when we use twi to transmit data in iic mode ,the nrf52832's power is unacceptable,too high!we read and write data in 50times per second.every time, we transmit 24 byte data.the power up to 4 mA.How to reduce the power consumption ?
when we use twi to transmit data in iic mode ,the nrf52832's power is unacceptable,too high!we read and write data in 50times per second.every time, we transmit 24 byte data.the power up to 4 mA.How to reduce the power consumption ?
4 mA indicates that your CPU is running. Are you sure you put your device in sleep mode between the transmissions?