Hello
I want to do a build using Raspberry pi 4 and a WEB server, I’m looking forward on using the following products :
Raspberry Pi connectivity, compatible with Raspberry Pi 2B/3B/Zero/Zero W
Supports SMS, phone call, GPRS, DTMF, HTTP, FTP, MMS, email, etc.
Support GPS, COMPASS, Glonass, LBS base station positioning, omni-positioning
Bluetooth 3.0, supports data...
Price: USD 33.99
4G/3G/2G/GSM/GPRS/GNSS HAT for Raspberry Pi
Is compatible with Raspberry Pi Zero/Zero W/Zero WH/2B/3B/3B+
Supports dial-up, telephone call, SMS, MMS, mail, TCP, UDP, DTMF, HTTP, FTP, etc.
Supports GPS, BeiDou, Glonass, LBS base station...
Price: USD 68.99
and I have the next questions,
What is the maximum current consumption of each card?
Which of the two cards has better communication and why?
Thanks for your help sincerely yours,
Francisco Garza
igor_X
October 19, 2019, 11:18am
3
Hi @FrankGarza ,
I am not sure if I can help you much but:
Maximum current consumption is not stated in datasheet. It only states that these are low power devices. I would recommend you to try search the web and maybe find out other user experience with these or similar cards.
I think this depends on your application. I would choose second one because of 4G.