_Cloud:PM8800ATR and the footprint EasyEDA_Cloud:HTSSOP-16_L5.0-W4.4-P0.65-LS6.4-BL-EP, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the PM8800A?
HTSSOP-16-EP, with 17 pins. Its footprint is drawn on this page.
Where is the PM8800A datasheet?
STMicroelectronics publishes it: the Datasheet link on this page opens it.
Where can I order the PM8800A?
JLCPCB lists it as part C222238, with 1 in stock; the sellers' links on this page open their listings.
Which open-source boards use the PM8800A?
1 board in 1 repository on GitHub; the most starred are listed on this page, with their KiCad files.