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Microchip USB7002 | Demoboard EVB-USB7002

EVB-USB7002 - USB TYPE-C EVALUATION

Overview

TopologyUSB
Input voltage12 V
Output 15 V

Description

The EVB-USB7002 is a demonstration and evaluation platform that provides the necessary requirements and interface options for evaluating the USB7002, which is a 4-port High-Speed (HS) USB smart hub on a 4-layer RoHS-compliant Printed CircuitBoard (PCB). This allows the user to gain an understanding of the product and accelerate the integration of the USB7002 into the user’s design.

Features

  • Microchip’s PortSwap, PHYBoostTM, and VariSenseTM technologies
  • USB7002 in a 100-pin QFN RoHS compliant package
  • USB 3.1 compliant (Gen1 operation)
  • USB 2.0 compliant (HS, FS, and LS operation)
  • 5V-tolerant USB pins
  • Self-powered operation
  • USB Gen1 Type-C upstream port
  • Four Downstream USB ports:
  • Two Type-C Gen1 downstream ports
  • Two Type-A USB 2.0-only downstream ports
  • All downstream ports support individual port power and overcurrent sense.
  • All downstream ports can be enabled for battery charging with the batterycharging select shunts J1 and J20. (BC1.2 or SE1, 2.1A max per port)
  • Onboard SPI Flash for external downloadable firmware
  • Operates from a single voltage (+12.0V, regulated) external power supply
  • Onboard 25 MHz crystal or oscillator input
  • Single onboard +5.2V, 15A regulator
  • Single onboard +3.3V, 0.5A regulator
  • Single onboard +1.2V, 2A regulator
  • Port Power LED indicators
  • SPI Flash activity blue LED indicator
  • Reset red LED indicator
  • Green LED indicators for 5V, 3.3V, and 1.2V regulator outputs
  • Terminal block connector for use with an external 12 VDC bench supply
  • Barrel connector for use with a Microchip 12V power supply
  • Removable or non-removable downstream ports options can be configured withselect shunt on J17.
  • Bridge peripheral functions:
  • USB-to-UART (CDC)
  • USB-to-I2S Audio Codec
  • USB-to-SMBus
  • USB-to-I2C

Typical applications

  • Battery Chargers

Products

Order Code
Data­sheet
Simu­lation
Downloads
Status
Product series
C
Tol. C
VR(V (DC))
Size
Operating Temperature
DF(%)
RISO
Ceramic Type
L(mm)
W(mm)
H(mm)
Fl(mm)
Packaging
L(µH)
IRP,40K(A)
ISAT,10%(A)
ISAT,30%(A)
RDC(mΩ)
fres(MHz)
Material
Samples
WCAP-CSGP MLCCs 16 V(DC), 10 µF, ±20%
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Capacitance10 µF
Capacitance±20% 
Rated Voltage16 V (DC)
Size0805 
Operating Temperature -55 °C up to +85 °C
Dissipation Factor10 %
Insulation Resistance0.01 GΩ
Ceramic TypeX5R Class II 
Length2 mm
Width1.25 mm
Height1.25 mm
Pad Dimension0.5 mm
Packaging7" Tape & Reel 
WE-HCI SMT Flat Wire High Current Inductor, –, –
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Size1365 
Operating Temperature -40 °C up to +155 °C
Length13.2 mm
Width12.8 mm
Height6.2 mm
Inductance2 µH
Performance Rated Current26.5 A
Saturation Current @ 10%9 A
Saturation Current @ 30%22 A
DC Resistance2.6 mΩ
Self Resonant Frequency45 MHz
MaterialWE-PERM