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Quectel EC21-A LCC Module is LTE Cat 1 module optimized specially for M2M and IoT applications delivering maximum data rates up to 10 Mbps downlink and 5 Mbps uplink
Quectel EC21-A LCC Module Product Overview
Quectel EC21-A LCC Module is a LTE Cat 1 module delivering maximum data rates up to 10 Mbps downlink and 5 Mbps uplink. It is optimized specially for M2M and IoT applications featuring cost-effective, low-power LTE connectivity making it an ideal solution for numerous IoT applications that are not reliant on high speed connectivity but still require the longevity and reliability of LTE networks. EC21 is compatible with Quectel UMTS/HSPA+ UC200T series modules and multi-mode LTE Standard EC25 series/EC20 R2.1/EG25-G/EG21-G modules in the compact and unified form factor. It contains 10 variants: EC21-A, EC21-V, EC21-AUT, EC21-AU, EC21-AUX, EC21-E, EC21-EU, EC21-EUX, EC21-KL and EC21-J. 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-A LCC Module Product Pictures
Quectel EC21-A LCC Module Product Specifications
| LTE Cat 1 | EC21-A |
| Región/Prevádzkovateľ | Severná Amerika |
| Rozmery (mm) | 32.0 × 29.0 × 2.4 |
| Prevádzková teplota | -35 °C až +75 °C |
| Predĺžená teplota | -40 °C až +85 °C |
| LTE-FDD | B2/B4/B12 |
| WCDMA | B2/B4/B5 |
| GNSS | GPS/GLONASS/BeiDou/Galileo/QZSS (Voliteľné) |
| Nosič | Severná Amerika: AT&T/ |
| T-Mobile/U.S. Bunkový | |
| Kanada: Rogers/Telus | |
| Severná Amerika: FCC | |
| Kanada: IC | |
| Regulačné | Severná Amerika: Kanada: IC Japonsko: JATE/TELEC Austrália/Nový Zéland: RCM |
| Iní | RoHS/WHQL |
| LTE-FDD (Mbps) | 10 (DL)/5 (UL) |
| DC-HSPA+ (Mbps) | 42 (DL)/5.76 (UL) |
| WCDMA (kbps) | 384 (DL)/384 (UL) |
| (U)SIM | X 1 |
| UART | X 2 |
| USB 2.0 | X 1 |
| Digitálny zvuk (PCM) | X 1 |
| 2C | X 1 |
| SDIO (For Wi-Fi and SD Card) | X 2 |
| SGMII | X 1 |
| Bluetooth* | X 1 |
| ADC | X 2 |
| Režimy kodekov reči | HR/FR/EFR/AMR/AMR-WB |
| Echo aritmetika | Echo Cancellation/ Noise Suppression |
| VoLTE | Digitálny zvuk a VoLTE |
| (Hlas cez LTE) (Voliteľné) | |
| Android 4.x–9.x | |
| Ovládač GNSS | Android 4.x–9.x |
| Vodič RIL | Android 4.x–10.x |
| Ovládač NDIS | Windows 7/8/8.1/10 |
| Ovládač MBIM | Windows 8/8.1/10, Linux 3.18–5.4 |
| Ovládač GobiNet | Linux 2.6–5.4 |
| Ovládač QMI_WWAN | Linux 3.4–5.4 |
| Rozsah napájacieho napätia | 3.3-4,3 V, 3.8 V Typ. |
| Spotreba energie | 10 μA @ Vypnite |
| 1.3 mA @ spánok, Typ. | |
| 23 mA @ Nečinnosť |
Quectel EC21-A LCC Module Product Features
- Cost-effective, lower-power LTE connectivity optimized for broad- band IoT applications
- Celosvetové LTE, UMTS/HSPA(+) and GSM/GPRS/EDGE coverage
- Multi-constellation GNSS receiver available for applications requiring fast and accurate fixes in any environment
- Vylepšenia funkcií: supports DFOTA and DTMF
- MIMO technology meets demands for data rate and link reliability in modem wireless communication systems
Quectel EC21-A LCC Module and More EC21 Models
EC21-A LCC Module
EC21-V LCC Module
EC21-AUT LCC Module
EC21-AU LCC Module
EC21-AUX LCC Module
EC21-E LCC Module
EC21-EU LCC Module
EC21-EUX LCC Module
EC21-KL LCC Module
EC21-J LCC Module
Quectel EC21-A LCC Module Product Applications
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