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EC21-J

Cellular Module by Quectel (147 more products)
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The EC21-J from Quectel is a Cellular Module with Datarate Download Link LTE-FDD (Mbps) : 10 (DL), LTE-TDD (Mbps) : 8.96 (DL), HSPA+ (Mbps) 42 (DL), WCDMA (kbps) : 384 (DL), EDGE (kbps): 296 (DL), GPRS : 107 (DL), Datarate Uplink LTE-FDD (Mbps) : 5 (UL), LTE-TDD (Mbps) : 3.1 (UL), HSPA+ (Mbps) 5.76 (UL), WCDMA (kbps) : 384 (UL), EDGE (kbps): 236.8 (UL), GPRS : 85.6 (UL), Voltage 3.3 to 4.3 V. Tags: Surface Mount. More details for EC21-J can be seen below.

Product Specifications

Product Details

  • Part Number
    EC21-J
  • Manufacturer
    Quectel
  • Description
    LTE, UMTS/HSPA+ and GSM/GPRS/EDGE Module

General Parameters

  • Region
    APAC
  • Carrier
    NTT DOCOMO, KDDI
  • Fallback
    NA
  • GNSS Standard
    GPS, GLONASS, BeiDou, Galileo, QZSS
  • AT Command
    Yes
  • LTE/4G Band
    LTE-FDD : B1, B3, B8, B18, B19, B26
  • Cellular Standards
    LTE Cat 1
  • IoT
    Yes
  • MIMO
    Yes
  • Certification
    Japan: JATE, TELEC
  • Drivers
    USB Serial Driver, GNSS Driver, RIL Driver, NDIS Driver, MBIM Driver, GobiNet Driver, QMI_WWAN Driver
  • Security
    DFOTA
  • Form Factor
    LCC
  • Generation
    4G/LTE
  • Interface
    (U)SIM, UART, USB 2.0, Audio Digital (PCM), I2C, SDIO (For Wi-Fi and SD Card), SGMII, Bluetooth, ADC
  • Datarate Download Link
    LTE-FDD (Mbps) : 10 (DL), LTE-TDD (Mbps) : 8.96 (DL), HSPA+ (Mbps) 42 (DL), WCDMA (kbps) : 384 (DL), EDGE (kbps): 296 (DL), GPRS : 107 (DL)
  • Datarate Uplink
    LTE-FDD (Mbps) : 5 (UL), LTE-TDD (Mbps) : 3.1 (UL), HSPA+ (Mbps) 5.76 (UL), WCDMA (kbps) : 384 (UL), EDGE (kbps): 236.8 (UL), GPRS : 85.6 (UL)
  • Integrated Features
    GNSS, Antenna
  • Voltage
    3.3 to 4.3 V
  • Current
    0.01 to 24 mA
  • Software
    Windows 7, 8, 8.1, 10, Linux 2.6–5.4, Android 4.x–9.x
  • Size
    32.0 x 29.0 x 2.4 mm
  • Operating Temperature
    -35 to 75 Degree C
  • Storage Temperature
    -40 to 85 Degree C
  • Package Type
    Surface Mount
  • ROHS
    Yes
  • Sms
    No
  • Voice
    Yes

Technical Documents
View details on the manufacturer's website
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