TurboX™ T55 SOM with Qualcomm®Snapdragon™X55(SDX55)
TurboX™ T55 SOM is a 3GPP Release 15 compliant communication module equipped with Qualcomm® Snapdragon™ X55 5G modem RF system (SDX55 chipset). It supports Sub-6 GHz and mmWave frequency bands, supports SA/NSA modes, and is backward compatible with 4G/3G networks. The built-in GNSS receiver supports GPS/GLONASS/BeiDou/Galileo/QZSS using both L1 and L5 bands, enabling more accurate and reliable positioning performance. Two types of packages are available: LGA and M.2.
TurboX™ T55 SOM
TurboX™ T55G SOM - LGA
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Specifications |
Description |
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SDX55 Chipset |
CPU |
Arm Cortex-A7 up to 1.5GHz |
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DSPs |
Qualcomm® Hexagon™ DSP processor up to 1.5GHz |
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Power management |
PMX55 |
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RF Transceivers |
SDR865 |
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Memory |
DRAM/NAND |
4Gb DDR4 + 4Gb NAND |
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AirInterface |
5GNR |
sub-6 GHz: n28, n41, n77, n78, n79 |
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LTE (Cat20 UL/DL) |
B1/B3/B5/B7/B8/B18/B19/B20/B26/B28/B32/B34/B38/B39/B40/B41/B42 |
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WCDMA |
B1/B3/B5/B8/B19 |
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GNSS |
GPS/Beidou/GLONASS/Galileo/QZSS, L1/L5 bands supported |
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Data rate |
Peak Download Speed |
5G NR: 3Gbps DL 4×4 MIMO |
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Peak Upload Speed |
5G NR: 900Mbps |
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Connectivityand PeripheralInterface |
BLSP |
4x BLSP supports UART, SPI, and I2C |
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Antenna Connector |
8x sub-6GHz, 1x GNSS |
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UIM |
2 x USIM DSSS&DSDS |
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PCI express |
2x Gen 3 |
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I2S |
2xI2S/PCM |
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USB |
1x USB 3.1 |
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Form factor |
LGA |
LGA Package: 42.5*42*2.6mm |
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Weight |
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11.05±0.2g |
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Power |
Voltage Range |
3.0~4.35V, Typ.3.8v |
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Temperature Range |
Operations |
-30°C to +75°C |
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Storage |
-40°C to +85°C |
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TurboX™ T55M SOM - M.2
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Specifications |
Description |
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SDX55 Chipset |
CPU |
Arm Cortex-A7 up to 1.5GHz |
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DSPs |
Qualcomm® Hexagon™ DSP processor up to 1.5GHz |
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Power management |
PMX55 |
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RF Transceivers |
SDR865 (+ SMR526 for mmWave) (*Please contact us if you are interested in mmWave compatible products. T55M: Sub6 only, T55MM Sub6 + mmWave) |
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Memory |
DRAM/NAND |
4Gb DDR4 + 4Gb NAND |
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AirInterface |
5GNR |
sub-6GHz: n28,n41, n77,n78,n79 |
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mmWave: n257, n258 |
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LTE (Cat20 UL/DL) |
B1/B3/B5/B7/B8/B18/B19/B20/B26/B28/B32/B34/B38/B39/B40/B41/B42 |
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WCDMA |
B1/B3/B5/B8/B19 |
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GNSS |
GPS/Beidou/GLONASS/Galileo/QZSS, L1/L5 bands supported |
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Data rate |
Peak Download Speed |
Sub-6G: 3Gbps DL 4×4 MIMO; mmWave: 6.2Gbps(DL 800M 8CC 2x2 64QAM) |
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Peak Upload Speed |
Sub-6G: : 450Mbps(UL no MIMO); mmWave: 1.35Gbps(UL 200M 2CC) |
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Connectivityand PeripheralInterface |
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PCIe |
1x Gen3 1Lane |
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I2S/PCM |
1 |
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USIM |
1 |
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Antenna Connector |
4 x sub-6GHz, (8 x mmWave), 1 x GNSS |
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Form factor |
M.2 Key B |
52.0mm × 30.0mm × 2.3mm |
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Weight |
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9.2±0.5g |
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Power |
Voltage Range |
3.0~4.35V, Typ.3.8v |
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Temperature Range |
Operations |
-30°C to +75°C |
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Storage |
-40°C to +85°C |
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Regarding the T55M, we have completed the interoperability test (IOT) at NTT Docomo / KDDI (au).
TurboX™ T55 Development Kit
T55 G/M MiFi Dev Kit
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Specifications |
Description |
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Platform |
T55 5G SOM + QCA6391, (+T55M SOM) |
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Memory |
4Gb DDR4 |
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Storage |
4Gb NAND |
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Wireless connectivity |
QCA6391: 802.11ax WiFi + BLE 5.1 |
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Wired Connectivity |
1 x GbE; 1 x 10GbE; |
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Audio |
WCD9340 Codec: DMIC x1; AMIC x1; Headset x1 |
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USB |
1x Micro USB(For Debug); 1x USB 3.0 Type C; |
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OtherInterfaces |
1 x SPI Display; 1 x Jtag; 1 x Fan; 5 x LEDs; 1 x TF Card ;1 x GPS Ant Connector; |
*T55M SOM can be evaluated only for USB IF. A separate board is required for PCIe IF evaluation.
* Also, when evaluating the T55M SOM, functions such as QCA6391 on MiFi DevKit cannot be used.
Inquiry / Quotation
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