Welcome Here  Shenzhen Mingjiada Electronics Co., Ltd.

The RTS5420 is an advanced USB3.2 Gen2x1 Hub controller that functions as a 4‑Port USB3.2 Gen2x1 Hub, and a 4-Port USB2.0 Hub. It supports USB3.2 Gen2x1 and USB2.0 specifications, and fully backward supports the USB3.2 Gen1 (USB3.0),USB1.1, and USB1.0 specifications. Based on MCU architecture, the RTS5420 can easily update FW for future specification updates, or provide easy feature customization, using an ISP tool.

Features

Supports USB Specification 1.1, 2.0, 3.0, 3.1, and 3.2

Simultaneous USB3.2 Gen2x1, USB3.2 Gen1(USB3.0), USB2.0, USB1.1

MTT (Multiple Transaction Translator) architecture for USB2.0

All power states L0/L1/L2 for USB2.0, USB1.1

All power states U0/U1/U2/U3 for USB3.2 Gen2x1, USB3.2 Gen1(USB3.0)

LDM (Link Delay Measurement) for USB3.2 Gen2x1 application

PTM (Precision Time Measurement) for USB3.2 Gen2x1 application

Multiple-IN transfers for USB3.2 Gen2x1 application

Weighted round robin arbitration for USB3.2 Gen1/Gen2x1 bandwidth control

RT Smart Charger

USB-IF BC1.2 SDP/CDP/DCP/ACA mode

Emulation of Apple and Samsung dedicated charger ports

Auto detect/switch mode between different charger modes

Miscellaneous

SMBUS Slave controller

I2C Master/Slave controller

GPIO Configuration controller

SPI interface for external flash ISP function

Integrated 5V to 3.3V LDO regulator

eFUSE for function configuration

Supports the ‘Delink’ state for extreme power saving

88-pin QFN (10 x 10mm) package

Applications

Notebook, Desktop PCs

Docks, Dongles

Monitors

USB HUB

• 1.Is the inventory and price seen on the platform accurate?

  A: all online goods on the shelves can be ordered online, but considering the large liquidity of spot inventory, it is not possible to achieve 100% accuracy at present. In case of any abnormality, you can contact our company online and give the corresponding solution.

• 2.Are all our products genuine?

  A: our self-supporting products are from cooperative domestic and foreign original factories or authorized agents, and the source can be traced to ensure the original and authentic products.

• 3.Can you provide the qualification certificate of the original factory or agent?

  A: at present, our self-employed brands TI，ST，ADI，NXP，LATTICE，CYPRESS，INFINEON，XILINX and other first-line brands. Other channels are the original factory and agency channels. If necessary, we can communicate and confirm according to the specific brand and model.

• 4.Can I make an inquiry through the company's website?

  A: You can inquire through the website, or by phone and email.

• 5.When can I deliver the goods after placing an order? How long will it take to get there?

  A: the delivery date is marked in most commodity information. You can estimate the delivery time of the commodity according to the delivery date. The specific arrival time depends on the warehouse where the commodity is located and the logistics mode you choose.

• 6.Can the company issue an invoice?

  A: you can issue ordinary invoices for individual users or special VAT invoices for enterprise users.