Small amount of RAM preserved during ESP32 deep sleep that maintains variables between sleep and wake cycles, allowing the device to remember the last state, co
Confidence levelHigh
Type of evidenceTechnical
StatusValidated
TopicIoT Rural y Sensores de Campo
Definition
Small amount of RAM preserved during ESP32 deep sleep that maintains variables between sleep and wake cycles, allowing the device to remember the last state, counter, or configuration without needing to write to flash memory (slower and with limited cycle wear)