I'd just like to ask this, because it has implications for our layout:
It's been established that in PROGRAM mode, firmware is uploaded via pins TX/RX 36/35
The default assignments for the AT mode(for MINI-1 Bin) are TX/RX 22/19
Would it be possible to re-assign pins so that for AT mode, pins ...
Search found 5 matches
- Fri Feb 24, 2023 9:16 am
- Forum: ESP-AT
- Topic: ESP32-MINI-1 Single UART for firmware and AT?
- Replies: 1
- Views: 2894
- Fri Feb 24, 2023 9:06 am
- Forum: ESP-AT
- Topic: Pin confusion on ESP32-MINI-1 Module
- Replies: 2
- Views: 4801
Re: Pin confusion on ESP32-MINI-1 Module
Thank you so much, that is a super response 
- Fri Feb 24, 2023 9:04 am
- Forum: ESP-AT
- Topic: What is loaded to the ESP32-MINI-1 Module
- Replies: 2
- Views: 3038
Re: What is loaded to the ESP32-MINI-1 Module
Thank you for the feedback 
- Wed Feb 22, 2023 4:25 pm
- Forum: ESP-AT
- Topic: Pin confusion on ESP32-MINI-1 Module
- Replies: 2
- Views: 4801
Pin confusion on ESP32-MINI-1 Module
We've ordered the ESP32-MINI-1 Module (not the development board, just the module), and I am very confused about which UART port is connected to which pins.
The datasheet shows:
U0RXD (GPIO3) on pin 35
U0TXD (GPIO1) on pin 36
U0CTS on pin 32
U0RTS on pin 33
U1RXD on pin 25
U1TXD on pin 26 ...
The datasheet shows:
U0RXD (GPIO3) on pin 35
U0TXD (GPIO1) on pin 36
U0CTS on pin 32
U0RTS on pin 33
U1RXD on pin 25
U1TXD on pin 26 ...
- Wed Feb 22, 2023 4:06 pm
- Forum: ESP-AT
- Topic: What is loaded to the ESP32-MINI-1 Module
- Replies: 2
- Views: 3038
What is loaded to the ESP32-MINI-1 Module
We have ordered the ESP32-MINI-1 Module (Not the development board, JUST the module)
* Does the module come with the AT Firmware Loaded?
* If not, does the module come with firmware loaded to allow me to use the flash_download_tool?
* If not, do I need to load something to the module using the JTAG ...
* Does the module come with the AT Firmware Loaded?
* If not, does the module come with firmware loaded to allow me to use the flash_download_tool?
* If not, do I need to load something to the module using the JTAG ...