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NB-IoT GSM SIM7020E - communication module for Raspberry Pi Pico - Waveshare 19622
Pico-SIM7020E-NB-IoT is an NB-IoT (NarrowBand - Internet of Things) module compatible with Raspberry Pi Pico board, which is manufactured by Waveshare. It supports a wide spectrum of NB-IoT frequency bands and communication protocols such as HTTP / MQTT / LWM2M / COAP. The SIM7020E GSM module can also be controlled from AT commands. A number of advantages include low latency, low power consumption and wide range, making the NB-IoT GSM SIM7020E applicable in smart instrument or remote monitoring projects.
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Product description: NB-IoT GSM SIM7020E - communication module for Raspberry Pi Pico - Waveshare 19622
ThePico-SIM7020E-NB-IoTis an NB-IoT (NarrowBand - Internet of Things) module compatible with theRaspberry Pi Picoboard, which has been manufactured by Waveshare. It supports a wide spectrum of NB-IoT frequency bands and communication protocols such asHTTP / MQTT / LWM2M / COAP. The SIM7020E GSM module can also be controlled fromAT commands. A number of advantages includelow latency, low power consumption andwide range, making the NB-IoT GSM SIM7020E applicable in smart instrument design, asset tracking, mobile POS terminals, smart gauges or remote monitoring.
The NB-IoT GSM SIM7020E is a communication module for Raspberry Pi Pico.
Botland is an official distributor of Waveshare devices. Their versatility and compatibility, particularly in display and power technology, have won over customers all over the world. Our team guarantees that all Waveshare products presented here are original.
Product is compatible with Raspberry Pi Pico.
Aproduct wiki pagehas been made available on the manufacturer's website, which contains a detailed user guide to help you get started with the module. There are also instructions for connecting the modules and sample program code.
Connecting the Pico-SIM7020E-NB-IoT to the Raspberry Pi Pico. TheRaspberry Pi Picoboard is not part of the kit, it can be purchased separately from our store.
Special features
- Comes with a connector to make it compatible with Raspberry Pi Pico
- Uses UART communication, can be controlled by AT commands
- Supports a wide range of communication protocols and cloud platforms
- Equipped with PH2.0 connector which allows to supply power from external power source e.g. Li-Pol battery and USB connector which can be used to get power from Raspberry Pi Pico
- Two LEDs on the board to indicate module operation
- Built-in Nano SIM card slot for a specific NB-IoT card
- The SIM7020E GSM module can retrieve weather information via HTTP GET and then send the readings to a server via HTTP POST and display them on a web page in real time
Note:
SIMCOM module manufacturer prohibits selling the product and providing technical support for it in countries and regions: Iran, North Korea, Cuba, Sudan, Syria.
Technical specification of the module
- Compatible with Raspberry Pi Pico
- Chip: SIM7020E
- LTE-FDD frequency band: B1 / B3 / B5 / B8 / B20 / B28
- Data rate:
- receiving: 26.15 kbps
- Transmission: 62.5 kbps
- Communication interface: UART
- Baudrate: 300 b/s to 921600 b/s (default 115200 b/s)
- Communication Protocol: TCP / UDP / HTTP / HTTPS / MQTT / LWM2M / COAP / TLS / DTLS / DNS / NTP
- Supported Regions: Asia, Europe, Africa, Australia
- Module power supply:
- external power source: Li-Pol battery (3.7 V to 4.2 V)
- Raspberry Pi Pico USB port (3.3 V)
- Current consumption:
- idle mode: 5.6 mA
- sleep mode: 0.4 mA
- PSM mode: 3.4 μA
- Module dimensions: 73.5 x 24 mm
The module can be powered from the Raspberry Pi Pico or an external battery.
An external antenna is also included with the communication module.
Contents of the kit
- Pico-SIM7020E-NB-IoT communication module
- External antenna
- 20-pin goldpin connector strip with male socket - 2 pcs.
- 40-pin goldpin connector strip
- Lithium-ion Li-Pol 3.7 V battery
Useful links
| Name | Value |
|---|---|
| Width | 13.5 cm |
| Height | 10 cm |
| Depth | 4 cm |
| Weight | 0.071 kg |
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from €96.75
The full delivery terms are on the page Delivery and payment.
30 days to return, without giving a reason
If the product does not meet your expectations, you have 30 days from receiving the parcel to withdraw from the contract. The product only has to be complete. The right of return belongs to consumers (a purchase unrelated to business activity).
Complaints
If the product turns out to be faulty, you can make a claim under the guarantee or the statutory warranty. We handle claims without delay, at the latest within 14 working days of receiving the report together with the goods.
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Instructions and documents
GPSR data
Product information
This product is a component intended for further assembly or prototyping. It is not a finished product within the meaning of the product safety regulations.
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