Hello,

is there any specification or recommentation on using Vapor Phase Soldering to solder the ESP32-S3-MINI-1? The datasheet only specifies a Reflow Profile but does not mention, if the ESP32-S3-MINI-1 Module can be soldered using Vapor Phase Soldering.

Thanks in advance,
Mike

Hi, we are calling the esp_ota_write(esp_ota_handle_t handle, const void *data, size_t size) function with a buffer size of 1 byte, because we are receiving the firmware byte per byte. Is it ok to do so, or will this lead to a faster wear of the flash, because only one byte is writte at one time? Th...

Hi, when using the Simple OTA Example from IDF 4.4 esp-idf\v4.4\examples\system\ota\simple_ota_example\ on an ESP32-S2-MINI-1 the update time is around 30 seconds for a 1MB firmware file, which seems way too long compared to the 10 seconds needed when writing the file via serial bootloader. Is this ...

Hi, I noticed an significant increase of noise while reading from ADC1 on ESP32-S2-MINI-1 with adc1_get_raw when migrating my project from IDF 4.3 to IDF 4.4. My code looks like: adc1_config_width(width); adc1_config_channel_atten(ADC1_CHANNEL_6, atten_11_db); adc1_config_channel_atten(ADC1_CHANNEL_...