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Waveshare NB-IoT HAT - SIM7028

Κωδικός:

31-00025349

Part Number: SIM7028 NB-IoT HAT (EN)

ΚατασκευαστήςWaveshare Part NumberSIM7028 NB-IoT HAT (EN)

Διαθέσιμο

Αποστολή σε 24 ώρες

€22⁴⁰

Ποσοτικές εκπτώσεις:

Ποσότητα

10+

Τιμή

€20.16

+ −

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SIM7028 NB-IoT HAT For Raspberry Pi
Supports Global Band NB-IoT Communication, Small In Size, Low Power Consumption

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

Compatible With Raspberry Pi Series Boards, Jetson Nano, Etc.

Global Band Support

Supports Communication Protocols Including TCP, UDP, LWM2M, COAP, DTLS, DNS, NTP, PING, HTTP(S), MQTT(S), TLS/SSL, Etc.

Application Example

Provides Multiple Networking Demos With Waveshare.Cloud, AWS IoT Core, And Aliyun IoT Support, Using The Lightweight MQTT Protocol To Achieve Data Visualization Services

Waveshare.Cloud Support

Provides Tutorial And Demo For Quick Start Of Smart IoT Solutions, With Large-Screen Data Visualization Display To Meet Various Application Scenarios

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)

Technical Specifications

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)
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)