Spresense LTE extension board launching in February #IoT #InternetOfThings #LTE #Spresense @SonyDevWorld
The Sony Spresense LTE extension board will launch in Europe and US next month (February 2022).
The extension board adds LTE connectivity to the Spresense main board and with an on-board antenna and a nanoSIM card holder. It also extends the interfaces of the Spresense main board with multiple mic inputs, headphone jack and microSD card slot. The Spresense main board and the Spresense LTE extension board are connected by a board-to-board connector. Adding LTE connectivity to the Spresense main board opens up for a range of IoT and Edge AI use cases with ultra-low power consumption.
Key features:
LTE Cat-M1, NB-IoT
On-board antenna
3.5 mm headphone jack
MicroSD card slot
An extra USB port
2 analog/4 digital microphone inputs
The full press release from Sony is available here.
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