Specifications

Beijing Winner Microelectronics Co., Ltd.
5
5.2 Low temperature storage test
➢ Reference standard: GB/T 2423.1-2001
➢ Under the ambient temperature of -40℃, the sample of the module is placed for 72 hours, and all the
functions and functions are well maintained after the test.
5.3 High temperature working test
➢ Reference standard: GB/T 2423.2-2001
➢ Under the ambient temperature is 85±1℃, the sample of the module can continuously work for 72 hours,
and all the functions and functions are well maintained after the test.
5.4 High temperature storage test
➢ Reference standard: GB/T 2423.2-2001
➢ Under the ambient temperature of 125℃, the sample of the module is placed for 72 hours, and all the
functions and functions are well maintained after the test.
5.5 Vibration test
➢ Reference standard: GB/T 4798.5-2007
➢ Random vibration, vibration direction: X, Y and Z axis, displacement and frequency refer to 5M3 level in
GB/T 4798.5-2007, vibration time: each axis 60min. In detail, please refer to 5M3 level in GB/T
4798.5-2007.
5.6 Environment protection certificate
➢ Conform to the RoHS IEC62321-1:2013 standard
6 Reference design
The reference design is shown in Figure 6-1: