# Specifications

## Recommended Operating Conditions

| Parameter | Min | Max | Unit |
| --------- | --- | --- | ---- |
| Vin       | 5   | 5.5 | V    |

## Electrical Specifications

| Dimensions                | 11.43 x 28.44mm |
| ------------------------- | --------------- |
| Speed                     | 10/100M         |
| Connector Type (CAN)      | JST SM04B-GHS   |
| Connector Type (Serial)   | JST SM06B-GHS   |
| Connector Type (Ethernet) | JST SM05B-GHS   |
| Auto MDI-MDIX Function    | Supported       |
| LAN Transformer           | Included        |

## Mechanical Specifications

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<figure><img src="https://3175993181-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F-LUhw7cdLeWVORgnTA3i%2Fuploads%2F9wzH8eLqYOgHYdDzatDC%2Fimage.png?alt=media&#x26;token=aeb70a13-d23f-45f1-9bab-04ff07172057" alt="" width="406"><figcaption></figcaption></figure>

<figure><img src="https://3175993181-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F-LUhw7cdLeWVORgnTA3i%2Fuploads%2FVGmCUtFgyTPKElWdlBi3%2Fimage.png?alt=media&#x26;token=b1dde94a-7013-4bfa-be8b-d2d1f52893b0" alt="" width="352"><figcaption></figcaption></figure>

## Pinout Definition

<figure><img src="https://3175993181-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F-LUhw7cdLeWVORgnTA3i%2Fuploads%2FgKVCDXTF8ZQHoG7LY9cO%2Fimage.png?alt=media&#x26;token=8f472dbe-9af4-4559-94df-110db8a20069" alt="" width="469"><figcaption></figcaption></figure>

| Pin Number | Definition   |
| ---------- | ------------ |
| 1          | Ethernet RX+ |
| 2          | Ethernet RX- |
| 3          | Ground       |
| 4          | Ethernet TX+ |
| 5          | Ethernet TX- |

<figure><img src="https://3175993181-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F-LUhw7cdLeWVORgnTA3i%2Fuploads%2FgURCFKXSKOGly5azvHXj%2Fimage.png?alt=media&#x26;token=4558fd27-0358-44ca-9bda-d0c9f5cb7996" alt="" width="454"><figcaption></figcaption></figure>

| Pin Number | Definition  |
| ---------- | ----------- |
| 1          | 5V Input    |
| 2          | SERIAL\_TX  |
| 3          | SERIAL\_RX  |
| 4          | SERIAL\_CTS |
| 5          | SERIAL\_RTS |
| 6          | Ground      |

<figure><img src="https://3175993181-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F-LUhw7cdLeWVORgnTA3i%2Fuploads%2FQlfJQ59aDOseEzQo58a9%2Fimage.png?alt=media&#x26;token=84a32f07-0d6d-45a9-8cfe-f019a0c5ecdd" alt="" width="563"><figcaption></figcaption></figure>

| Pin Number | Definition |
| ---------- | ---------- |
| 1          | 5V Input   |
| 2          | CAN\_H     |
| 3          | CAN\_L     |
| 4          | Ground     |