Open source ESP32 module supports 5G and GPS connectivity
Jan 1, 2023 — by Giorgio Mendoza 3,409 viewsThe Walter is an upcoming embedded device equipped with the ESP32-S3 microcontroller along with a GM02SP module for NB-IoT, LTE-M and GPS protocols. The board will also be CE and FCC certified to accelerate customers’ product development.
The ESP32-S3 has been seen in various different products last year, for example, the Bee Motion S3, the T-SIMCAM, the Banana Pi BPI-PicoW-S3, etc.)
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- ESP32-S3 – Xtensa 32-bit LX7 dual core (up to 240MHz); 2MB PSRAM (Quad SPI), 16MB Flash memory (Quad SPI)
