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USB2512B-AEZG on a board, in 3D

USB2512B-AEZG

Microchip Technology

0℃~+85℃ 2 3.3V Hub I2C USB 2.0 TQFN-36-EP(6x6) USB HUB Controllers ROHS

Extended
DatasheetJLCPCBLCSCmicrochip/USB2512B-AEZG
Category
USB Converters
Package
TQFN-36-EP(6x6)
Pins
37

Overview

The USB2512B-AEZG is a USB Converter made by Microchip Technology in a TQFN-36-EP(6x6) package with 37 pins. 0℃~+85℃ 2 3.3V Hub I2C USB 2.0 TQFN-36-EP(6x6) USB HUB Controllers ROHS.

PCBKit's library has its KiCad symbol (EasyEDA_Cloud:USB2512B-AEZG, from EasyEDA) and its footprint (EasyEDA_Cloud:TQFN-36_L6.0-W6.0-P0.50-BL-EP3.7, from EasyEDA), ready for a KiCad board. 192 are in stock at JLCPCB (part C633333).

Symbol

PRT_DIS_M1/USBDM_DN11PRT_DIS_P1/USBDP_DN12PRT_DIS_M2/USBDM_DN23PRT_DIS_P2/USBDP_DN24VDDA335NC6NC7NC8NC9VDDA3310TEST11BC_EN1/PRTPWR112OCS_N113CRFILT14VDD3315BC_EN2/PRTPWR216OCS_N217NC18NC19NC20NC21NON_REM1/SMBDATA/SDA22VDD3323CFG_SEL0/SMBCLK/SCL24CFG_SEL1/HS_IND25RESET_N26VBUS_DET27LOCAL_PWR/SUSP_IND/NON_REM028VDDA3329USBDM_UP30USBDP_UP31XTALOUT32CLKIN/XTALIN33PLLFILT34RBIAS35VDDA3336VSS37
EasyEDA_Cloud:USB2512B-AEZGFrom EasyEDA

Footprint

37
EasyEDA_Cloud:TQFN-36_L6.0-W6.0-P0.50-BL-EP3.7From EasyEDA

Parameters

10
Current - Supply
60mA
Data Rate
480Mbps
Features
ESD Protection
Memory Interface
I2C
Number of Channels
2
Operating Temperature
0℃~+85℃
Quiescent Supply Current
475uA
USB Protocol
USB 2.0
Voltage - Supply
3.3V
type
Hub

Order codes

1

Pinout

37
The pins of the USB2512B-AEZG
PinNameType
1PRT_DIS_M1/USBDM_DN1Unspecified
2PRT_DIS_P1/USBDP_DN1Unspecified
3PRT_DIS_M2/USBDM_DN2Unspecified
4PRT_DIS_P2/USBDP_DN2Unspecified
5VDDA33Unspecified
6NCUnspecified
7NCUnspecified
8NCUnspecified
9NCUnspecified
10VDDA33Unspecified
11TESTUnspecified
12BC_EN1/PRTPWR1Unspecified
13OCS_N1Unspecified
14CRFILTUnspecified
15VDD33Unspecified
16BC_EN2/PRTPWR2Unspecified
17OCS_N2Unspecified
18NCUnspecified
19NCUnspecified
20NCUnspecified
21NCUnspecified
22NON_REM1/SMBDATA/SDAUnspecified
23VDD33Unspecified
24CFG_SEL0/SMBCLK/SCLUnspecified
25CFG_SEL1/HS_INDUnspecified
26RESET_NUnspecified
27VBUS_DETUnspecified
28LOCAL_PWR/SUSP_IND/NON_REM0Unspecified
29VDDA33Unspecified
30USBDM_UPUnspecified
31USBDP_UPUnspecified
32XTALOUTUnspecified
33CLKIN/XTALINUnspecified
34PLLFILTUnspecified
35RBIASUnspecified
36VDDA33Unspecified
37VSSUnspecified

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Questions

Is there a KiCad symbol and footprint for the USB2512B-AEZG?

Yes. The symbol is EasyEDA_Cloud:USB2512B-AEZG and the footprint EasyEDA_Cloud:TQFN-36_L6.0-W6.0-P0.50-BL-EP3.7, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the USB2512B-AEZG?

TQFN-36-EP(6x6), with 37 pins. Its footprint is drawn on this page.

Where is the USB2512B-AEZG datasheet?

Microchip Technology publishes it: the Datasheet link on this page opens it.

Where can I order the USB2512B-AEZG?

JLCPCB lists it as part C633333, with 192 in stock; the sellers' links on this page open their listings.

What can replace the USB2512B-AEZG?

Parts like it in the library: the USB2512B-I/M2 by Microchip Technology, the USX2064T/M2 by Microchip Technology and the USX2064-AEZG-TR by Microchip Technology. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

3