User's Manual

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Copyright ⓒ 2020 Samyoung Celetra Incorporated
4 COR 3.3V Digital Out (High Active)
5 Audio_In_N 10mV (nominal) Analog In (Mic_N)
6 Audio_In_P 10mV (nominal) Analog In (Mic_P)
7 Audio_Out 1V (peak) Analog Out
8 Boot 0 GPIO_In (for upgrade F/W)
9 GND
10 GND
11 GND
12 /Reset Digital Input (Low Active)
13 Vcc (7.4V) 7.4V±5%
14 Vcc (7.4V) 7.4V±5%
Table 3. Pin Description
1.5 Antenna Connector
RF Connector type: RP-SMA Connector (female) or SMA Connector (female)
Fig 5. SMA Connector
2. Specifications
2.1 General Specifications