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RSM3485PHT on a board, in 3D

RSM3485PHT

WIER

-40℃~+85℃ 128 2500V 3.15V~3.45V 35mA 500Kbps Yes Yes 电源隔离功能、信号隔离功能、自动收发数据功能 DIP-8 RS485 Bus Modules ROHS

Extended
DatasheetJLCPCBLCSCwier/RSM3485PHT
Category
RS485 Bus Modules
Package
DIP-8
Pins
8

Overview

The RSM3485PHT is a RS485 Bus Module made by WIER in a DIP-8 package with 8 pins. -40℃~+85℃ 128 2500V 3.15V~3.45V 35mA 500Kbps Yes Yes 电源隔离功能、信号隔离功能、自动收发数据功能 DIP-8 RS485 Bus Modules ROHS.

PCBKit's library has its KiCad symbol (EasyEDA_Cloud:RSM3485PHT_C2992403, from EasyEDA) and its footprint (EasyEDA_Cloud:COMM-TH_RSM3485PHT, from EasyEDA), ready for a KiCad board. 34 are in stock at JLCPCB (part C908172).

Symbol

RGND10A9B8VO7RXD4TXD3GND2VCC1
EasyEDA_Cloud:RSM3485PHT_C2992403From EasyEDA

Footprint

123478910
EasyEDA_Cloud:COMM-TH_RSM3485PHTFrom EasyEDA

Parameters

9
Automatic flow control
Yes
Data Rate
500Kbps
ESD Protect
Yes
Features
Power isolation function
Number of Nodes
128
Operating Temperature
-40℃~+85℃
Quiescent Current
35mA
Voltage - Supply
3.15V~3.45V
isolation
2500V

Order codes

1

Pinout

8
The pins of the RSM3485PHT
PinNameType
1VCCUnspecified
2GNDUnspecified
3TXDUnspecified
4RXDUnspecified
7VOUnspecified
8BUnspecified
9AUnspecified
10RGNDUnspecified

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Questions

Is there a KiCad symbol and footprint for the RSM3485PHT?

Yes. The symbol is EasyEDA_Cloud:RSM3485PHT_C2992403 and the footprint EasyEDA_Cloud:COMM-TH_RSM3485PHT, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the RSM3485PHT?

DIP-8, with 8 pins. Its footprint is drawn on this page.

Where is the RSM3485PHT datasheet?

WIER publishes it: the Datasheet link on this page opens it.

Where can I order the RSM3485PHT?

JLCPCB lists it as part C908172, with 34 in stock; the sellers' links on this page open their listings.

What can replace the RSM3485PHT?

Parts like it in the library: the RSM3485PHT by VISOM, the RSM3485PHT by YLPTEC, the RSM3485PHT by Taisko and the RSM485PHT by ZLG Zhiyuan Elec. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

6