about TTGO S3 board

General Electronics Chat

Search Forums New Posts

Thread Starter

Hi all.
the new TTGO S3 board has less pins, which pin be able to use for I2C like DS3231?
or does or should it has a built-in RTC?

the board I have:
https://www.aliexpress.com/item/100...023011712280013751449726192650001992113_1&s=p

thanks
Adam

Thread starter	Similar threads	Forum	Replies	Date
R	Review Request: HAB Avionics Board	PCB Layout , EDA & Simulations	0	Yesterday at 7:31 PM
R	bypass timer on circuit board?	IC Design	5	Friday at 8:19 PM
E	Strange ADC Drift on My STM32 Board Whenever Relay Turns On	Microcontrollers	2	Friday at 5:42 AM
G	SIM7600, ESP32 WROVER-E,LILYGO TTGO,ESP IDF, UART - SIM7600 JUST ECHOING WHAT I SENT IT	Microcontrollers	1	Dec 31, 2022
I	TTGO V1 no GPS signal	Software & IDEs	10	Jan 11, 2021

Similar threads
Review Request: HAB Avionics Board
bypass timer on circuit board?
Strange ADC Drift on My STM32 Board Whenever Relay Turns On
SIM7600, ESP32 WROVER-E,LILYGO TTGO,ESP IDF, UART - SIM7600 JUST ECHOING WHAT I SENT IT
TTGO V1 no GPS signal