Shulou(Shulou.com)11/24 Report--

Thank CTOnews.com netizens soft media Xinyou 1957189 for the clue delivery! CTOnews.com March 9 news, St officially announced the launch of an ultra-compact low-power Internet of things module ST87M01, with NB-IoT data communications and GNSS geolocation functions. According to reports, this fully programmable industrial module also integrates advanced ST4SIM embedded SIM (eSIM) cards. The company has begun to provide ST87M01 samples to major customers around the world.

NB-IoT (CTOnews.com Note: narrowband Internet of things) is a new technology in the field of Internet of things, which supports cellular data connection of low-power devices in the wide area network. This fully programmable industrial-grade module ST87M01 has received LTE Cat NB2 NB-IoT certification, covers the global cellular mobile network communication band, and integrates advanced security features.

As the first batch of Internet of things cellular mobile network access chips in accordance with 3GPP version 15, ST87M01 has a larger multi-area LTE network coverage. The highly integrated native GNSS receiver has multiple navigation satellite system connections to achieve more powerful and accurate positioning while improving power saving during NB-IoT sleep.

The ST87M01 module is packaged with 10.6mm x 12.8mm LGA. Certified in the industrial temperature range (- 40 °C to + 85 °C), the low-power mode operating current is less than 2 μ An and the maximum transmit output power is + 23dBm. It is suitable for a variety of Internet of things devices that require reliable low-power wide area network (LPWAN) connections, including smart meters, smart grids, smart buildings, smart cities and smart infrastructure, as well as industrial condition monitoring and factory automation, smart agriculture and environmental monitoring. It is also suitable for tracking and positioning of pets, children and the elderly, remote worker safety monitoring, power tools and other equipment asset tracking and general intelligent logistics.

ST87M01 is a fully programmable Internet of things platform, which brings design flexibility for product developers. Users only need to embed their own code directly into the module to achieve simple application scenarios. This module can also be matched with a separate master microcontroller to implement many more complex use cases. To help developers design popular Internet of things use cases, STMicroelectronics offers a variety of protocol stacks, including IPv6, TCP / UDP, CoAP / LWM2M, MQTT, HTTP / HTTPS and TLS / DTLS. In addition, ST87M01 supports standardized 3GPP AT commands and enhanced AT commands from STMicroelectronics.

The module also integrates ST4SIM embedded SIM (eSIM) card. The eSIM card has been certified by the latest industry standards, such as the recent GSMA eSA (Security Assurance) certification, further reducing the size of the device and improving security. The module also has an advanced embedded security unit (eSE).

ST87M01 can be used with a variety of STMicroelectronics technology products, including microcontrollers, AI solutions, sensors, actuators, PMU, converters, interfaces, memory and other connection technologies.

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