may 2010 doc id 13919 rev 6 1/18 18 SPZB250 zigbee ? module features integrated 2.4 ghz, ieee 802.15.4-compliant transceiver, phy and mac ? 3 dbm nominal tx output power ? -95 dbm (typ) rx sensitivity ? + 5 dbm in boost mode integrated murata antenna 128 kb embedded flash and 5 kb integrated sram for program and data storage 17 gpio with alternate functions: gpios, uart, i 2 c, spi, adc 2 16-bit general purpose timers: one 16-bit sleep timer adc, sigma-delta converter with 12-bit resolution on board 24 mhz stable crystal selectable integrat ed rc oscillator (typ 10 khz) or 32.7 68 khz crystal for low power operation < 2 a (typ) power consumption in deep sleep mode watchdog timer and power on reset pins available for non-intrusive debug interface (sif) single supply voltage 2.1 to 3.6 vdc ce and fcc compliance. fcc id:s9nzb250a applications industrial controls sensor networking monitoring of remote systems home applications security systems lighting controls description 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 sensor s with meshing and self healing capability as requ ired in a wsn scenario. 24 mhz high stability crystal is integrated i n 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, i 2 c, adc and general purpose timers are available and user selectable. the deep sleep mode with power consumption less than 2 a (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. www.st.com
contents SPZB250 2/18 doc id 13919 rev 6 contents 1 rohs compliance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 2 block diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 3 pin setting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 3.1 pin connection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 3.2 pin description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 4 maximum ratings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8 4.1 absolute maximum ratings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8 4.2 operating ranges . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8 5 electrical characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9 5.1 dc electrical characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9 5.2 dc i/o specification . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9 5.3 rf electrical characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10 6 package mechanical dimensions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11 7 soldering . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13 appendix a fcc statement . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14 a.1 label instruction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15 a.2 special requirement for modular application . . . . . . . . . . . . . . . . . . . . . . . 15 8 revision history . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
SPZB250 rohs compliance doc id 13919 rev 6 3/18 1 rohs compliance st modules are rohs compliant and being based on st devices comply with ecopack? norms implemented by st. 2 block diagram figure 1. block diagram - ( z 8 t a l % - 3 o # " a l u n & |