Waveshare 20681 SIM7000G NB-IoT HAT (EN)

Waveshare 20681 SIM7000G NB-IoT HAT (EN)

Artno.: WS1-020681
Manufacturers: Waveshare

SIM7000G NB-IoT / Cat-M / EDGE / GPRS HAT for Raspberry Pi, GNSS positioning, Global band support

43,90 €

incl. 19% VAT

(36,89 € excl. VAT)

plus

On stock

Prohibited by the module manufacturer SIMCOM, we're not allowed to ship this product, or to provide any tech support, to the following countries/regions: Iran, North Korea, Cuba, Sudan, Syrian.

NB-IoT / Cat-M / GPRS / GNSS HAT

Low power narrow band cellular IoT communication module for Raspberry Pi

Based on SIM7000G

This is a telecommunication HAT for Raspberry Pi which supports global bands of NB-IoT, Cat-M, and GPRS , as well as GNSS positioning function. Due to its advantages like small size, low delay, and wide coverage, it is the ideal choice for IoT applications such as intelligent instruments, asset tracking, remote monitoring, e-health, and so on.

Features at a glance

Standard Raspberry Pi 40PIN GPIO extension header, supports Raspberry Pi series boards
Supports TCP, UDP, PPP, HTTP, FTP, MQTT, SMS, Mail, etc.
Supports GNSS positioning (GPS, BeiDou, GLONASS)
Onboard USB interface, to test AT Commands, get GPS positioning data, and so on
Breakout UART control pins, to connect with host boards like Arduino/STM32
Onboard voltage translator, 3.3V by default, allows to be switched to 5V via 0O resistor
SIM card slot, compatible with both normal SIM card and NB-IoT specific card
2x LED indicators, easy to monitor the working status
Baudrate: 300bps~3686400bps (115200bps by default)
Control via AT commands (3GPP TS 27.007, 27.005, and SIMCOM enhanced AT Commands)
Supports SIM application toolkit: SAT Class 3, GSM 11.14 Release 98, USAT
Comes with development resources and manual (examples for Raspberry Pi/Arduino/STM32)

Specifications

NB-IoT / Cat-M / 2G
Frequency bands	NB-IoT: B1, B2, B3, B4, B5, B8, B12, B13, B17, B18, B19, B20, B25, B26, B28
	Cat-M: B1, B2, B3, B4, B5, B8, B12, B13, B17, B18, B19, B20, B25, B26, B28, B39
	GPRS/EDGE: 850, 900, 1800, 1900MHz
Data rate	NB-IoT: 34(DL)/66(UL)
	Cat-M: 300(DL)/375(UL)
	EDGE: 236.8(DL)/236.8(UL)
	GPRS: 85.6(DL)/85.6(UL)
SIM card support	NB-IoT: NB Specific (Not Included)
SIM card support	Cat-M/GPRS/EDGE: Normal SIM (Not Included)
Applicable region	Global
GNSS
Satellite systems	GPS, BeiDou, GLONASS
Receiver type	16-channel
Receiver type	C/A Code
Sensitivity	Tracking: -162 dBm (GPS) / -157 dBm (GLONASS) / TBD (BD)
Sensitivity	Cold starts: -148 dBm
Time-To-First-Fix	Cold starts: <35s
Time-To-First-Fix	Hot starts: <1s
Accuracy	Position: <2.5m CEP
Other
Power supply	5V
Operating voltage	5V / 3.3V (3.3V by default)
Sleep Mode current	1.2mA (@DRX=2.56s)
Power Save Mode current	9uA
Operating temperature	-40°C ~ 85°C
Storage temperature	-45°C ~ 90°C
Dimensions	30.2mm x 65mm

Standard Raspberry Pi 40PIN GPIO

Compatible with Raspberry Pi series boards

Global band support of NB-IoT/Cat-M/2G

Cloud Communication

Supports communication protocols including TCP, UDP, PPP, HTTP, FTP, MQTT, SMS, Mail...

GNSS positioning

Supports GPS, BeiDou, GLONASS positioning

What's on board

SIM7000G
SPX29302 power chip
RT9193-33 power chip
Raspberry Pi GPIO header for connecting with Raspberry Pi
USB interface for testing AT Commands, getting GPS positioning data, etc.
SIM7000G control interface for connecting with host boards like Arduino/STM32
SIM card slot supports 1.8V/3V SIM card
GNSS antenna connector
LTE antenna connector

Network status indicator
Power indicator
Operating voltage selection jumper configured via 0O resistor jumper A: set operating voltage as 5V B: set operating voltage as 3.3V (default)
DTR configuration jumper configured via 0O resistor jumper A: DTR is controlled by the Raspberry Pi P26 pin B: NC (default)
PWR configuration jumper configured via 0O resistor jumper A: startup/shutdown by the Raspberry Pi P4 pin B: auto startup on power-up (default)

Pinout definition

Outline Dimensions

Resources & Services

WIKI: SIM7000G_NB-IoT_HAT

* Resources for different product may vary, please check the wiki page to confirm the actually provided resources.

Selection Guide

	Cat-M & NB-IoT & GSM				Cat-M & NB-IoT	NB-IoT
	SIM7000C	SIM7000E	SIM7000G	SIM7070G	SIM7080G	SIM7020C	SIM7020E
Applicable regions	China	Europe / Africa / Australia / Southeast Asia	Global			China	Europe / Africa / Australia / Southeast Asia
Band
NB-IoT	LTE-FDD: B1, B3, B5, B8	LTE-FDD: B3, B8, B20, B28	B1, B2, B3, B4, B5, B8, B12, B13, B17, B18, B19, B20, B25, B26, B28	B1, B2, B3, B4, B5, B8, B12, B13, B18, B19, B20, B25, B26, B28, B66, B71, B85		LTE-FDD: B1, B3, B5, B8	LTE-FDD: B1, B3, B5, B8, B20, B28
Cat-M	LTE-FDD: B1, B3, B5, B8	LTE-FDD: B3, B8, B20, B28	B1, B2, B3, B4, B5, B8, B12, B13, B17, B18, B19, B20, B25, B26, B28, B39	B1, B2, B3, B4, B5, B8, B12, B13, B14, B18, B19, B20, B25, B26, B27, B28, B66, B85		N/A
GSM	GPRS/EDGE 900/1800 MHz		GSM/GPRS/EDGE 850/900/1800/1900MHz		N/A	N/A
GNSS	GPS, GLONASS, BeiDou	GPS, GLONASS, BeiDou, Galileo	GPS, GLONASS, BeiDou	GPS, GLONASS, BeiDou, Galileo		N/A
Data Rate
NB-IoT(Kbps)	34(DL)/66(UL)			136(DL)/150(UL)	136(DL)/150(UL)	26.15(DL)/62.5(UL)
Cat-M(Kbps)	300(DL)/375(UL)			589(DL)/1119(UL)	589(DL)/1119(UL)
EDGE(Kbps)	236.8(DL)/236.8(UL)			236.8(DL)/236.8(UL)
GPRS(Kbps)	85.6(DL)/85.6(UL)			85.6(DL)/85.6(UL)
Software Features
Network protocol	TCP/UDP/HTTP/HTTPS/TLS/DTLS/PING/LWM2M/COAP/MQTT, etc.
Firmware upgrade	USB					UART
Hardware Interfaces
SIM card slot	1.8V/3V			1.8V	1.8V	1.8V/3V
UART	Supports AT commands					Supports AT commands, firmware upgrading
USB	Supports AT commands testing, GPS positioning, firmware upgrading, etc.					For external power supply ONLY
Antenna connector	LTE antenna (SMA) + GNSS antenna (IPEX)				LTE antenna (IPEX) + GNSS antenna (IPEX)	LTE antenna (SMA)
Applications
Examples	Meters, remote control, smart home, smart city, intelligent agriculture, and so on

Package Contents

SIM7000G NB-IoT HAT x1
GSM Antenna x1
GPS External Antenna (B) x1
USB-A to Micro-B cable x1
Standoffs pack x1

Shipping weight:	0,17 kg

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