<![CDATA[TF-Card]]>I own a TF-Card and wanted to create an example using UIFlow.
As I can see in the TF-Reader schematics, header 5 contains the SPI pins, but in the AtomS3, this header is mapped to GPIO G5-G8, ADC and touch.
In PinMap MOSI, CLK and MISO are respectively GPIO19, GPIO23 and GPIO33
How can I configure it to use the SD card?

BR

]]>https://community.m5stack.com/topic/6582/tf-cardRSS for NodeTue, 10 Mar 2026 00:31:50 GMTMon, 24 Jun 2024 18:07:05 GMT60<![CDATA[Reply to TF-Card on Sun, 30 Jun 2024 11:49:20 GMT]]>@ajb2k3 said in TF-Card:

@imahgin The TF adapter will be added to the BASE menu in UIFlow when the programmer get through the back log and there is no TF UNIT.

Ok, thks.
In the meantime, I'll use this code to access to the microSD
BR

]]>https://community.m5stack.com/post/25714https://community.m5stack.com/post/25714Sun, 30 Jun 2024 11:49:20 GMT<![CDATA[Reply to TF-Card on Sun, 30 Jun 2024 10:32:49 GMT]]>@imahgin The TF adapter will be added to the BASE menu in UIFlow when the programmer get through the back log and there is no TF UNIT.

]]>https://community.m5stack.com/post/25712https://community.m5stack.com/post/25712Sun, 30 Jun 2024 10:32:49 GMT<![CDATA[Reply to TF-Card on Sun, 30 Jun 2024 09:40:01 GMT]]>It turns out that there are some missing information -or I didn't find it- regarding to the SPI module.
The information available in the TF-Card page doesn't apply to the AtomS3 and there is no TF-CARD module in the Unit selection insdide UIFlow.

I compiled and ran the example for the Arduino IDE and then tried again to build a working example using microPython.

To whom it may interest, this is the code that works with my device:

import os
from machine import SDCard
from machine import Pin

sd = SDCard(slot=3, miso=Pin(8), mosi=Pin(6), sck=Pin(7), cs=Pin(5))
sd.info()
os.mount(sd, '/sd')
print("SD card mounted at \"/sd\"")
print(os.listdir('/sd'))
]]>https://community.m5stack.com/post/25710https://community.m5stack.com/post/25710Sun, 30 Jun 2024 09:40:01 GMT<![CDATA[Reply to TF-Card on Mon, 24 Jun 2024 19:54:51 GMT]]>Acording to the product page it is compatible with Atom Matrix, Atom Lite, AtomS3, and AtomS3 Lite.
There is available an ATOM TF-CARD Kit which includes an AtomS3 Lite, and according to its pinout, MISO, MOSI and CLK are maped to header 5, but AtomS3 don't!!!

BR

]]>https://community.m5stack.com/post/25670https://community.m5stack.com/post/25670Mon, 24 Jun 2024 19:54:51 GMT