WebThe EFR32xG22 implements several independent power domains which are powered down to minimize supply current when not in use. Power domains are managed automatically by the EMU. It includes lowest-energy power domain (PDHV), low power domain (PD0), low power domain A (PD0A) and auxiliary PD0 power domains (PD0B, PD0C, and so on). WebGPIO_PinModeSet(gpioPortA, 0, gpioModeDisabled, 0); Note: EUSART_CTRL_RXINV = 1 in this workaround because the receiver input must be inverted for proper IrDA RZI operation. To exit the lockup state, disable the EUART and force the input to the IrDA demodulator to 1 before re-enabling the EUART by using steps mentioned above. …
EFR32FG1 GPIO leakage in low power? - Silicon Labs
WebgpioModeDisabled : Input disabled. Pull-up if DOUT is set. gpioModeInput : Input enabled. Filter if DOUT is set. gpioModeInputPull : Input enabled. DOUT determines pull direction. gpioModeInputPullFilter : Input enabled with filter. DOUT determines pull direction. … Detailed Description. Clock management unit (CMU) Peripheral API. This module … [in] usart: A pointer to the USART/UART peripheral register block. [in] refFreq: … Macros: #define : DEBUG_EFM : Included for documentation purposes only. This … Detailed Description. Calibrated busy wait loop. The delay is implemented as a … Default configuration for ADC scan initialization structure. Definition at line … docs.silabs.com. docs.silabs.com. Search in: docs.silabs.com. docs.silabs.com. Search in: The properties of each UART driver instance are set at run-time via the … Chip initialization routine for revision errata workarounds. Note This function must … [out] out: A buffer to place encrypted/decrypted data. Must be at … WebNov 12, 2024 · GPIO_PinModeSet (gpioPortF, 0, gpioModeDisabled, 1); /* SWCLK */ GPIO_PinModeSet (gpioPortF, 1, gpioModeDisabled, 1); /* SWDIO */ But that doesn't change anything. Is there something else I need to do to fully disable the debug interface and not increase the current draw besides disabling the pads and routes? business intelligence and data warehouse
EFM32PG23 Errata Gecko - Silicon Labs
WebDetailed Description. General Purpose Input/Output (GPIO) API. This module contains functions to control the GPIO peripheral of Silicon Labs 32-bit MCUs and SoCs. The GPIO peripheral is used for pin configuration and direct pin manipulation and sensing as well as routing for peripheral pin connections. WebThe Silicon Labs Community is ideal for development support through Q&A forums, articles, discussions, projects and resources. WebThis. * sections of the MSLA applicable to Source Code. * @brief SPI driver for micro SD card. * Simple micro SD SPI driver with power control and block transfer support. * … handyman connection matthews nc