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🌍 Connect Smarter, Track Sharper, Power Longer!
The SIM7000E NB-IoT HAT is a compact, multi-network communication module designed for Raspberry Pi models Zero through 3B+. It supports cutting-edge IoT protocols including NB-IoT and eMTC alongside legacy networks like EDGE and GPRS, enabling global connectivity. Integrated 16-channel GNSS positioning ensures sub-2.5m accuracy using GPS, GLONASS, BeiDou, and Galileo. With ultra-low power consumption modes and developer-friendly resources, this HAT is ideal for professional IoT projects requiring reliable, precise, and energy-efficient communication and tracking.
| Asin | B07PMS85J8 |
| Box Contents | SIM7000E NB-IoT HAT, GSM Antenna, GPS External Antenna, USB cable, RPi screws pack |
| Brand Name | IBest |
| Compatible Devices | Raspberry Pi Zero/Zero W/Zero WH/2B/3B/3B+ |
| Country Of Origin | China |
| Customer Reviews | 3.8 3.8 out of 5 stars (8) 3.8 out of 5 stars |
| Item Weight | 0.1 Kilograms |
| Manufacturer | IBest |
| Manufacturer Part Number | SIM7000E NB-IoT HAT Board |
| Model Name | wh/2b/3b/3b+ |
| Model Number | SIM7000E NB-IoT HAT Board |
| Network Connectivity Technology | USB |
| Operating System | Linux |
| Processor Brand | VIA |
| Processor Count | 1 |
| Ram Memory Technology | LPDDR3 |
| Total Usb Ports | 1 |
| Upc | 741663304929 |
| Wireless Compability | 802.11ad |
User
Testing on windows - do not recommend!
I bought this mostly to test the SIM7000 chip as I'll be including it on another PCB design. This board is practically useless for this purpose, as the USB port cannot be used as a serial port, and so AT commands cannot be issued. The drivers are absolutely awful - they were written for Windws 7, and apparently never updated. The drivers are found on a random site in a .7z archive full of .rar archives. There is no installer, so you must find the right .inf file for each usb endpoint and hope does something useful - in my case, none were of any use. Additionally, the drivers broke the software that controls the fan speed in my PC, causing them to ramp up to 100% constantly.I then tried the pin header (you MUST solder a header to actually get the unit to start up, as the "PWR" pin must be briefly connected to VCC to turn the unit on. But the RX/TX pins do nothing except parrot whatever is sent to them. There is no response from the device except for this echo, no matter what command is issued.In short DO NOT BUY THIS!
User
Funziona ma bisogna faticare parecchio
Pochissima documentazione ufficiale e qualche bruttura a livello di progettazione. Inoltre il prezzo, pur essendo molto competitivo, potrebbe essere più basso per incentivare lo sviluppo e gli acquisti in massa. Detto ciò funziona egregiamente su raspberry di vario calibro.
User
Saldato o attaccato con la colla??
Come potete vedere dalla foto non appena ho montato l'antenna gps, il connettore si è staccato .... Meno male che avevo un saldatore a portata di mano. Una domanda che mi pongo .... sarà stato saldato o solo attaccato con un po di colla??
Trustpilot
2 weeks ago
2 days ago