- Your shopping cart is empty!
Walter - WiFi/BLE/NB-IoT/LTE-M/GNSS module
Availability: 4pcs - Hurry up Datasheet
Walter – Wireless All-in-one Module for IoT: WiFi, BLE, NB-IoT, LTE-M & GNSS
The Walter module is a compact and powerful communication solution for next-generation IoT projects. With support for both short-range and long-range communications – including WiFi, Bluetooth Low Energy (BLE), NB-IoT, LTE-M and GNSS positioning – it offers unparalleled versatility in a single module format.
Whether you’re building a GPS tracking system, a remotely monitored sensor solution or a smart industrial device, Walter is ready to deliver reliable connectivity wherever you are.
Key Features
-
WiFi 802.11 b/g/n – Fast and stable connection to wireless networks.
-
Bluetooth 5.0 Low Energy – Perfect for low-power short-range communication to mobile devices or sensors.
-
NB-IoT and LTE-M (Cat-M1) – Long-range cellular communication for low power and deep coverage in IoT applications.
-
GNSS (GPS/GLONASS/Galileo) – Accurate and reliable positioning for mobile and geographically dependent applications.
-
eSIM or Nano-SIM support – Flexible network connectivity via SIM card.
-
Low power consumption – Optimized for battery-powered applications.
Application areas
-
Remotely monitored meters and sensors
-
Vehicle and asset tracking with real-time positioning
-
Smart agricultural or environmental monitoring solutions
-
Industrial IoT devices requiring wireless redundancy
-
Security solutions with multiple communication layers
Specifications (overview)
-
Communication chip: Integrated multi-radio with support for WiFi, BLE, NB-IoT, LTE-M
-
GNSS: Multi-system, support for A-GNSS
-
Antenna connector: U.FL or integrated depending on model
-
Voltage: 3.3V or 5V (depending on version)
-
Interface: UART/SPI/I2C/GPIO (configurable)
-
Dimensions: Compact footprint for easy integration into embedded systems