Adc Interface - Quectel SC200L-EM Hardware Design

Table 16: Pin Definition of SPI Interfaces
Pin Name
GPIO_52
GPIO_53
GPIO_54
GPIO_55
GPIO_93
GPIO_90
GPIO_92
GPIO_91
GPIO_139
GPIO_136
GPIO_135
GPIO_134

3.15. ADC Interface

SC200L supports a analog-to-digital converter (ADC) interface, and the pin definition is shown below.
Table 17: Pin Definition of ADC Interfaces
Pin Name Pin No
ADC 128
SC200L_Hardware_Design
Pin No I/O
107 DO
108 DO
109 DI
110 DO
116 DO
117 DO
118 DI
119 DO
99 DO
100 DO
101 DI
102 DO
I/O
Descripti
on
AI Generic ADC
Description
SPI2 chip select signal
SPI2 data output
SPI2 data input
SPI2 clock signal
SPI0 clock signal
SPI0 chip select signal
SPI0 data input
SPI0 data output
SPI1 chip select signal
SPI1 data output
SPI1 data input
SPI1 clock signal
Comment
SC200L Hardware Design
Comment
Multiplexed as SPI2_CSN
Multiplexed as SPI2_DO
Multiplexed as SPI2_DI
Multiplexed as SPI2_CLK
Multiplexed as SPI0_CLK
Multiplexed as SPI0_CSN
Multiplexed as SPI0_DI
Multiplexed as SPI0_DO
Multiplexed as SPI1_CSN
Multiplexed as SPI1_DO
Multiplexed as SPI1_DI
Multiplexed as SPI1_CLK
Pin Name
The maximum input voltage is
1.2V.
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