Raspberry Pi Pico SIM7020E NB IoT hat

Šifra: w19622

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Kategorija: mikro kontroler
Težina po komadu: 0.052 Kg

SKU: 19622
Part Number: Pico-SIM7020E-NB-IoT
Brand: Waveshare

Korisne informacije: Pico-SIM7020E-NB-IoT

SIM7020E NB-IoT Module For Raspberry Pi Pico, Suitable For Asia, Europe, Africa, Australia

SIM7020E NB-IoT Module For Pico

B1/B3/B5/B8/B20/B28 Frequency Band

Features At A Glance

The Pico-SIM7020E-NB-IoT is an NB-IoT (NarrowBand-Internet of Things) module designed for Raspberry Pi Pico. It supports multiple NB-IoT frequency band, can be controlled via serial AT commands, and supports communication protocols like HTTP/MQTT/LWM2M/COAP, etc. Due to the advantages of low delay, low power, low cost, and wide coverage, it is the ideal choice for IoT applications such as intelligent instruments, asset tracking, remote monitoring, and so on.

Standard Raspberry Pi Pico header, supports Raspberry Pi Pico series boards

UART communication, serial AT commands control, multiple communication protocols support, multiple cloud platform support

Integrates 3.7V Li-po battery connector and recharge circuit, allows being powered from external rechargeable Li-po battery, or recharging it in turn

2x LED indicators, for monitoring the module operating status

Onboard Nano SIM card slot for NB-IoT specific card

Comes with development resources and manual (MicroPython examples)

Specifications

	SIM868	SIM7080G	SIM7020E
Applicable region	most countries/regions	global applicable	Asia, Europe, Africa, Australia
FREQUENCY BAND
NB-IoT	N/A	B1/B2/B3/B4/B5/B8/B12/B13/B18/B19/ B20/B25/B26/B28/B66/B71/B85	LTE-FDD: B1/B3/B5/B8/B20/B28
Cat-M	N/A	B1/B2/B3/B4/B5/B8/B12/B13/B14/B18/ B19/B20/B25/B26/B27/B28/B66/B85	N/A
2G	GSM 850/EGSM 900/DCS 1800/PCS 1900 MHz	N/A	N/A
GNSS	GPS, GLONASS, BeiDou	GPS, GLONASS, BeiDou, Galileo	N/A
DATA RATE
NB-IoT(Kbps)	-	136(DL)/150(UL)	26.15(DL)/62.5(UL)
Cat-M(Kbps)	-	589(DL)/1119(UL)	-
2G(Kbps)	85.6(DL)/85.6(UL)	-	-
OTHERS
Communication protocol	TCP/UDP/HTTP/SSL/FTP /POP3/SMTP/MQTT...	TCP/UDP/HTTP/HTTPS/TLS/DTLS /PING/LWM2M/COAP/MQTT...
Power supply	External Li-po battery OR Raspberry Pi Pico USB port
Battery interface	3.7V ~ 4.2V
Logic level	3.3V
Module standalone current	Idle mode: 12mA	Idle mode: 10mA	Idle mode: 5.6mA
	Sleep mode: 0.65mA	Sleep mode: 1.2mA	Sleep mode: 0.4mA
	Backup mode: 8uA	PSM mode: 3.2uA	PSM mode: 3.4uA
Audio input/output	onboard microphone, with speaker header	N/A
Indicator	NET: network indicator Charge: recharge indicator
Switch	Li-po battery and USB power supply switch	Li-po battery power supply switch
SIM card	2G SIM card (1.8V / 3V)	NB-IoT / Cat-M card (1.8V ONLY)	NB card (1.8V / 3V)
Antenna connector	LTE, GNSS, BT	LTE, GNSS	LTE
Dimensions	76.15 × 24.00mm	73.5 × 24.00mm

Raspberry Pi Pico Header Compatibility

The Pico Can Be SMD-Mounted (Left), Or Attached Via Female Header (Right)

Connecting With Other Expansion Module And Antenna

Raspberry Pi Pico is NOT included.
The pin headers are NOT soldered by default.

Cloud Communication

Supports Communication Protocols Including: TCP/UDP/HTTP/HTTPS/MQTT/LWM2M/COAP/TLS

Application Example

Via NB-IoT network, the Pico is able to fetch weather information by HTTP GET,
and send its temperature to server via HTTP POST, then display it on webpage in real time