Description

Stamp CatM is a compact international version CatM & NB-IoT dual-mode wireless communication module. It adopts the SIM7080G module solution, covering most CatM & NB-IoT frequency bands globally, and can adapt to different data communication rate/throughput requirements. The module uses serial communication, AT command control, and supports multiple communication protocols. It is very suitable for IoT applications such as remote control, remote monitoring, and remote medical care.

Features

• SIM7080G / UART interface, AT Command control
• Supports CatM, NB-IoT dual modes
• Covers most CatM & NB-IoT frequency bands globally
• Uplink and downlink speeds:
  • Cat-M: Uplink: 1119Kbps Downlink: 589Kbps
  • NB-IoT: Uplink: 150Kbps Downlink: 136Kbps
• Supported protocols:
  • TCP/UDP/HTTP/HTTPS/TLS/DTLS/PING/LWM2M/COAP/MQTT and other communication protocols
• Onboard IPEX external antenna interface, can be connected to an SMA rod antenna via a feeder
• Card slot specification: MicroSIM
• Development platforms:
  • Arduino, UIFlow
• Multiple forms
  • Supports various application forms (SMT, DIP, flying leads)
  • Equipped with high-temperature plastic armor, supports SMT reflow temperature (230°C)
• Module certifications:
  • Softbank/Telec/RoHS/REACH/JATE/Docomo/KDDI/RCM/CE(RED)/GCF
  • Deutsche Telekom/FCC/PTCRB/AT&T/Verizon/T-Mobile/US Cellular/IC
• Antenna certification information
  • Telec

Includes

• 1 x Stamp CatM
• 1 x SMA rod GSM antenna YHJ-108-4G-B (with frequency band label sticker)
• 1 x SMA to IPEX feeder AH-15CM-IPEX 10cm
• 1 x L-shaped hex key 1.5mm (compatible with M2 screws)

Applications

• Remote control/data collection
• Cloud data applications

Specifications