Compare Quectel Wireless EC21-E mPCIe Vs Quectel Wireless EC21-E


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Model EC21-E mPCIe EC21-E
Price $116.56 $50
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Manufacturer Quectel Wireless Quectel Wireless
Form Factor Mini PCI Express LCC Castellation
Dimensions 51 x 30 x 2.5 mm 39 x 32 x 24 mm
Surface Area 1530 sq. mm 1248 sq. mm
Volume 3825 cubic mm 29952 cubic mm
Technologies UMTS, HSDPA, HSPA+, LTE GSM, GPRS, UMTS, EDGE, HSDPA, HSPA+, LTE
Max. Upload Speed 5 Mbps 5 Mbps
Max. Download Speed 10 Mbps 10 Mbps
GSM Bands 900, 1800 MHz 900, 1800 MHz
WCDMA Bands B1 (2100), B5 (850), B8 (900 GSM) B1 (2100), B5 (850), B8 (900 GSM)
LTE Bands B1 (2100), B3 (1800+), B5 (850), B7 (2600), B8 (900 GSM), B20 (800 DD) B1 (2100), B3 (1800+), B5 (850), B7 (2600), B8 (900 GSM), B20 (800 DD)
EVDO Bands N/A N/A
1xRTT Bands N/A N/A
Interfaces USB ADC, I2C, SIM, SPI, UART, USB
GPS Support Yes Yes
GNSS Support Yes Yes
Voice Support No Yes, PCM, Analog
Automotive Support No No
Temperature -40 C to 85 C -40 C to 85 C
Carrier Approvals Deutsche Telekom, Telefonica, Vodafone Deutsche Telekom, Telefonica, Vodafone
Certifications CE, FAC, GCF CE, FAC, GCF