Products / LoRaWAN Modules / WillowBee
WillowBee
LoRaWAN Modules ★ FEATURED

WillowBee

Industrial-grade LoRaWAN-enabled MCU module for low-power sensor end-nodes and embedded applications. Based on STM32WL Cortex-M4, integrates MCU and LoRa radio on a single chip.

LoRaWAN 1.1.0
Product Type LoRaWAN Wireless Module
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Backed by a 3 years warranty.

up to 22 dBm RF output power
-40°C to +85°C Operating temp
LoRaWAN 1.1.0 Protocol
3 years Warranty

Specifications

MCU
STM32WL Cortex-M4
Protocol
LoRaWAN 1.1.0
Warranty
3 years
GPIO pins
15
Dimensions
34.54mm × 24.38mm × 9.14mm
Flash memory
32 Mbit external serial Flash
Power supply
battery or DC input
Region support
US, EU, AS, AU, KR, IN, RU* (*not certified in all regions)
RF output power
up to 22 dBm
Operating temp
-40°C to +85°C
Documents
Brochure
English Download Türkçe Download
Schematic
English Download Türkçe Download

Key features

  • Pin-compatible with popular wireless modules
  • U.FL RF connector
  • On-board 2 LEDs and 1 user button
  • Peripheral drivers: ADC, DAC, GPIO, SPI, UART, I2C
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