Walter - An IoT SoM with an ESP32-S3 SoC, a 5G modem, and a GNSS receiver @crowd_supply
Walter - An IoT SoM with an ESP32-S3 SoC, a 5G modem, and a GNSS receiver @crowd_supply
Uploaded March 2024 | Updated September 2026, 3 weeks ago
Learn more at crowdsupply.com/dptechnics/walter

Walter is a small-form-factor IoT system-on-module (SoM) that combines a powerful ESP32-S3 system-on-chip (SoC) with an LTE-M/NB-IoT 5G modem and GNSS receiver. Its ESP32-S3 provides many built-in peripherals as well, including UART, SPI, I²C, CAN, Wi-Fi b/g/n, and Bluetooth 5.

Crowd Supply is a store, distributor, and crowdfunding platform. Our mission is to bring original, useful, respectful hardware to life.
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Walter - An IoT SoM with an ESP32-S3 SoC, a 5G modem, and a GNSS receiver

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