CY7C66113C-LFXC Cypress Semiconductor Corp, CY7C66113C-LFXC Datasheet - Page 49

• Manufacturer Part Number: CY7C66113C-LFXC
• Description: IC MCU 8K USB HUB 4 PORT 56VQFN
• Manufacturer: Cypress Semiconductor Corp

Specifications of CY7C66113C-LFXC

• Applications: USB Hub/Microcontroller
• Core Processor: M8
• Program Memory Type: OTP (8 kB)
• Controller Series: USB Hub
• Ram Size: 256 x 8
• Interface: I²C, USB, HAPI
• Number Of I /o: 31
• Voltage - Supply: 4 V ~ 5.25 V
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: 56-VQFN Exposed Pad, 56-HVQFN, 56-SQFN, 56-DHVQFN
• Controller Family/series: (8051) USB
• Ram Memory Size: 256Byte
• No. Of Timers: 1
• Digital Ic Case Style: QFN
• Operating Temperature Range: 0°C To +70°C
• No. Of Pins: 56
• Core Size: 8 Bit
• Embedded Interface Type: HAPI, I2C, USB
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: CY3649 - PROGRAMMER HI-LO USB M8428-1339 - KIT LOW SPEED PERSONALITY BOARD
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant

Sample Schematic
Document Number: 38-08024 Rev. *D
USB-B
Optional
Vbus
GND
D-
D+
SHELL
250 VAC
4.7 nF
10M
Vref
2.2 μF
(R
1.5K
UUP
Vbus
)
6.000 MHz
22x2(R
3.3v Regulator
IN
ext
)
D0–
D0+
XTALO
XTALI
GND
GND
OUT
Vpp
MANAGEMENT
0.01 μF
POWER
Figure 48. Sample Schematic
2.2 μF
Vref
0.01 μF
D1–
D1+
D2–
D2+
D3–
D3+
D4–
D4+
22x8(R
15K(x8)
(R
UDN
)
ext
)
CY7C66013C, CY7C66113C
USB-A
USB-A
USB-A
USB-A
Page 49 of 59
Vbus
D–
D+
GND
Vbus
D–
D+
GND
Vbus
Vbus
D–
D+
GND
D–
D+
GND
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