SPZB250 is a low power consumption ZigBee® module based on EM250 ZigBee® system-on-chip which integrates a 16 bit processor together with a 2.4 GHz, IEEE 802.15.4-compliant transceiver as well as IEEE 802.15.4 PHY and MAC. It enables OEMs to easily add wireless networking capability to any electronic device. Such a module is a very comprehensive solution to build wireless sensors with meshing and self healing capability as required in a WSN scenario. 24 MHz high stability crystal is integrated in the module to perform the timing requirements as per ZigBee® specifications. An additional 32.768 kHz crystal is provided for low power operation. To support user defined applications, a number of peripherals such as GPIO, UART, I2C, ADC and general purpose timers are available and user selectable. The deep sleep mode with power consumption less than 2 μA (typ) allows the use in applications where the battery life is a key constraint. For other information and details, please refer to EM250 datasheet available at the Ember Corporation website.
