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Coolwell Isolated RS485 CAN HAT (B) for Raspberry Pi Series, SPI Communication, 2-Ch RS485 and 1-Ch CAN, Converts SPI to CAN/RS485
- Standard for Raspberry Pi 40PIN GPIO extension header, supports Raspberry Pi series boards
- 1-Ch CAN, adopts MCP2515 controller and CAN transceiver, converts SPI to CAN
- 2-Ch RS485, adopts SC16IS752+SP3485 dual-chip combination, converts SPI to RS485
- Onboard power conversion circuit, supports 8~28V wide voltage power supply, can power the Raspberry Pi at the same time
- Onboard unibody power supply isolation, providing stable isolated voltage, no extra power supply required for the isolated terminal
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Overview
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Features
Standard Raspberry Pi 40PIN GPIO extension header, supports Raspberry Pi series boards
1-Ch CAN, adopts MCP2515 controller and CAN transceiver, converts SPI to CAN
2-Ch RS485, adopts SC16IS752+SP3485 dual-chip combination, converts SPI to RS485
Onboard power conversion circuit, supports 8~28V wide voltage power supply, can power the Raspberry Pi at the same time
Onboard unibody power supply isolation, providing stable isolated voltage, no extra power supply required for the isolated terminal
Onboard unibody digital isolation, for isolating the signal, reliable and jamproof, low power consumption
Onboard TVS (Transient Voltage Suppressor), effectively suppress surge voltage and transient spike voltage in the circuit, lightningproof & anti-electrostatic
Onboard resettable fuse and protection diodes, ensures the current/voltage stable outputs, provides over-current/over-voltage proof, improves shock resistance
Onboard 120 terminal resistor, configured by jumper
Onboard terminals and pin headers, more convenient connection
Breakout SPI control pins, for connecting with host control boards
Package include
1. RS485 CAN HAT (B) x1
2. 2x20PIN female header x1
3. Screws pack x1
Resources available:
https: //www. waveshare. com/wiki/RS485_CAN_HAT_ (B)
Standard Raspberry Pi 40PIN GPIO extension header, supports Raspberry Pi series boards
1-Ch CAN, adopts MCP2515 controller and CAN transceiver, converts SPI to CAN
2-Ch RS485, adopts SC16IS752+SP3485 dual-chip combination, converts SPI to RS485
Onboard power conversion circuit, supports 8~28V wide voltage power supply, can power the Raspberry Pi at the same time
Onboard unibody power supply isolation, providing stable isolated voltage, no extra power supply required for the isolated terminal
Onboard unibody digital isolation, for isolating the signal, reliable and jamproof, low power consumption
Onboard TVS (Transient Voltage Suppressor), effectively suppress surge voltage and transient spike voltage in the circuit, lightningproof & anti-electrostatic
Onboard resettable fuse and protection diodes, ensures the current/voltage stable outputs, provides over-current/over-voltage proof, improves shock resistance
Onboard 120 terminal resistor, configured by jumper
Onboard terminals and pin headers, more convenient connection
Breakout SPI control pins, for connecting with host control boards
Package include
1. RS485 CAN HAT (B) x1
2. 2x20PIN female header x1
3. Screws pack x1
Resources available:
https: //www. waveshare. com/wiki/RS485_CAN_HAT_ (B)
Warranty & Returns
Warranty, Returns, And Additional Information
Warranty
- Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
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- Return for refund within: 30 days
- Return for replacement within: non-replaceable
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