The SIM800L is a GSM module from Simcom that gives any microcontroller GSM functionality, meaning it can connect to the mobile network to receive calls and send and receive text messages, and also connect to the inter
GSM modules use a SIM card and an RF chip to connect to the internet and phone network, providing microcontrollers with the capability to make calls and send SMS messages.
Abracon has introduced new OXCO Solutions “AOC2012, AOC1409, and AOC2522A/AOC2522B” with precision SC-cut high “Q” quartz crystal resonator design, coupled with precision temperature monitoring and control circuitry. These OXCOs work for 5G or GPS applications that req
Nordic Semiconductor's nRF9160 System-in-Package (SiP) LTE-M/NB-IoT and GPS cellular IoT module entered final volume production phase having successfully passed a series of major qualifications and certifications that include GCF, PTCRB, FCC (U.S.
The SIM900A is a readily available GSM/GPRS module,used in many mobile phones and PDA. The module can also be used for developing IOT (Internet of Things) and Embedded Applications.