Quectel Mini PCIe EVB Kit

Quectel Wireless Solutions Mini PCIe EVB Kit is an assistant system integrator for developing and evaluating products based on Quectel Wireless Modules. The Kit features a 4.5~5.5V power supply, 2 LEDs, and a 94 x 58mm package. The Quectel Mini PCIe EVB Kit offers many hardware interfaces, including USB, Audio, USIM, and UART.

Features

  • DC supply 4.5~5.5V typically 5V
  • 3.3V at J202 VBAT
  • Interfaces
    • USIM/SIM card (6 pins) connector with push loading, 3V and 1.8V
    • Audio Interface used for earphone and handset
    • UART – COM-serial interface for data communication (default 115200bps), 460800bps max. baud rate
    • USB 2.0 interface
  • 2 LEDs are available for signal indication
  • 94 × 58mm Physical characteristics size

Kit Contents

  • USB to UART converter cable x1
  • USB cable x1
  • RF cable x3
  • Main Antenna x2
  • GNSS Antenna (passive) x1
  • Earphone x1
  • USB 2.0 to RS232 driver and USB driver disk x1
  • Bolts and nuts for fixing EVB x1

Applicable Modules

• UC20 Mini PCIe
• UC15 Mini PCIe
• EC20 Mini PCIe

Front View

Quectel Mini PCIe EVB Kit

System Overview

Block Diagram - Quectel Mini PCIe EVB Kit

Simplified Power Supply Schematic

Schematic - Quectel Mini PCIe EVB Kit

Quectel Mini PCIe EVB Kit