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Waveshare 2-Channel Isolated RS485 Expansion HAT for Raspberry Pi

Waveshare 2-Channel Isolated RS485 Expansion HAT for Raspberry Pi
Waveshare 2-Channel Isolated RS485 Expansion HAT for Raspberry Pi
Waveshare 2-Channel Isolated RS485 Expansion HAT for Raspberry Pi
Waveshare 2-Channel Isolated RS485 Expansion HAT for Raspberry Pi
Waveshare 2-Channel Isolated RS485 Expansion HAT for Raspberry Pi
Waveshare 2-Channel Isolated RS485 Expansion HAT for Raspberry Pi
Waveshare 2-Channel Isolated RS485 Expansion HAT for Raspberry Pi
Waveshare 2-Channel Isolated RS485 Expansion HAT for Raspberry Pi
Waveshare 2-Channel Isolated RS485 Expansion HAT for Raspberry Pi
Waveshare 2-Channel Isolated RS485 Expansion HAT for Raspberry Pi
Waveshare 2-Channel Isolated RS485 Expansion HAT for Raspberry Pi
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₹1,569.00
Ex GST: ₹1,329.66
  • Stock: In Stock
  • Model: 8322
  • SKU: SAT2484
  • Location: India
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This is a dual-channel isolated RS485 extension board specially designed for raspberry PI, which adopts SC16IS752+SP3485 solution embeds with protection circuits such as power supply isolation, ADI magnetical isolation, and TVS diode, etc.

This product adopts SC16IS752 as a controller. SC16IS752 is a dual-channel high-performance UART expansion chip that supports SPI and I2C interface communication. This module uses an SPI interface.


Features: 

  • Standard Raspberry Pi 40PIN GPIO extension header, supports Raspberry Pi series boards
  • Adopts SC16IS752+SP3485 dual-chip combination, converts SPI to RS485, data rate up to 921600bps
  • Allows transceiving data manually or automatically, configured by DIP switch
  • Onboard TVS (Transient Voltage Suppressor), effectively suppress surge voltage and transient spike voltage in the circuit, lightning-proof & anti-electrostatic
  • Onboard auto-recovery fuse and protection diodes, ensures the current/voltage stable outputs, provides over-current/over-voltage proof, improves shock resistance
  • Onboard LEDs for indicating the power and transceiver status
  • Breakout SPI control pins, for connecting with host control boards like Arduino


Package Includes: 

1 x 2-CH RS485 HAT

1 x 2x20PIN female pin header

1 x RPi screws pack (2pcs)


6 Months Warranty

This item is covered with a supplier warranty of 6 months from the time of delivery against manufacturing defects only. This is a quality product from the original manufacturer. Only manufacturing defects are covered under this warranty. Reimbursement or replacement will be done against manufacturing defects.

What voids the warranty:

If the product is subject to misuse, tampering, static discharge, accident, water or fire damage, use of chemicals & soldered or altered in any way.

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