Sim7028 Nb-IOT Hat [WVS SIM7028 IOT HAT FOR RASP PI] .::. Communica Online

Catalog > Internet of Things (IOT) Related Products > More Platforms

Sim7028 Nb-IOT Hat

Sim7028 / Nb-IOT Hat

Sim7028 Nb-IOT Hat For Raspberry Pi, Supports Global Band Nb-iot Communication, Small In Size And Low Power Consumption

Part No: WVS SIM7028 IOT HAT FOR RASP PI

	450.00	ZAR
		inc
for 1 Each

(Quoting) Add to Cart

Specifications, Prices & Availability may change without notice. Images are for illustration purposes only. E&OE

Overview

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.

Features

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)