● LTE Cat.1
● LTE B1,B3,B8,B20,B31,B72
● LCC + LGA form factor
● 29.0mm × 29.0mm × 2.8mm
● USB 2.0 high speed interface
● LTE Max 10Mbps DL and 5Mbps UL
● Extended temperature range: -40 ~ +85 °C

ML661EU is UNI450's latest LTE450 Cat.1 wireless communication module. It supports download speeds up to 10Mbps and upload speeds up to 5Mbps. It can support LTE B31 and B72 dual bands in the same module, so customers do no need to prepare separated SKUs for these two 450MHz bands.
It can support 3GPP Release 13 with future upgrade to Release 14.To meet the increasing power saving requirement of M2M/loT applications, the module embedded circuits support eDRx and PSM mode to highly optimize standby and wake-up procedures. The module integrates hardware interfaces such as USB/UART/I2S/SPI/ADC, and can be widely used in smart grid devices, security and surveillance equipment, Push to Talk smartphones, POS terminals etc.
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