Hello,
We are using a lot of ESP32C3-mini-1 modules. We used to have modules with Package Code XXN4 but on our latest purchases we have Package Code M4N4. We are noticing that these two batches of mini-1 modules behave differently on boot-up.
We are using USB to connect and flash (Not uart).
We ...
Search found 3 matches
- Wed Jul 05, 2023 10:15 am
- Forum: Hardware
- Topic: ESP32C3-mini-1 problem with strapping pins
- Replies: 5
- Views: 9018
- Thu Jun 22, 2023 3:03 pm
- Forum: Hardware
- Topic: esp32-c3-mini-1 with package code XXN4 and M4N4
- Replies: 1
- Views: 3550
esp32-c3-mini-1 with package code XXN4 and M4N4
Hello,
Are there differences between esp32-c3-mini-1 modules with code XXN4 compared to M4N4?
Recently got a batch of M4N4 modules, we tried 5 out of the batch and none of them could be flashed. We replaced the M4N4 modules with XXN4 modules and everything works as usual.
Thank you and best ...
Are there differences between esp32-c3-mini-1 modules with code XXN4 compared to M4N4?
Recently got a batch of M4N4 modules, we tried 5 out of the batch and none of them could be flashed. We replaced the M4N4 modules with XXN4 modules and everything works as usual.
Thank you and best ...
- Wed Jun 15, 2022 6:36 pm
- Forum: General Discussion
- Topic: ESP32C3 and the RMT driver (number of symbols)
- Replies: 0
- Views: 1503
ESP32C3 and the RMT driver (number of symbols)
Hello
Is it possible to use a buffer for more than 64 symbols when using the RMT driver? I saw that It has to be an even number and not too small. But I would really like to have several thousands of symbols.
E (298) rmt: rmt_rx_register_to_group(143): no free rx channels
E (305) rmt: rmt_new ...
Is it possible to use a buffer for more than 64 symbols when using the RMT driver? I saw that It has to be an even number and not too small. But I would really like to have several thousands of symbols.
E (298) rmt: rmt_rx_register_to_group(143): no free rx channels
E (305) rmt: rmt_new ...