Compare Simcom Wireless SIM5215A Vs Sierra Wireless SL8081


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Model SIM5215A SL8081
Price $42 $
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Manufacturer Simcom Wireless Sierra Wireless
Form Factor Board-to-Board Connector LGA
Dimensions 36 x 26.4 x 4.7 mm 25 x 30 x 2.35 mm
Surface Area 950.4 sq. mm 750 sq. mm
Volume 4466.88 cubic mm 1762.5 cubic mm
Technologies GPRS, UMTS, EDGE GSM, GPRS, EDGE, HSDPA
Max. Upload Speed 384 Kbps 384 Kbps
Max. Download Speed 384 Kbps 3.6 Mbps
GSM Bands 850, 900, 1800, 1900 MHz 850, 900, 1800, 1900 MHz
WCDMA Bands B2 (1900 PCS), B5 (850) B2 (1900 PCS), B5 (850)
LTE Bands N/A N/A
EVDO Bands N/A N/A
1xRTT Bands N/A N/A
Interfaces ADC, GPIO, I2C, SDIO, SIM, SPI, UART, USB ADC, GPIO, I2C, SDIO, SIM, SPI, UART, USB
GPS Support No Yes
GNSS Support No No
Voice Support PCM
Automotive Support No No
Temperature -30 C to 80 C -40 C to 85 C
Carrier Approvals Not Available AT&T
Certifications CE, FCC, GCF, IC, PTCRB FCC, GCF, IC, PTCRB