Embedded Masters is an engineering team with more than 40 years combined experience in the embedded design and manufacturing world. We have expertise in taking a 'napkin' concept and turning it into a fully realized product. Our focus over the last 5-6 years has been in the area of Wireless Sensors now commonly referred to the IoT(internet of things) along with ultra-low power battery and/or Energy Harvesting powered products. We can assist in all areas of product and engineering designs including system architecture (hardware and software), mechanical design, embedded firmware, PC/GUI development and wireless communications (Bluetooth, Bluetooth Low Energy, 802.11 802.15.4, ZigBee and proprietary ISM band protocols).
The EMRF-20737S provides an ultra-small Breakout Board thatcan either be used in your application or it can be used in place of theBCM92073x_LE_KIT commonly sold to support the BCM20736/BCM20737S. It comes witha TPS62740 ultra low Iq DC/DC converter with up to 90% efficiency even with light loads down to 10uA. The user has complete control over the output voltageof the DC/DC via Resistor Jumpers on the bottom of the board ranging from 1.8to 3.3V in increments of 100mV. Default voltage is 3.0V.
The EMRF-2073xS-SMT provides an ultra-small surface mountable Module/Breakout board that can either be used in your application or it can be used in place of the BCM92073x_LE_KIT commonly sold to support the BCM20736/BCM20737S. The castellated vias provide the capability to solder this directly into your application OR it still allows for headers to be soldered to the castellated vias.
-VDD Supply voltage range of EMRF-2073xS-SMT 2.7-5.5V
-0.6”x 0.98” Module/Breakout board that can be directly soldered into your application or be used for an ultra-small evaluation system
-1.5MHz, 95% Efficient on-board DC/DC, RT8099 selectable between 1.8V and 3.3V
-All Pins Broken Out to Standard 0.1"/2.54mm Spaced Headers/castellated vias for use with SMT process
-DC/DC Regulated voltage is supplied on Module pinout and can be used to Power other surrounding components. RT8099 can supply up to 600mA.