ST72682 STMicroelectronics, ST72682 Datasheet - Page 8

• Manufacturer Part Number: ST72682
• Description: USB 2.0 high-speed Flash drive controller
• Manufacturer: STMicroelectronics

Pin description
8/36
Table 2.
Table 3.
Table 4.
LQFP64
LQFP64
LQFP64
Pin
Pin
Pin
64
63
45
44
33
32
18
19
54
53
17
41
16
15
14
13
12
11
10
9
Power supply pins
Control and system
USB 2.0 Interface
VDDOUSB
Pin name
Pin name
Pin name
VDD33_1
VDD33_2
VDD33_3
VDD33_4
VDD33_5
USBDM
USBDP
RESET
VDDBL
VSSBL
VSS_1
VSS_2
VSS_3
VSS_4
VSS_5
VDDC
VDD3
VSSC
RREF
I/O 3.3 C
I/O USB2 DATA -
I/O USB2 DATA +
I/O
O USB2 PHY, OSC and PLL power supply output (1.8V)
S Ground
S I/Os and regulator supply voltage
S Ground
S I/Os and regulator supply voltage
S Ground
S I/Os and regulator supply voltage
S Ground
S I/Os and regulator supply voltage
S Ground
S I/Os and regulator supply voltage
S
S
S
S
S
Supply voltage for buffers and deserialisation flip flops (1.8 V)
Ground for buffers and deserialisation flip flops (1.8 V)
Supply voltage for the FS compliance (3.3 V)
Supply voltage for DLL & XOR tree (1.8 V)
Ground for DLL & XOR tree (1.8 V)
Ref. resistor for integrated impedance process adaptation
(11.3 kOhms 1% Pull Down)
Level
T
Reset input with filter with internal pull-up
Description
Description
Description
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ST72682