Quectel EC21-AU Mini PCIe Module is a LTE Cat1 module M2M-optimized  with the rate delivering 10Mbps downlink and 5Mbps uplink in Mini PCIe form factor

Quectel EC21-AU Mini PCIe Module Product Overview

Quectel EC21-AU Mini PCIe Module is a LTE Cat 1 module adopting Mini PCIe form factor. The module is specially optimized for M2M and IoT applications, and features cost-effective, low-power LTE connectivity. Moreover, EC21-AU Mini PCIe Module delivers M2M-optimized speeds of 10Mbps downlink and 5Mbps uplink, making it ideal for numerous IoT applications that are not reliant on high speed connectivity but still require the longevity and reliability of LTE networks.
EC21 series Mini PCIe contains 10 variants: EC21-A Mini PCIe, EC21-V Mini PCIe, EC21-AUT Mini PCIe, EC21-AU Mini PCIe, EC21-AUX Mini PCIe, EC21-E Mini PCIe, EC21-EU Mini PCIe, EC21-EUX Mini PCIe, EC21-KL Mini PCIe and EC21-J Mini PCIe. This makes it backward-compatible with existing EDGE and GSM/GPRS networks, ensuring that it can easily migrate from LTE to2G or 3G network.

Quectel EC21-AU Mini PCIe Module Product Pictures

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Quectel EC21-AU Mini PCIe Module Product Specifications

Brand Quectel
LTE Cat 1 EC21-AU Mini PCIe
Region/Operator Latin America/Australia/
Dimensions (mm) 51.0 × 30.0 × 4.9
Operation Temperature -35°C to +75°C
Extended Temperature -40°C to +80°C
LTE-FDD B1/B2/B3/B4/B5/B7/B8/B28
GNSS GPS/GLONASS/BeiDou/Galileo/ QZSS (Optional)
Carrier Australia: Telstra
Others RoHS/WHQL
LTE-FDD (Mbps) 10 (DL)/5 (UL)
LTE-TDD (Mbps) 8.96 (DL)/3.1 (UL)
DC-HSPA+ (Mbps) 42 (DL)/5.76 (UL)
WCDMA (kbps) 384 (DL)/384 (UL)
EDGE (kbps) 296 (DL)/236.8 (UL)
GPRS (kbps) 107 (DL)/85.6 (UL)
Speech Codec Modes HR/FR/EFR/AMR/AMR-WB
Echo Arithmetic Echo Cancellation/ Noise Suppression
VoLTE Digital Audio and VoLTE
(Voice over LTE) (Optional)
GNSS Driver Android 4.x–9.x
RIL Driver Android 4.x–10.x
NDIS Driver Windows 7/8/8.1/10
MBIM Driver Windows 8/8.1/10,        Linux 3.18–5.4
GobiNet Driver Linux 2.6–5.4
QMI_WWAN Driver Linux 3.4–5.4
Supply Voltage Range 3.0 –3.6 V, 3.3 V Typ.
Power Consumption 2.8 mA @ Sleep, Typ.
24 mA @ Idle
Regulatory America: FCC
Canada: IC
Brazil: Anatel
Taiwan (China): NCC
Australia/New Zealand: RCM

Quectel EC21-AU Mini PCIe Module Product Features

  • Cost-effective, lower-power LTE connectivity optimized for broadband IoT applications
  • Worldwide LTE, UMTS/HSPA(+) and GSM/GPRS/EDGE coverage
  • Standard PCI Express® Mini Card form factor (Mini PCIe) ideal for manufacturers to easily integrate wireless connectivity into their devices
  • MIMO technology meets demands for data rate and link reliability in modem wireless communication systems

Quectel EC21-AU Mini PCIe Module And More EC-21 models

EC21-A Mini PCIe
EC21-V Mini PCIe
EC21-AUT Mini PCIe
EC21-AU Mini PCIe
EC21-AUX Mini PCIe
EC21-E Mini PCIe
EC21-EU Mini PCIe
EC21-EUX Mini PCIe
EC21-KL Mini PCIe
EC21-J Mini PCIe

Quectel EC21-AU Mini PCIe Module Product Applications

Quectel EC21-AU Mini PCIe Module cat for iot and m2m ycict

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