wise-1520 m2.com low power wi-fi iot node ? arm cortex-m4 processor ? ram 256 kb memory / 1mb serial flash ? built-in low-power wi-fi connectivity ? support 1 uart, 1 i2c , 1 spi, 2 gpio, 2 pwm, 2 adc ? 22 x 30 mm m.2 key e introduction wise-1520 is the frst wireless sensor node for m2.com family. its integrated with arm cortex-m4 processor and low power wi-fi connectivity fully compatible with existing wi-fi infrastructure. its convenient to build the industrial iot applications environment with m2.com compact design. wise-1520 also offers certifcation ready to save rf testing costs and software development kit including sample code, sensor driver api, utility and rtos for the embedded microprocessor operating system. with built-in wise-agent, wise-1520 can communicate directly with wise-paas/rmm cloud platform for remote monitoring and management by widely-used iot communication protocol C mqtt. data can be quickly and easily acquired and transformed into a different format to communicate with wise-paas or other cloud services. developer can build their application backbone faster and focus on their applications, value-added services. specifcations processor system cpu/mcu ti arm cotec-m4 processor ram 256kb flash 1mb form factor m.2 type 2230-d3-e wireless network standard ieee802.11 b/g/n frequency band 2.412~2.472 ghz channels world wide 13 channels 1-11 with active scan, channels 12,13 with passive scan topology star network transmit power 17 dbm at 1 dsss 17.25 dbm at 11 cck 13.5 dbm at 54 ofdm receiver sensitivity -94.7 dbm at 1 dsss -87 dbm at 11 cck -73 dbm at 54 ofdm rf data rate udp:16mbps tcp: 13mbps function end node antenna connector mhf4 connector ethernet - cellular - gps - i/o interface uart 1 4-wire(tx/rx/cts/rts) canbus - i 2 c 1 i 2 s - gpio 2 pwm 2 spi 1 adc 2 (1 for vcc voltage detect) usb - rohs compliant 2002/95/ec preliminary all product specifications are subject to change without notice last updated : 26-sep-2016 features
wise-1520 ordering information part no. description wise-1520itb-tda1e wise1520 m2.com wi-fi module with ti-rtos -20 ~ 70 c optional accessories part no. description wise-db1500-0ia1e m2.com evaluation carrier board 1750000318 emi antenna 2dbi 2.4ghz sma conn 1750007965-01 antenna cable r/p sma (m) to mhf4, 300mm block diagram specifcations cont. programing port - debug port 1 develop and debug with wise-ed20 watchdog timer 1 tps3820 wdt, 900ms time-out indicator and button led - button - serial port - switch - sd socket - usb port - expansion sim socket - mini pcie socket - power power supply voltage 3.3v power consumption mcu active at udp full load: ave. 203ma at 3.33v transmit sensor per 30 secs: ave. 12ma at 3.33v hibernate with real-time clock (rtc): ave. 41ua at 3.33v environment operational temperature -20 ~ 70 c operating humidity 5% ~ 95% relative humidity, non-condensing mechanical dimensions (w x d) 22 x 30 mm mounting - weight 3g operating system ti rtos/mbed os (coming soon) certifcation ce/fcc class b ti cc3200mod 75 pin m.2 connector watch dog ffc connector wdt_out uart & jtag rf uart (4-wires) i 2 c spi gpio x 2 pwm x 2 adc x 2 mhf4 connector www.advantech.com/products online download
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