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Raspberry Pi HAT with Dual-Channel RS485 Converter - Waveshare 17221
ID: 577631
5906623424375
zł84.41
Tax included
zł68.63 tax excl.
HAT designed for Raspberry Pi minicomputers with a two-channel RS485 converter. Communication is realized via the SPI interface. The overlay uses a standard 40-pin Raspberry Pi connector. Waveshare 2-CH RS485 HAT
Description
HAT designed for Raspberry Pi minicomputers with a two-channel RS485 converter. The module uses a combination of two circuits: the two-channel UART expander SC16IS752 and the RS485 SP3485 transceiver. The board has such protections as power isolation, ADI magnetic isolation, TVS diode etc. Communication takes place via the SPI interface. The overlay uses a standard 40-pin Raspberry Pi connector.
Features
- Standard Raspberry Pi 40-pin connector
- Allows manual or automatic data transfer, configured with a DIP switch
- Automatic fuse and protection diodes
- Power and transceiver status LEDs
- Examples of use in C and Python
- UART expansion chip: SC16IS752
- RS485 transceiver: SP3485
- Communication interface: SPI
- Data rate: 300 to 921600 bps
- Operating voltage: 3.3V / 5V
- Dimensions: 65 × 56.5mm
- Mounting hole size: 3.0mm
Kit contains
- 2-CH RS485 HAT
- 2x20PIN female pinheader
- RPi screws pack (2pcs)
577631
Data sheet
- Compatible with
- Raspberry Pi 5/4/3/2/1 A/B, Zero/Zero 2 H/WH
Manufacturer BTC Korporacja sp. z o. o. Lwowska 5 05-120 Legionowo Poland sprzedaz@kamami.pl 22 767 36 20
Responsible person BTC Korporacja sp. z o. o. Lwowska 5 05-120 Legionowo Poland sprzedaz@kamami.pl 22 767 36 20
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HAT designed for Raspberry Pi minicomputers with a two-channel RS485 converter. Communication is realized via the SPI interface. The overlay uses a standard 40-pin Raspberry Pi connector. Waveshare 2-CH RS485 HAT