Data Sheet

Mesh Networking Module CTL3212
Copyright © 2016 Computime Limited. All rights reserved.
Rev. 2
Module
Pin#
EFR32
Pin#
Pin Alternate Functionality / Description
Analog
Timers
Communication
Radio
Other
LETIM0_OUT1 #31
PCNT0_S0IN #0
PCNT0_S1IN #31
LEU0_TX #0
LEU0_RX #31
I2C0_SDA #0
I2C0_SCL #31
13
PF2
BUSBY
BUSAX
TIM0_CC0 #26
TIM0_CC1 #25
TIM0_CC2 #24
TIM0_CDTI0 #23
TIM0_CDTI1 #22
TIM0_CDTI2 #21
TIM1_CC0 #26
TIM1_CC1 #25
TIM1_CC2 #24
TIM1_CC3 #23
WTIM0_CDTI2 #30
LETIM0_OUT0 #26
LETIM0_OUT1 #25
PCNT0_S0IN #26
PCNT0_S1IN #25
US0_TX #26
US0_RX #25
US0_CLK #24
US0_CS #23
US0_CTS #22
US0_RTS #21
US1_TX #26
US1_RX #25
US1_CLK #24
US1_CS #23
US1_CTS #22
US1_RTS #21
LEU0_TX #26
LEU0_RX #25
I2C0_SDA #26
I2C0_SCL #25
FRC_DCLK #26
FRC_DOUT #25
FRC_DFRAME #24
MODEM_DCLK #26
MODEM_DIN #25
MODEM_DOUT #24
MODEM_ANT0 #23
MODEM_ANT1 #22
CMU_CLK0 #6
PRS_CH0 #2
PRS_CH1 #1
PRS_CH2 #0
PRS_CH3 #7
ACMP0_O #26
ACMP1_O #26
DBG_TDO
DBG_SWO #0
GPIO_EM4WU
0
14
PC10
BUSBY
BUSAX
TIM0_CC0 #15
TIM0_CC1 #14
TIM0_CC2 #13
TIM0_CDTI0 #12
TIM0_CDTI1 #11
TIM0_CDTI2 #10
TIM1_CC0 #15
TIM1_CC1 #14
TIM1_CC2 #13
TIM1_CC3 #12
WTIM0_CC0 #30
WTIM0_CC1 #28
WTIM0_CC2 #26
WTIM0_CDTI0 #22
WTIM0_CDTI1 #20
WTIM0_CDTI2 #18
LETIM0_OUT0 #15
LETIM0_OUT1 #14
PCNT0_S0IN #15
PCNT0_S1IN #14
US0_TX #15
US0_RX #14
US0_CLK #13
US0_CS #12
US0_CTS #11
US0_RTS #10
US1_TX #15
US1_RX #14
US1_CLK #13
US1_CS #12
US1_CTS #11
US1_RTS #10
LEU0_TX #15
LEU0_RX #14
I2C0_SDA #15
I2C0_SCL #14
I2C1_SDA #19
I2C1_SCL #18
FRC_DCLK #15
FRC_DOUT #14
FRC_DFRAME #13
MODEM_DCLK #15
MODEM_DIN #14
MODEM_DOUT #13
MODEM_ANT0 #12
MODEM_ANT1 #11
CMU_CLK1 #3
PRS_CH0 #12
PRS_CH9 #15
PRS_CH10 #4
PRS_CH11 #3
ACMP0_O #15
ACMP1_O #15
ETM_TD3
GPIO_EM4WU
12
15
PC11
BUSAY
BUSBX
TIM0_CC0 #16
TIM0_CC1 #15
TIM0_CC2 #14
TIM0_CDTI0 #13
TIM0_CDTI1 #12
TIM0_CDTI2 #11
TIM1_CC0 #16
TIM1_CC1 #15
TIM1_CC2 #14
TIM1_CC3 #13
WTIM0_CC0 #31
WTIM0_CC1 #29
WTIM0_CC2 #27
WTIM0_CDTI0 #23
WTIM0_CDTI1 #21
WTIM0_CDTI2 #19
LETIM0_OUT0 #16
LETIM0_OUT1 #15
PCNT0_S0IN #16
PCNT0_S1IN #15
US0_TX #16
US0_RX #15
US0_CLK #14
US0_CS #13
US0_CTS #12
US0_RTS #11
US1_TX #16
US1_RX #15
US1_CLK #14
US1_CS #13
US1_CTS #12
US1_RTS #11
LEU0_TX #16
LEU0_RX #15
I2C0_SDA #16
I2C0_SCL #15
I2C1_SDA #20
I2C1_SCL #1
FRC_DCLK #16
FRC_DOUT #15
FRC_DFRAME #14
MODEM_DCLK #16
MODEM_DIN #15
MODEM_DOUT #14
MODEM_ANT0 #13
MODEM_ANT1 #12
CMU_CLK0 #3
PRS_CH0 #13
PRS_CH9 #16
PRS_CH10 #5
PRS_CH11 #4
ACMP0_O #16
ACMP1_O #16
DBG_SWO #3
16
GND
17
PF3
BUSAY
BUSBX
TIM0_CC0 #27
TIM0_CC1 #26
TIM0_CC2 #25
US0_TX #27
US0_RX #26
US0_CLK #25
FRC_DCLK #27
FRC_DOUT #26
FRC_DFRAME #25
CMU_CLK1 #6
PRS_CH0 #3
PRS_CH1 #2