The QSTR restriction between two chips

XBee & XBee Gateway XBee - Cellular
1

Dear support team,

we are using the Digi XBee 3 Global and Low-Power LTE-M/NB-IoT on our IOt devices. With os bundle(), we have used 377/400 of QSTR, it is a bottleneck now if we want to bundle more. Then I noticed the Digi XBee 3 Global LTE Cat 4 and Digi XBee 3 Global LTE Cat 1, will these modules provide more QSTR for us to bundle to flash? and what is the RAM and flash size in them?

Best regards

Hoover

2

I could not find the same data for both, but what I could find is as follows:

XBee 3 NBIOT Global module
Micropython with 8 kB flash / 24 kB RAM

CAT 1 Global module

1 MB SPI flash

The information above is from their respective manuals.

You can use the ATFS INFO command to get the size of the file system which is recommended as it may change per firmware version.