SimCom SIM7000 Series, Быстрый старт

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Simplify Communication
SIM7000 Series EVB Quick Start Guide
Page 7 / 12
2.2 Interface Introduction
From above overview on the EVB, we can see many signal interfaces, communication ports or
antenna interface. Now, we will describe them in detail.
Index Position Description Index Position Description
A
J301_PIN_1 PWRKEY
B
J302_PIN_1 STATUS
J301_PIN_2 RESET J302_PIN_2 NC
J301_PIN_3 NC J302_PIN_3 NC
J301_PIN_4 MDM_LOG_TX J302_PIN_4 NC
J301_PIN_5 RI J302_PIN_5 NC
J301_PIN_6 DCD J302_PIN_6 NC
J301_PIN_7 DTR J302_PIN_7 NC
J301_PIN_8 RXD J302_PIN_8 GPIO11
J301_PIN_9 CTS J302_PIN_9 NC
J301_PIN_10 RTS J302_PIN_10 NC
J301_PIN_11 TXD J302_PIN_11 GPIO12
J301_PIN_12 NC J302_PIN_12 NC
J301_PIN_13 ADC1 J302_PIN_13 NC
J301_PIN_14 NC J302_PIN_14 NC
J301_PIN_15 NC J302_PIN_15 SIM_DET
J301_PIN_16 NETLIGHT J302_PIN_16 NC
Index Position Description Index Position Description
C
J303_PIN_1 NC
D
J304_PIN_1 GPIO4
J303_PIN_2 NC J304_PIN_2 NC
J303_PIN_3 NC J304_PIN_3 NC
J303_PIN_4 NC J304_PIN_4 NC
J303_PIN_5 NC J304_PIN_5 NC
J303_PIN_6 NC J304_PIN_6 NC
J303_PIN_7 NC J304_PIN_7 NC
J303_PIN_8 NC J304_PIN_8 NC
J303_PIN_9 VDD_EXT J304_PIN_9 NC
J303_PIN_10 GND J304_PIN_10 NC
J303_PIN_11 VCC_3V3 J304_PIN_11 NC
J303_PIN_12 VCC_1V8 J304_PIN_12 PCM_CLK
J303_PIN_13 NC J304_PIN_13 PCM_IN
J303_PIN_14 NC J304_PIN_14 PCM_OUT
J303_PIN_15 NC J304_PIN_15 PCM_SYNC
J303_PIN_16 NC J304_PIN_16 NC