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    Industrial IoT Wireless Expansion Module Designed for Raspberry Pi Compute Module 4 (WS-20970)

    WS-20970
    €53.04
    Tax included

    44.20 € tax excl.

    Industrial IoT Wireless Expansion Module Designed for Raspberry Pi Compute Module 4 (WS-20970)

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    Industrial IoT Wireless Expansion Module Designed for Raspberry Pi Compute Module 4 (WS-20970)

    Industrial IoT Wireless Expansion Module Designed For Raspberry Pi Compute Module 4

    Industrial IoT Module Based On CM4

    Suitable For IoT Applications Like IoT Getaway, Wireless Router, Intelligent Data Acquisition...

    4G/5G/LoRa Support, Multi Interfaces

     CM4-IO-WIRELESS-BASE-details-1.jpg

    This is an industrial expansion module based on Raspberry Pi CM4, which features common interfaces such as Gigabit Ethernet, HDMI, USB, and GPIO, allows additional 4G / 5G / LoRa wireless communication modules to be connected via the M.2 or Mini-PCIe socket. There are also industrial interfaces/resources including RS485, CAN, and RTC.

    Combined with the industrial rail-mount protection case, the module is an ideal choice for building IoT gateway, 4G/5G router, IoT data acquisition, or even the PLC device in industrial automatic control system, and more.

    Part List Comparison
     BASIC KITBASIC KIT + 4G MODULE
    CM4 wireless base board
    Black ABS case
    PCIe to 4G/LoRa adapter
    SIM7600G-H-PCIE 4G module  
    PCB antenna  

    * please refer to Package Content for exact part list info.

    Specifications
    CM4 SOCKET suitable for all variants of Compute Module 4
    NETWORKING Gigabit Ethernet RJ45
    M.2 B KEY / Mini-PCIe (via adapter), for connecting 5G / 4G / LoRa wireless module
    Nano-SIM card slot, supports standard Nano-SIM card for 5G/4G/3G/2G communication
    USB USB 2.0 × 3
    PIN HEADER Non-isolated RS485 × 2, Non-isolated CAN × 1, Partial GPIO pins
    CAMERA MIPI CSI-2 × 1 (15pin 1.0mm FPC connector)
    VIDEO HDMI × 1, supports 4K 30fps output
    RTC Real-time clock with battery socket and ability to wake Compute Module 4
    STORAGE MicroSD card socket for Compute Module 4 Lite (without eMMC) variants
    FAN HEADER 5V/12V, allows speed adjustment and measurement
    POWER INPUT 5V or 7~36V
    DIMENSIONS 145 × 90 × 40mm
    Comparing The Expansion Boards
    CM4 BASE BOARDINTERFACE COUNT AND SPECIFICATIONS
    POEGIGABIT
    ETH
    40PIN
    GPIO
    PCIEUSB①DSIHDMICSIRTCFAN
    HEADER
    POWER
    INPUT
    FEATURES

    MINI BASE A
      ×1 M.2 M 2.0×4 ×1 ×2 ×2   5V 5V mini size

    MINI BASE B
      ×1 M.2 M 2.0×4 ×1 ×2 ×2 5V 5V mini size

    DUAL GIGABIT ETH
      ×2   3.0×3 ×1 ×2 ×2 5/12V 7-36V  

    IOT DUAL GIGABIT ETH
      ×2   3.0×2 ×1 ×2 ×2 5/12V 5V 5G/4G support

    IOT BASE
    ×1   Gen2×1 2.0×2 ×2 ×2 ×2 5/12V 7-36V 5G/4G support
    RS232
    RS485
    ADC

    POE BASE (B)
    ×1 Gen2×1 2.0×4 ×2 ×2 ×2 5/12V 5V RS232
    RS485

    POE BASE
    ×1   3.0×4 ×2 ×2 ×2 5/12V 7-36V  

    RASPBERRY PI OFFICIAL
    ×1 Gen2×1 2.0×4 ×2 ×2 ×2 12V 12V  

    WIRELESS BASE
      ×1   M.2 B /
    Mini-PCIe
    2.0×3   ×1 ×1 5/12V 5V or
    7-36V
    5G/4G support
    RS485
    CAN
    rail-mount
    NOTE ① USB 3.0 is equivalent to USB 3.2 Gen1
    ② There's PoE header only on the Raspberry Pi official IO board without PoE circuit, that means additional PoE module is required for the official IO board to enable PoE feature.
    Unless otherwise specified, the PoE feature here stands for integrating 802.3af-compliant PoE circuit (5V/2.5A).
    Connecting With Compute Module 4

    Standard CM4 Socket And Partial Raspberry Pi GPIO Header
    Suitable For Compute Module 4 Lite/EMMC Series Module

    CM4-IO-WIRELESS-BASE-details-7.jpg
    4G/5G/LoRa Wireless Modules Support

    Onboard M.2 Slot, Comes With Mini-PCIe Adapter As Well,
    Compatible With 4G/5G/LoRa Wireless Modules With M.2 Or Mini-PCIe Interface

    CM4-IO-WIRELESS-BASE-details-5.jpg
    An additional communication module is required to enable 5G/4G/3G/2G cellular network or LoRa gateway function, recommended: SIM7600G-H-M.2SIM8202G-M2SIM8200EA-M2SIM7600G-H-PCIESX1302 868M LoRaWAN Gateway
    SIM7600G-H-PCIE 4G Module Optional
    SIM7600G-H-PCIE-details-3.png
    • 4G/3G/2G communication, GNSS positioning, global coverage
    • Standard Mini-PCIe interface, high compatibility
    • Multi-constellation high accuracy positioning GNSS receiver support
    • Suitable for LTE, UMTS, and GSM network with global coverage
    • Abundant software functions: OTA, LBS, TLS, VoLTE
    • Up to 150Mbps (Max) downlink data rate and 50Mbps (Max) uplink data rate
    • Supports popular OS driver: Windows, Linux, Android etc.
    • AT commands of the SIM7600G-H-PCIE series are compatible with the SIM7500/SIM7600 series modules
    • Please refer to SIM7600G-H-PCIE product page for details
    • For quantity of 20pcs or more, other M.2 or Mini-PCIe modules are customizable (SIM7600CE-T / E-H / A-H, etc.), feel free to contact us
    Rich Interfaces

    Providing Interfaces Including: CSI / HDMI / USB / ETH / CAN / RS485 / M.2 B KEY

    CM4-IO-WIRELESS-BASE-details-9.jpg
    Reserved Space For Heat Dissipation
    CM4-IO-WIRELESS-BASE-details-11.jpg
    for reference ONLY, heatsink and cooling fan are NOT included.
    Rail-Mount Support

    Rail-Mount ABS Protection Case, Easy To Install, More Safe Operation

    CM4-IO-WIRELESS-BASE-details-12.jpg
    Application Example

    Suitable For IoT Gateway, 4G/5G Router, IoT Data Acquisition And Monitoring, Industrial PLC, Or Other Industrial Applications

    CM4-IO-WIRELESS-BASE-details-13.jpg
    for reference only, CM4, display are NOT included.
    What's On Board
    CM4-IO-WIRELESS-BASE-details-intro.jpg
    1. CM4 socket
      suitable for all variants of Compute Module 4
    2. HDMI connector
      supports 4K 30fps output
    3. USB 2.0 ports
      3x USB 2.0, for connecting sorts of USB devices
    4. RJ45 Gigabit Ethernet
      10/100/1000M compatible
    5. DC power supply
      7 ~ 36V DC input
    6. CM4 status indicator
      PWR: Raspberry Pi power indicator
      ACT: Raspberry Pi operating status indicator
    7. 4G/5G module status indicator
      M.2 PWR: module enable indicator
      M.2 NET: module operating status indicator
    8. PWR & USB
      5V DC power supply or USB programming port
    9. M.2 B KEY
      supports 4G/5G modules, or other communication modules using USB channel
    10. Nano-SIM card slot
      supports standard Nano-SIM card for 5G/4G/3G/2G communication
    11. BOOT selection
      ON: CM4 will be booted from USB-C interface
      OFF: CM4 will be booted from eMMC or Micro SD card
    12. DC power supply
      7 ~ 36V DC input
    13. Dual non-isolated RS485
      2x RS485, with 600W lightningproof, anti-surge, and 15KV ESD protection (reserved 120R optional balancing resistor jumper)
     
    1. Non-isolated CAN
      ESD protection and transient spike voltage protection (reserved 120R optional balancing resistor jumper)
    2. Micro SD card slot
      for connecting a Micro SD card with pre-burnt image (Lite variant ONLY)
    3. FAN header
      for connecting cooling fan, allows speed adjustment and measurement
    4. CAM
      MIPI CSI camera port, 15Pin 1mm pitch
    5. RTC battery holder
      supports CR1220 button cell
    6. M.2 VCC selection
      select 3.3V or 4.2V power supply
    7. RTC interruption configuration
      PI-RUN: CM4 will reboot on RTC interruption
      GL-EN: CM4 powerdown on RTC interruption
      D17: D17 pin is triggered on RTC interruption (default)
    8. IO-VREF selection
      set the CM4 IO logic level as 3.3V (default) or 1.8V
    9. FAN power supply selection
      select 12V (default) or 5V power to drive the fan
    10. System function configuration
      BT_DIS: Bluetooth disabled, for CM4 with antenna variant ONLY
      WiFi_DIS: WiFi disabled, for CM4 with antenna variant ONLY
      WP_DIS: boot mode switch, ONLY be used when NOT booted from eMMC or SD card
    11. RTC/FAN I2C bus selection
      SDA0/SCL0: I2C-10 is shared with CSI/DSI (default)
      GPIO3/2: I2C-1 is shared with GPIO header
    12. Partial GPIO header
      including 1x I2C, 2x GPIO pins, and power supply
    Outline Dimensions
    CM4-IO-WIRELESS-BASE-details-size.jpg
    Resources & Services
    res_banner.png

    balenie obsahuje / package content

    1. CM4-IO-WIRELESS-BASE x1
    2. PCIe to 4G/LoRa adapter x1
    3. Screwdriver x1
    4. Screws pack x1
    5. OPTIONS 4G module SIM7600G-H-PCIE  (nie je sucastou dodavky)
      PCB antenna IPEX connector  (nie je sucastou dodavky)
      12V 2A power adapter  (nie je sucastou dodavky)

    CM4-IO-WIRELESS-BASE-details-pack.jpg

    Waveshare Electronics
    WS-20970

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