Si4432 Wireless Communication Module Wireless Module With Antenna For Arduino Ww

US $7.46

  • shenzhen, China
  • Jun 9th
Product Name: NEW SI4432 Wireless Module Wireless Communication Module with Antenna for Arduin More Items In Our Store,Click Here!   SKU: 3638 Parsts No. : Package: Brand:   Quantity: 1 Description: 1. Frequency:410-440M 2. Sensitivity :-120~-121dBm 3. Air transfer rate:20~20.5dBm   4. Transfer rate :0.123-256kbps 5. Modulation system:OOK,FSK,GFSK 6. Voltage:1.8-3.6 V 7. Super low consumption in power down mode for 10 nA(4.21 ms) and 300 nA in standby mode,600 nA sleep patterns (1.21ms). Receives the current 18.5mA, maximum emission current of 80 mA (200us). 8. Digital receiving signal strength indicator(RSSI) 9. Regular wake up function, wireless wake function(WUT) 10. Antenna automatic matching and two-way switch control 11. Configurable packet structure 12. Before the synchronous signal detection 13. 64-byte send and receive data register(FIFO) 14. On chip integrated low battery detection 15. On chip temperature sensors and 8 bits of adc 16. Working temperature:-40 ~ +80°C 17. IC regulator 18. Function of frequency hopping 19. Power-on reset function 20. Built-in crystal error adjustment function 21. Chip automatic calculation and check the CRC - 16, and support the three 16-bit CRC polynomial 22. A maximum of four bytes of frame head is available, use frame head filter in the receiving end, so that can be set according to the received address!   Any problem, please contact us freely       1) We accept PayPal payment ONLY.     On Feb-25-15 at 18:26:54 PST, seller added the following information:
Condition:
New: A brand-new, unused, unopened, undamaged item in its original packaging (where packaging is applicable). Packaging should be the same as what is found in a retail store, unless the item is handmade or was packaged by the manufacturer in non-retail packaging, such as an unprinted box or plastic bag. See the seller's listing for full details. ...
Brand Unbranded
Model SI4432
MPN Does not apply
Country/Region of Manufacture China
UPC Does not apply

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