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Description
Quectel EC21-E Mini PCIe Module is a LTE Cat1 module IoT/M2M-optimized delivering 10Mbps downlink and 5Mbps uplink in Mini PCIe form factor
Quectel EC21-E Mini PCIe Module Product Overview
Quectel EC21-E Mini PCIe Module is a LTE Cat 1 module in Mini PCIe form factor. The module is specially optimized for M2M and IoT applications highlighting cost-effective, low-power LTE connectivity. It 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 to 2G or 3G network.
Quectel EC21-E Mini PCIe Module Product Pictures
Quectel EC21-E Mini PCIe Module Product Specifications
| Brand | Quectel |
| LTE Cat 1 | EC21-E Mini PCIe |
| Region/Operator | EMEA/Thailand/India |
| 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/B3/B5/B7/B8/B20 |
| WCDMA | B1/B5/B8 |
| GSM/EDGE | B3/B8 |
| GNSS | GPS/GLONASS/BeiDou/Galileo/ QZSS (Optional) |
| Others | RoHS/WHQL |
| LTE-FDD (Mbps) | 10 (DL)/ 5(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) |
| (U)SIM | x 1 |
| UART | x 1 |
| USB 2.0 | x 1 |
| Audio Digital (PCM) | x 1 |
| I2C (For Wi-Fi and SD Card) | x 1 |
| LED_WWAN# | x 1 |
| W_DISABLE# | x 1 |
| PERST# | x 1 |
| Voice | |
| Speech Codec Modes | HR/FR/EFR/AMR/AMR-WB |
| Echo Arithmetic | Echo Cancellation/ Noise Suppression |
| VoLTE | Digital Audio and VoLTE |
| (Voice over LTE) (Optional) | |
| eCall * | ● |
| DTMF | ● |
| DFOTA | ● |
| QMI/ RmNet | ● |
| Audio Playback*/ Audio Recording* | Optional |
| QuecLocator® | ● |
| QuecFile® | ● |
| (U)SIM Detection | ● |
| Carrier | Global: Vodafone |
| Europe: Deutsche Telekom/ Telefónica* | |
| Regulatory | Global: GCF |
| Europe: CE | |
| Australia/New Zealand: RCM | |
| Russia: FAC |
Quectel EC21-E Mini PCIe Module Product Features
- Worldwide LTE, UMTS/HSPA(+) and GSM/GPRS/EDGE coverage
- Standard PCI Express® Mini Card form factor (Mini PCIe) ideal for
- Cost-effective, lower-power LTE connectivity optimized for broadband IoT applications
- manufacturers to easily integrate wireless connectivity into their devices
- MIMO technology meets demands for data rate and link reliability in modem wireless communication systems
- Multi-constellation GNSS receiver available for applications requiring fast and accurate fixes in any environment
Quectel EC21-E Mini PCIe Module Product and More EC21 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-E Mini PCIe Module Product Applications
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