Waveshare SIM7020E NB-IoT Module for Raspberry Pi Pico
Waveshare SIM7020E NB-IoT Module for Raspberry Pi Pico - Image 2
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Waveshare SIM7020E NB-IoT Module for Raspberry Pi Pico - Image 4
Waveshare SIM7020E NB-IoT Module for Raspberry Pi Pico - Image 5
SKU: SBCD-1382
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Waveshare SIM7020E NB-IoT Module for Raspberry Pi Pico

₹2,209.00 (Inclusive of all taxes)
Out of Stock

The Waveshare Pico-SIM7020E-NB-IoT is an NB-IoT (Narrow Band-Internet of Things) module specifically designed for the Raspberry Pi Pico, enabling low-power, wide-coverage IoT connectivity for various applications in Asia, Europe, Africa, and Australia.

Features

  • NB-IoT module (SIM7020E) for Raspberry Pi Pico, supporting multiple LTE-FDD bands.
  • Features UART communication with AT command control and multiple IoT protocols (HTTP/MQTT/LWM2M/COAP).
  • Integrated 3.7V Li-Po battery connector and recharge circuit for portable applications.
  • Onboard Nano SIM card slot for dedicated NB-IoT SIM cards.
  • Ideal for low-delay, low-power IoT deployments such as intelligent instruments and remote monitoring.

Out of stock

Description

The Waveshare Pico-SIM7020E-NB-IoT module extends the capabilities of your Raspberry Pi Pico with robust Narrow Band-Internet of Things (NB-IoT) connectivity. Engineered for regions including Asia, Europe, Africa, and Australia, this module provides reliable, low-power cellular communication over LTE-FDD bands B1/B3/B5/B8, making it suitable for a diverse range of long-range IoT deployments.

Communication with the Pico-SIM7020E-NB-IoT is managed via standard serial AT commands, supporting a wide array of communication protocols such as HTTP, MQTT, LWM2M, and COAP. This allows seamless integration with various cloud platforms for data exchange, enabling applications like fetching weather data via HTTP GET or sending sensor readings via HTTP POST. Its design focuses on low latency, minimal power consumption, and extensive network coverage, addressing key requirements for modern IoT solutions.

Further enhancing its versatility, the module includes a built-in 3.7V Li-Po battery connector and recharge circuit, facilitating standalone operation and power management for portable or off-grid projects. Dual LED indicators provide real-time status monitoring, while the onboard Nano SIM card slot ensures straightforward setup with NB-IoT specific SIM cards. Comprehensive development resources and MicroPython examples are provided to accelerate project development.

Key Features

  • Standard Raspberry Pi Pico header ensures broad compatibility with Pico series boards.
  • UART communication interface supporting serial AT commands for comprehensive control.
  • Supports multiple IoT communication protocols including TCP, UDP, HTTP, HTTPS, MQTT, LWM2M, COAP, TLS, DTLS, DNS, NTP.
  • Integrated 3.7V Li-Po battery connector with recharge circuit, enabling external battery power and charging.
  • Two LED indicators for clear monitoring of module operating status.
  • Dedicated Nano SIM card slot compatible with NB-IoT specific SIM cards.
  • Offers wide applicability in Asia, Europe, Africa, and Australia with supported LTE-FDD bands B1/B3/B5/B8.
  • Comes with development resources and MicroPython examples for easy integration.

Applications

  • Intelligent instruments and smart metering.
  • Asset tracking and logistics monitoring.
  • Remote environmental and industrial monitoring.
  • Smart city infrastructure (e.g., smart parking, waste management).
  • Low-power, wide-area IoT deployments.

Technical Specifications

ModelPico-SIM7020E-NB-IoT
Frequency BandLTE-FDD: B1/B3/B5/B8
Data Rate (DL)≤26.15kbps
Data Rate (UL)≤62.5kbps
Communication InterfaceUART
Baud Rate300bps ~ 921600bps (115200bps default)
Supported ProtocolsTCP/UDP/HTTP/HTTPS/MQTT/LWM2M/COAP/TLS/DTLS/DNS/NTP
Applicable RegionAsia, Europe, Africa, Australia
Supply Voltage3.7V ~ 4.2V (Li-Po battery interface)
Logical Level3.3V
Idle Mode Current5.6mA
Sleep Mode Current0.4mA
PSM Mode Current3.4uA
Dimensions (L x W)73.5 × 24.00mm

Frequently Asked Questions

What frequency bands does the SIM7020E module support and in which regions?

The SIM7020E module supports LTE-FDD bands B1/B3/B5/B8. These bands are primarily applicable for NB-IoT deployments in Asia, Europe, Africa, and Australia. It is optimized for wide-area, low-power cellular connectivity in these specified geographical regions.

How is the Pico-SIM7020E-NB-IoT module powered and what are its power saving features?

The module can be powered via a 3.7V to 4.2V Li-Po battery connected to its dedicated connector, which also includes a recharge circuit. It features excellent power efficiency with 5.6mA in Idle, 0.4mA in Sleep, and an ultra-low 3.4uA in PSM (Power Saving Mode) for extended battery life.

What communication protocols and interfaces are supported by this module?

The Pico-SIM7020E-NB-IoT communicates with the Raspberry Pi Pico via a UART interface, controlled by AT commands. It supports a comprehensive suite of IoT protocols including TCP, UDP, HTTP, HTTPS, MQTT, LWM2M, COAP, TLS, DTLS, DNS, and NTP, facilitating diverse cloud integrations.

Can I use this module for general-purpose cellular communication beyond NB-IoT?

No, the SIM7020E is specifically designed for Narrow Band-Internet of Things (NB-IoT) networks. It operates on specific LTE-FDD bands and data rates optimized for low-power, wide-area IoT applications, rather than high-bandwidth general-purpose cellular data like 4G or 5G.

What development resources are available for the Waveshare Pico-SIM7020E-NB-IoT module?

Waveshare provides comprehensive development resources, including a detailed manual and MicroPython examples. These resources assist users in quickly getting started with integrating the module with their Raspberry Pi Pico, covering aspects from initial setup to implementing various communication protocols for IoT projects.

Package Includes

  • 1 X Pico-SIM7020E-NB-IoT Module
  • 1 X Antenna
  • 2 X 20PIN Female Pin Header
  • 1 X 40PIN Male Pin Header
  • 1 X 3.7V Rechargeable Li-Po Battery

Additional Information

Weight 0.052 kg
Dimensions 7.35 × 2.4 cm

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