Board Support: TTGO T-Call support

Skipper-is commented 4 years ago

[ ] Feature Request. Start by telling us what problem you’re trying to solve. Often a solution already exists! Don’t send pull requests to implement new features without first getting our support. Sometimes we leave features out on purpose to keep the project small.

The TTGO T-Call is an ESP32 WROVER-B based board, featuring a SIM800L GSM/2G chip.

Features:

4mb QSPI Flash
8mb PSRAM -40Mhz clock -SIM800L chip on pins 4, 5, 23, 26 and 27. -LiPo charger/power management
IP5306.. I'm not sure, the data sheet is in Chinese, but I think it is a buck converter... Outputs 2A anyway, for the SIM800L during transmission bursts (and because the SIM800L works on 3.4-4.4v)

I have used the attatched code in my ttgo-t-call.json, and it appears to work, but maybe I've made a mistake...

valeros commented 4 years ago

Please open an issue here https://github.com/espressif/arduino-esp32/issues in the first place, so the board will be added to the Arduino framework officially.

ivankravets commented 4 years ago

@MaksimKlyu please keep us update on this issue.

SunboX commented 2 years ago

@MaksimKlyu the issue https://github.com/platformio/platform-espressif32/issues/333 was closed. I also need the arduino support for the ttgo-t-call. What's the current state?

platformio / platform-espressif32