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HomeElectronicsPortable Audio & RecordersMP3 & MP4 Player AccessoriesCablesData & Power CablesWaveshare Isolated RS485 Expansion HAT For Raspberry Pi 4B
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₦ 32,960
₦ 58,67244%
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+ shipping from ₦ 7,268 to LEKKI-AJAH (SANGOTEDO)
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Product details
Detailed Information About The Product:
Name：Waveshare Isolated RS485 RS232 Expansion HAT for Raspberry Pi 4B/3B+/3B/2B, SPI Control, Onboard Protection Circuits
Isolated RS485 RS232 Expansion HAT for Raspberry Pi. Based on Raspberry Pi 40pin GPIO interface, suitable for Raspberry Pi series motherboards. Using SC16IS752 and SP3485, SP3232 multi-chip combination scheme, can realize SPI to RS485, RS232, the communication rate is up to 921600bps.
Support RS485 and RS232.RS232: full-duplex communication, SP3232 transceiver; RS485: semi/full-automatic communication, SP3485 transceiver. RS485 supports manual or automatic sending and receiving of data, which can be set by DIP switch. RS485 onboard resettable fuse and protection diode can ensure stable output of current and voltage, prevent overcurrent and overvoltage, and improve shock resistance.
Onboard TVS (transient voltage suppression tube), which can effectively suppress the surge voltage and transient peak voltage in the circuit, and protect against static electricity. Onboard power supply and serial port transceiver indicators, easy to check the module power supply and communication status
Breakout SPI control pins, for connecting with for Arduino and other host control boards.
Product Description
RS485 RS232 HAT is an isolated RS485 and RS232 expansion board specially designed by Waveshare for Raspberry Pi. It adopts SC16IS752+SP3485, SP3232 scheme, built-in power isolation, ADI magnetic coupling isolation and TVS and other protection circuits.
UART expansion chip: SC16IS752.
Communication Interface: SPI.
RS485 transceiver: SP3485.
RS232 transceiver: SP3232.
data rate: Up to 921600bps.
Operating Voltage: 5V.
Mounting hole size:3.0mm.
Dimensions : 65mm x 56.5mm
Material: PCB
colour: blue
Package Contents:
1 x RS485 RS232 HAT
1 x 2X20PIN header
1 pack x Standoffs(2pcs)
Only the above package content, other products are not included.
Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.
Name：Waveshare Isolated RS485 RS232 Expansion HAT for Raspberry Pi 4B/3B+/3B/2B, SPI Control, Onboard Protection Circuits
Isolated RS485 RS232 Expansion HAT for Raspberry Pi. Based on Raspberry Pi 40pin GPIO interface, suitable for Raspberry Pi series motherboards. Using SC16IS752 and SP3485, SP3232 multi-chip combination scheme, can realize SPI to RS485, RS232, the communication rate is up to 921600bps.
Support RS485 and RS232.RS232: full-duplex communication, SP3232 transceiver; RS485: semi/full-automatic communication, SP3485 transceiver. RS485 supports manual or automatic sending and receiving of data, which can be set by DIP switch. RS485 onboard resettable fuse and protection diode can ensure stable output of current and voltage, prevent overcurrent and overvoltage, and improve shock resistance.
Onboard TVS (transient voltage suppression tube), which can effectively suppress the surge voltage and transient peak voltage in the circuit, and protect against static electricity. Onboard power supply and serial port transceiver indicators, easy to check the module power supply and communication status
Breakout SPI control pins, for connecting with for Arduino and other host control boards.
Product Description
RS485 RS232 HAT is an isolated RS485 and RS232 expansion board specially designed by Waveshare for Raspberry Pi. It adopts SC16IS752+SP3485, SP3232 scheme, built-in power isolation, ADI magnetic coupling isolation and TVS and other protection circuits.
UART expansion chip: SC16IS752.
Communication Interface: SPI.
RS485 transceiver: SP3485.
RS232 transceiver: SP3232.
data rate: Up to 921600bps.
Operating Voltage: 5V.
Mounting hole size:3.0mm.
Dimensions : 65mm x 56.5mm
Material: PCB
colour: blue
Package Contents:
1 x RS485 RS232 HAT
1 x 2X20PIN header
1 pack x Standoffs(2pcs)
Only the above package content, other products are not included.
Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.
Specifications
Key Features
- RS232 Expansion HAT Board
- RS485 Expansion HAT Board
- RS485 RS232 Expansion HAT
- Expansion HAT For Raspberry Pi
- Expansion HAT Board for Raspberry Pi
What’s in the box
1 x RS485 RS232 HAT
1 x 2X20PIN header
1 pack x Standoffs(2pcs)
1 x 2X20PIN header
1 pack x Standoffs(2pcs)
Specifications
- SKU: GE779EA7QCKPUNAFAMZ
- Model: module
- Production Country: China
- Size (L x W x H cm): 8×7×3
- Weight (kg): 0.077
- Color: Blue
- Main Material: PCB
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Waveshare Isolated RS485 Expansion HAT For Raspberry Pi 4B
₦ 32,960
₦ 58,67244%
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