Smart LTE Module Series
SC600Y&SC600T Hardware Design
SC600Y&SC600T_Hardware_Design 41 / 128
GPIO_44
254
IO
GPIO
GPIO_45
255
IO
GPIO
GPIO_66
234
IO
GPIO
GPIO_89
232
IO
GPIO
GPIO_90
231
IO
GPIO
GPIO_96
230
IO
GPIO
GPIO_97
229
IO
GPIO
GPIO_98
177
IO
GPIO
GPIO_99
178
IO
GPIO
GPIO_105
242
IO
GRFC1
GRFC is only used
for RF Tuner control.
GPIO_107
241
IO
GRFC2
SPI Interfaces
Pin Name
Pin No.
I/O
Description
DC Characteristics Comment
SPI_CS
58
DO
Chip selection signal
of SPI interface
Can be multiplexed
into UART6_CTS.
SPI_CLK
59
DO
Clock signal of SPI
interface
Can be multiplexed
into UART6_RTS.
SPI_MOSI
60
DO
Master out slave in of
SPI interface
Can be multiplexed
into UART6_TXD.
SPI_MISO
61
DI
Master in salve out of
SPI interface
Can be multiplexed
into UART6_RXD.
FP_SPI_CS
203
DO
Chip selection signal
of SPI interface
Can be multiplexed
into I2S_WS.
FP_SPI_CLK
250
DO
Clock signal of SPI
interface
Can be multiplexed
into I2S_SCK.
FP_SPI_MOSI 249
DO
Master out slave in of
SPI interface
Can be multiplexed
into I2S_D0.
FP_SPI_MISO 251
DI
Master in salve out of
SPI interface
Can be multiplexed
into I2S_D1.
Vibrator Drive Interface
Pin Name
Pin No.
I/O
Description
DC Characteristics
Comment
VIB_GND
160
AI
Vibrator GND
Connected to the