WURTH ELEKTRONIK 2615039336001 Expansion Board, Adrastea-I FeatherWing, Adafruit Feather Line of Development Boards

2615039336001 is a LTE-M / NB-IoT cellular FeatherWing kit with external antennas. The Wurth Elektronik eiSos Adrastea-I FeatherWing is a development board consisting of an Adrastea-I radio module. The Adrastea-I module is a compact LTE-M/NB-IoT cellular module with integrated GNSS, integrated ARM Cortex-M4 and 1MB flash memory for customer developed applications. The Adrastea-I FeatherWing is fully compatible to the popular Adafruit Feather line of development boards and extends the Feathers with IoT connectivity. Typical applications include Smart Factory / Industrial 4.0, Smart City / Smart home, Automotive & Transport and Agriculture & Healthcare.

• Flexible mode selection between LTE-M and NB-IoT
• 3GPP release 13 compliant
• Integrated GNSS (supports GPS & GLONASS) and MCU (ARM Cortex-M4, 1 MB flash memory, 256 KB RAM)
• Output power class 3 (23 dBm)
• Supports 3GPP TS27.005, 27.007 and Wurth Elektronik enhanced AT commands
• Protocols: IPv4/IPv6, TCP/UDP, HTTP/HTTPS, TLS/DTLS, MQTT, LWM2M
• LTE-M supported bands: B2/B3/B4/B5/B8/B12/B20/B25/B26/B28
• NB-IoT supported bands: B3/B5/B8/B20/B28
• In Adafruit Feather form factor
• Easy to expand with FeatherWings and hundreds of already existing boards with Feather form factor

Contents

WE Adrastea-I FeatherWing, 1 xLTE dipole antenna, 1 xGNSS dipole antenna, 2x WR-UMRF SMA bulkhead jack to UMRF right angle plug, ESD safe bag.