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2-Channel(2-CH) Isolated RS485 Expansion HAT for Raspberry Pi Adopts SC16IS752+SP3485 Solution Converts SPI to RS485 with Multi Onboard Protection Circuits Data Rate up to 921600bps
- Standard RPi 40PIN GPIO extension header, fits Raspberry Pi series boards, Jetson Nano
- Supports Multi-GNSS systems: GPS, BDS, and QZSS
- Supports DGPS, SBAS (WAAS/EGNOS/MSAS/GAGAN)
- 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
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Standard RPi 40PIN GPIO extension header, fits Raspberry Pi series boards, Jetson Nano
Supports Multi-GNSS systems: GPS, BDS, and QZSS
Supports DGPS, SBAS (WAAS/EGNOS/MSAS/GAGAN)
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
Supports Multi-GNSS systems: GPS, BDS, and QZSS
Supports DGPS, SBAS (WAAS/EGNOS/MSAS/GAGAN)
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
Warranty & Returns
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Warranty
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Return Policies
- Return for refund within: 45 days
- Return for replacement within: 30 days
- This item is covered by TechDen Return Policy
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