SIM7028 NB-IoT HAT for Raspberry Pi

SKU: WS-25349 Brand: Waveshare

SIM7028 NB-IoT HAT for Raspberry Pi, Supports Global Band NB-IoT Communication, Small In Size And Low Power Consumption, onboard 40PIN GPIO header, comes...

$31.20 AUD, inc GST

$28.36 AUD, exc GST

Available with a lead time
Expect dispatch between May 27 and May 30

Quantity Discounts:

10-25 $27.51 (exc GST)
25+ $26.95 (exc GST)

Restrictions apply to this RF Equipment for use in Australia:

Only to be operated on 433Mhz / 915-930Mhz / 2.4Ghz (check the product description for compatible frequency ranges).
If operating outside of shared frequencies or in such a way that is beyond low interference potential devices are intended to function, then you have obtained the appropriate authorisation to do so.

For use in other locations around the world:

Follow region-specific frequency spectrum rules.

A declaration of use will need to be submitted during checkout.

SIM7028 NB-IoT HAT for Raspberry Pi, Supports Global Band NB-IoT Communication, Small In Size And Low Power Consumption, onboard 40PIN GPIO header, comes with GSM Antenna

Features

The SIM7028 NB-IoT HAT is a small size, low-power, and powerful Raspberry Pi HAT with NB-IoT (Narrow-Band Internet of Things) function, supports global band and supports TCP, UDP, LWM2M, COAP, DTLS, DNS, NTP, PING, HTTP(S), MQTT(S), TLS/SSL, etc. It is designed for applications that need low delay, low power, and low throughput, also suitable for IoT applications such as meters, remote control, asset tracking, remote monitoring, remote healthcare, bicycle-sharing, and so on.

Standard Raspberry Pi 40PIN GPIO extension header, supports Raspberry Pi series boards and Jetson Nano, etc.
Supports TCP, UDP, LWM2M, COAP, DTLS, DNS, NTP, PING, HTTP(S), MQTT(S), TLS/SSL, etc.
Onboard Type-C interface for software debugging
Onboard UART control pins, for connecting with host boards like Arduino/STM32
1x LED indicators, easy to monitor the working status
Onboard USB to UART chip, the UART communication pin can be configured via jumper
Onboard nano SIM card slot, compatible with NB-IoT specific card
Baudrate: 2400bps ~ 460900bps (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 11.11, USAT
Comes with online development resources and manual (examples for Raspberry Pi/Jetson Nano/Arduino/ESP32)

Specifications

Communication parameters
Band	B1/B2/B3/B4/B5/B8/B12/B13/B14/B17/B18/B19/B20/B25/B26/B28/B66/B70/B85
Data rate	≤159Kbps(UL)≤127Kbps(DL)
Operating parameters
Power supply	5V
Logic level	5V/3.3V (3.3V by default)
Overall current (idle mode)	4mA
Single module current (VBAT=3.3V)	Idle mode: 2.8mA
	PSM mode: 0.8uA
	DRX mode: 0.11mA@Idle(DRX=2.56s)
	eDRX mode: 0.018mA@Idle(eDRX=163.84s; PTW=25.6s)

Standard Raspberry Pi 40PIN GPIO

Compatible with Raspberry Pi series boards, Jetson Nano, etc.

Connect to Raspberry Pi Zero

Connect to Raspberry Pi 4B

Connect to Jetson Orin

Global band Support

Supports communication protocols including TCP, UDP, LWM2M, COAP, DTLS, DNS, NTP, PING, HTTP(S), MQTT(S), TLS/SSL, etc.

Pinout

Dimensions

Resources

Wiki for SIM7028 NB-IoT HAT

Shipping List

SIM7028 NB-IoT HAT x1
GSM Antenna x1
USB Type-A to Type-C cable x1
2×20PIN female header x1
Standoffs pack x1

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Unit 18, 132 Garden Grove Parade
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