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USB2641 Datasheet(PDF) 9 Page - Microchip Technology

Part # USB2641
Description  Ultra Fast USB 2.0 Multi-Format Flash Media Controller/USB Hub Combo
PDF  60 Pages
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Manufacturer  MICROCHIP [Microchip Technology]
Direct Link  http://www.microchip.com
Logo MICROCHIP - Microchip Technology

USB2641 Datasheet(HTML) 9 Page - Microchip Technology

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 2015-2021 Microchip Technology Inc.
DS00001947C-page 9
USB2640/USB2641
4.0
PIN CONFIGURATIONS
FIGURE 4-1:
USB2640 48-PIN QFN
Ground Pad
(must be connected to VSS)
USB2640
(Top View QFN-48)
Indicates pins on the bottom of the device.
nRESET
38
VBUS_DET
39
LED
37
TEST
40
VDD33
41
USB-
43
XTAL2
44
XTAL1 (CLKIN)
45
RBIAS
48
VDD33
47
PLLFILT
46
USB+
42
21
xD_nWP / SD_CLK / MS_BS
20
xD_D0 / SD_D6 / MS_D7
19
xD_D1 / SD_D7 / MS_D6
18
xD_D2 / SD_D0 / MS_D4
17
CRFILT
16
xD_D3 / SD_D1 / MS_D5
15
VDD33
14
SD_nCD
13
xD_D4 / SD_WP / MS_SCLK
23
xD_ALE / SD_D5 / MS_D1
22
xD_nWE
24
xD_CLE / SD_CMD / MS_D0



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