Si4432 470mhz 1000m Wireless Module 470m 433mhz Wireless Communication Module

US $2.64

??, ???, China
Jun 9th

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SI4432 470MHz 1000m Wireless Module 470M 433mhz Wireless Communication Module Description: Specification: Ultra-thin small Harmonic notes passed FCC/CE certification Strong ability to penetrate Ses the American SI4432 the latest version of IC, stable performance Frequency range: 433.92M High sensitivity up to -121dBm Maximum output power: 20dBm Data transfer rate: 0.123-256kbps FSK, GFSK and OOK modulation mode 1.8-3.6 V power supply Ultra low power off mode The digital received signal strength indicator (RSSI) Timing wake-up function Automatic antenna matching and bidirectional switch control Configurable data packet structure Before the synchronization signal detection 64 bytes RX data register (FIFO) Low power testing Temperature sensing and 8 bit analog to digital converter Operating temperature range: -20 ~ +60 C Integrated voltage regulator Frequency hopping Power on reset function Built in lens adjustment function Pin definitions: 1 CND power supply 2 GPIO0 internal module, launch control foot 3 GPI01 internal access module to accept control foot 4 GPIO2 directly connected to the chip GIIO2 pin 5 VCC positive supply 3.3V 6 SDO 0-VDD V digital output provides a serial readback function of the internal control register 7 SDI serial data input. 0-VDD V digital input, this pin for 4-wire serial data clock function 8 SCLK serial clock input. 0-VDDV last month set of inputs. This pin provides a 4-wire serial data clock function 9 NSEL serial interface select input pin,0-VDDV digital input. This pin to 4-wire serial data bus select / enable function, this signal is also used, said the burst read / write mode. 10 NIRQ interrupt output pin 11 SDN Close the input pin. Input 0-VDDV digital. SDN = 0 in shutdown mode, so mode 12 GND access power ground 13 ANT 50 ohm coaxial antenna Package Included: 1 x SI4432 470MHz 1000m Wireless Module 433mhz Wireless Communication Module Payment Payment Payable To Note PayPal All payments are due within 7 days of the close of auction. Failing to do so, non-paying bidders will be reported to eBay. Shipping Policy Delivery Time We ship to worldwide, it usually takes 10-30 Business Days to delivery. Shipping address We ship to your PayPal address. Please, make sure to provide us with correct, precise, and detailed shipping Address. Send Time Items will be shipped within 1 to 3 business days upon payment received or cleared. Note If you don't receive items over 30 business days, please notify us via eBay message. Return Policy We appreciate your business and offer an instant 7 days return policy.(7 days after receive the item). The returned item has to be in its original condition. We are able to refund your money without shipping cost. Contact us For anything about product, price, shipping or order status, please contact us via eBay message. We love positive feedback and 5 scores DSR. We will leave it for everyone that leaves it for us.

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. ...	MPN	New
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