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RS485 click 3.3V - SN65HVD12 jadaliidese adapter

Main info

RS485 click 3.3V kannab pooldupleksne RS-485 transceiver SN65HVD12 Texas Instrumentsilt.See on mõeldud tasakaalustatud andmeedastuseks ja vastab EIA standarditele RS-485 ja RS-422. Click on mõeldud töötama 3,3 V toiteallikaga. RS485 5V klikk suhtleb

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RS485 click 3.3V kannab pooldupleksne RS-485 transceiver SN65HVD12 Texas Instrumentsilt.See on mõeldud tasakaalustatud andmeedastuseks ja vastab EIA standarditele RS-485 ja RS-422. Click on mõeldud töötama 3,3 V toiteallikaga. RS485 5V klikk suhtleb sihtmikrokontrolleriga UART-liidese kaudu, kusjuures lisafunktsioone pakub mikroBUS™ liini PWM-pin.
SN65HVD12 omadused

Sisemised ESD-kaitselülitused kaitsevad transiiveri bussi klemmid ±16 kV inimkeha mudeli (HBM) elektrostaatiliste laengute ja ±4 kV elektriliste kiirete transientide (EFT) eest.

SN65HVD1x pooldupleksne perekond pakub vastuvõtja sisemist eelpingestust sisendkünnisele avatud voolu, bussi tühikäigu või lühisekatkestuse korral ning vastuvõtja tüüpiline hüsteerism on 35 mV.
Kuidas klõps töötab



Plaadil on neli kruviklemme Need, mis on tähistatud "+" ja "-", on RS485 diferentsiaalseid kõrgeid ja madalaid kommunikatsiooniliine. Lisasime veel kaks klemme VCC ja GND viite jaoks, kui see on vajalik edasiseks liidestamiseks. Kommunikatsioon tahvliga toimub lihtsa UART-liidese abil.

Dimensions and weights

Gross weight
0.03 kg

Product codes

Manufacturer code
MIKROE-989

Photopoint offers free shipping for orders over 99 € delivered to Estonia. Take a look in the tab "Delivery" for a more precise delivery estimate.

For this product you can select the desired delivery method at the shopping cart:

Photopoint store Pick-up


Place your order from Photopoint web store and pick your goods up from one of Photopoint`s brick and mortar stores. The delivery to Photopoint store is free even for orders less than 99 €. You will be noticed by e-mail when your order is ready for pick-up.

The Photopoint stores are located in Tallinn and Tartu. See the exact locations from here.

Omniva parcel terminal 

You can order the goods to one of the Omniva Parcel terminals. Choose the desired terminal at the shopping cart. As the shipment arrives to the selected terminal, you will be sent an SMS-notification with an unique code. Go to the terminal within a week, enter the code and take your package. It is as simple as that.

See Omniva Parcel terminal locations here.

SmartPOST parcel terminal

Did not find an Omniva terminal at suitable location? Try SmartPost. Choose the desired terminal at the shopping cart. As the shipment arrives to the selected terminal, you will be sent an SMS-notification with an unique code. Go to the terminal within a week, enter the code and take your package. This method actually works for all parcel terminals.

See SmartPOST parcel terminal locations here.

DPD parcel locker

Make sure you check out also the locations of DPD parcel lockers. These are located all over Estonia. The delivery is the same. As the shipment arrives to the selected locker, you will be sent an SMS with a unique code. Go to the locker, enter the code and take your package.

See DPD parcel locker locations here.

Smartpost Finland parcel terminal

SmartPOST Finland is the best way to order goods to Finland. These terminals work the same way as in Estonia. As the shipment arrives to the selected terminal in Finland, you will be sent an SMS-notification with an unique code. Go to the terminal, enter the code and take your package.

See SmartPOST Finland parcel terminal locations here.

Matkahuolto parcel service

Matkahuolto is easy way to order goods to Finland. These are located also in smaller Finnish towns. As the shipment arrives to the selected Matkahuolto outlet, you will be sent an SMS-notification or an e-mail. Go to the outlet, show your ID and take your package.

See Matkahuolto outlet locations here.

Omniva courier delivery

The courier will transport your goods from Photopoint straight to the provided address. The delivery will take place at workdays from 08:00 to 17:00. Hold your phone near you as the courier will call you prior to its arrival. Please make sure there is someone at the destination, eligible to receive the shipment. 

The product is out of stock. For additional availability and preorder information please contact us here.

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