Compare Huawei MG323-B Vs Simcom Wireless SIM900D
Image | ![]() |
![]() |
Model | MG323-B | SIM900D |
Price | $30 | $19.88 |
Buy | ||
Manufacturer | Huawei | Simcom Wireless |
Form Factor | LCC Castellation | LCC Castellation |
Dimensions | 24 x 24 x 2.95 mm | 33 x 33 x 33 mm |
Surface Area | 576 sq. mm | 1089 sq. mm |
Volume | 1699.2 cubic mm | 35937 cubic mm |
Technologies | GSM, GPRS | GSM, GPRS |
Max. Upload Speed | 42.8 Kbps | 85.6 Kbps |
Max. Download Speed | 85.6 Kbps | 85.6 Kbps |
GSM Bands | 850, 900, 1800, 1900 MHz | 850, 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, SIM, UART, USB | ADC, GPIO, I2C, SDIO, SIM, SPI, UART, USB |
GPS Support | No | No |
GNSS Support | No | No |
Voice Support | Analog | PCM, Analog |
Automotive Support | No | No |
Temperature | -30 C to 70 C | -40 C to 85 C |
Carrier Approvals | Not Available | Not Available |
Certifications | CE, FCC, GCF, PTCRB | CE, ROHS |