


Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.
| Attributes | Value | |
|---|---|---|
| Category | Interface/Ethernet Transceivers | |
| Manufacturer | Realtek Semicon | |
| Package | TQFP-176 | |
| Operating Temperature | -40℃~+85℃ | |
| Data Rate | 10Mbit/s、100Mbit/s、1Gbit/s | |
| Number of ports | 10 | |
| Voltage - Supply | 3.3V | |
| Features | Support optical fiber、Cable diagnostics、Programmable LED indication、Low-power mode | |
| MAC Interface | MII、RMII、SGMII、RGMII、TMII | |
| Ethernet Speed Standards | 10BASE-T、100BASE-TX、1000BASE-T |

* Images are for reference only
Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.

* Images are for reference only
Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.
RTL8370MB-CG technical specifications, attributes, and parameters.
| Attributes | Value | |
|---|---|---|
| Category | Interface/Ethernet Transceivers | |
| Manufacturer | Realtek Semicon | |
| Package | TQFP-176 | |
| Operating Temperature | -40℃~+85℃ | |
| Data Rate | 10Mbit/s、100Mbit/s、1Gbit/s | |
| Number of ports | 10 | |
| Voltage - Supply | 3.3V | |
| Features | Support optical fiber、Cable diagnostics、Programmable LED indication、Low-power mode | |
| MAC Interface | MII、RMII、SGMII、RGMII、TMII | |
| Ethernet Speed Standards | 10BASE-T、100BASE-TX、1000BASE-T |
From components to fully assembled PCBs. JLCPCB supports PCB assembly for the RTL8370MB-CG. Sign up to receive and start your assembly today →
Step 1 - Pre-order the parts you need from JLCPCB.
Step 2 - Place a PCBA order to have those parts assembled onto your boards.
Step 3 - JLCPCB manufactures and assembles your boards in as fast as 3 days.

RTL8370MB-CG datasheets or manufacturer documentation.
Datasheet: RTL8370MB-CG Datasheet (PDF)
The RTL8370MB-CG schematic symbol and PCB footprint are available in the EasyEDA PCB design tool.