Compare Simcom Wireless SIM900B Vs Cinterion TC65i


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Model SIM900B TC65i
Price $15.75 $
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Manufacturer Simcom Wireless Cinterion
Form Factor Board-to-Board Connector Board-to-Board Connector
Dimensions 45 x 34 x 3 mm 35 x 33.9 x 3.3 mm
Surface Area 1530 sq. mm 1186.5 sq. mm
Volume 4590 cubic mm 3915.45 cubic mm
Technologies GSM, GPRS GSM, GPRS
Max. Upload Speed 85.6 Kbps 85.6 Kbps
Max. Download Speed 85.6 Kbps 85.6 Kbps
GSM Bands 850, 900, 1800, 1900 MHz 900, 1800, 1900 MHz
WCDMA Bands N/A N/A
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, SIM, UART, USB
GPS Support No No
GNSS Support No No
Voice Support PCM, Analog PCM, Analog
Automotive Support No Yes
Temperature -30 C to 80 C -40 C to 85 C
Carrier Approvals Not Available Vodafone
Certifications CE, FCC, IC, ICASA, PTCRB, ROHS CE, FCC, GCF, PTCRB, REACH, ROHS, UL