1 Product Overview

The ED-GWL2110 is an outdoor gateway based on the Raspberry Pi Compute Module 4 (CM4). The device features an all-aluminum alloy sealed enclosure, providing excellent weatherproof, waterproof, insect-resistant, and lightning-resistant performance. It supports multiple LoRa modules across various frequency bands (requires external antennas of corresponding frequencies). Optional 4G and Wi-Fi/BT connectivity ensure reliable data upload and download in outdoor environments.

Equipped with an onboard GNSS module, the ED-GWL2110 enables precise positioning capabilities. Its built-in hardware watchdog module, Real-Time Clock (RTC), and encryption chip further enhance system security and reliability.

gwl2110-1

1.1 Target Application

  • Smart City
  • Smart Transportation
  • Smart Agriculture

1.2 Specifications

FunctionDescription
CPUBroadcom BCM2711, quad core Arm Cortex-A72 (ARM v8) 64-bit SoC @ 1.5GHz
MemoryOptions for 1GB, 2GB, 4GB, 8GB LPDDR4-3200 SDRAM
SD CardOptions for 32GB and 64GB SD card. It supports booting the OS from SD card.
Ethernet1 x Gigabit Ethernet, RJ45 connector supporting PoE for Ethernet connectivity and device power supply.
WiFi/BT (optiona)
  • 2.4GHz and 5GHz dual Wi-Fi, compatible with IEEE 802.11 b/g/n/ac
  • Bluetooth 5.0, support BLE
4G (optional)Support various 4G LTE modules
LoRaCompatible with LoRaWAN protocol, support 3 frequency bands.
  • 868MHz (EU868)
  • 915MHz (US915)
  • 470MHz (CN470)
GNSSBuilt-in GNSS functionality, supports multiple satellite systems; compatible with LoRaWAN protocol, supports three frequency bands.
  • GPS L1 C/A：1575.42±1.023 MHz
  • BeiDou B1I：1561.098±2.046 MHz
  • GLONASS L1：1597.78~1605.66 MHz
Internal IO
  • 1 x Serial (TTL)，available for the system default console
  • 1 x User-defined button
  • 1 x RGB 3-color LED
  • 1 x RTC battery base, using for installing CR1220 battery
  • 1 x Nano SIM card slot
  • 2 x Micro SD card slots
Expansion Functions
  • Supports hardware watchdog function
  • Built-in encryption chip
  • Built-in RTC
Power InputPoE power supply, support 802.3af standard
Dimensions194.2mm (W) x 194.2mm (D) x 65 mm (H)
CaseCast aluminum waterproof shell, IP65 waterproof grade
Working Temperature-25°C ~ 60°C

1.3 System Diagram

gwl2110-2

1.4 Internal IO

image-20241217185516966
NO.Function Description
14G mini-PCIe Connector
2RGB LED
3User Button
4Nano SIM Card Slot
5RTC Battery Base
6Micro SD Card Slot (User Data Storage)
7Micro SD Card Slot (booting OS)
8Gigabit Ethernet

1.5 Packing List

  • 1 x ED-GWL2110 Unit
  • 1 x LoRa Antenna
  • [optional Wi-Fi/BT Version] 1x 2.4GHz/5GHz Wi-Fi/BT Antenna
  • [optional 4G Version] 1x 4G/LTE Antenna

1.6 Ordering Code

gwl2110-orderingcode