Overview
The USB2642T/ML is a USB IC made by Microchip Technology in a QFN-48-EP(7x7) package with 49 pins. QFN-48-EP(7x7) USB HUB Controllers ROHS.
PCBKit's library has its KiCad symbol (EasyEDA_Cloud:USB2642T_ML, from EasyEDA) and its footprint (EasyEDA_Cloud:QFN-48_L7.0-W7.0-P0.50-BL-EP5.3, from EasyEDA), ready for a KiCad board. JLCPCB lists it (part C628604).
Symbol
Footprint
Parameters
7- Current - Supply
- 120mA
- Features
- Port power switch control, Port status monitoring, Internal regulator, Power-on reset, Overcurrent Protection, Downstream port power switch, Programmable signal drive
- Memory Interface
- SPI
- Number of Channels
- 2
- Quiescent Supply Current
- 1.5mA
- USB Protocol
- USB 2.0
- type
- Hub, Controller
Order codes
1- USB2642T/MLLCSC C628604
Pinout
49| Pin | Name | Type |
|---|---|---|
| 1 | USBDN_DM2 | Unspecified |
| 2 | USBDN_DP2 | Unspecified |
| 3 | USBDN_DM3 | Unspecified |
| 4 | USBDN_DP3 | Unspecified |
| 5 | VDDA33 | Unspecified |
| 6 | PRTCTL2 | Unspecified |
| 7 | PRTCTL3 | Unspecified |
| 8 | SPI_CE_N | Unspecified |
| 9 | SPI_CLK/SCL_EP | Unspecified |
| 10 | SPI_DO/SDA_EP/SPI_SPD_SEL | Unspecified |
| 11 | SPI_DI | Unspecified |
| 12 | VDD33 | Unspecified |
| 13 | SD_WP | Unspecified |
| 14 | SD_nCD | Unspecified |
| 15 | VDD18 | Unspecified |
| 16 | VDD33 | Unspecified |
| 17 | SD_D1 | Unspecified |
| 18 | SD_D0 | Unspecified |
| 19 | SD_D7 | Unspecified |
| 20 | SD_D6 | Unspecified |
| 21 | SD_CLK | Unspecified |
| 22 | REG_EN | Unspecified |
| 23 | SD_D5 | Unspecified |
| 24 | SD_CMD | Unspecified |
| 25 | VDD33 | Unspecified |
| 26 | VDD33(OTP) | Unspecified |
| 27 | TEST1 | Unspecified |
| 28 | TEST2 | Unspecified |
| 29 | SDA | Unspecified |
| 30 | SD_D4 | Unspecified |
| 31 | NC | Unspecified |
| 32 | SD_D3 | Unspecified |
| 33 | SD_D2 | Unspecified |
| 34 | VDD33 | Unspecified |
| 35 | CRD_PWR | Unspecified |
| 36 | SCL | Unspecified |
| 37 | GPO1 | Unspecified |
| 38 | RESET_N | Unspecified |
| 39 | VBUS_DET | Unspecified |
| 40 | TEST0 | Unspecified |
| 41 | VDDA33 | Unspecified |
| 42 | USBUP_DP | Unspecified |
| 43 | USBUP_DM | Unspecified |
| 44 | XTAL2 | Unspecified |
| 45 | XTAL1(CLKIN) | Unspecified |
| 46 | VDD18PLL | Unspecified |
| 47 | RBIAS | Unspecified |
| 48 | VDDA33 | Unspecified |
| 49 | EP | Unspecified |
Show this part on your page
<iframe src="https://pcbkit.io/embed/parts/microchip/USB2642T/ML" title="USB2642T/ML in PCBKit" width="100%" height="480" style="border:0;border-radius:12px" allow="fullscreen" loading="lazy"></iframe><img src="https://pcbkit.io/embed/parts/microchip/USB2642T/ML.jpg" alt="USB2642T/ML" width="1200" height="900">[](https://pcbkit.io/parts/microchip/USB2642T/ML)Questions
Is there a KiCad symbol and footprint for the USB2642T/ML?
Yes. The symbol is EasyEDA_Cloud:USB2642T_ML and the footprint EasyEDA_Cloud:QFN-48_L7.0-W7.0-P0.50-BL-EP5.3, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the USB2642T/ML?
QFN-48-EP(7x7), with 49 pins. Its footprint is drawn on this page.
Where is the USB2642T/ML datasheet?
Microchip Technology publishes it: the Datasheet link on this page opens it.
Where can I order the USB2642T/ML?
JLCPCB lists it as part C628604, with 0 in stock; the sellers' links on this page open their listings.
What can replace the USB2642T/ML?
Parts like it in the library: the USB4640I-HZH-03 by Microchip Technology, the USB4640-HZH-03-TR by Microchip Technology and the USB4640I-HZH-03-TR by Microchip Technology. Check their datasheets: a part that fits the footprint may still differ in its ratings.
