Application Interfaces; General Description - Quectel SC66 Hardware Design

3

Application Interfaces

3.1. General Description

SC66 is equipped with 324 pins that can be embedded into cellular application platform. The following
chapters provide the detailed description of pins/interfaces listed below.

Power supply

Turn on and off function

VRTC interface

Power Output

Charging interface

USB interfaces

UART interfaces

(U)SIM interfaces

SD card interface

GPIO interfaces

I2C interfaces

I2S interfaces

SPI interface

ADC interfaces

LCM interfaces

TP (touch panel) interfaces

Camera interfaces

Sensor interfaces

Audio interfaces

Emergency download interface
SC66_Hardware_Design
Smart LTE Module Series
SC66 Hardware Design
24 / 139