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Elecbee TTL to RS485 Converter Module AOZ1282CI SP485EEN Compatible for Arduino - products that work with official Arduino boards

SKU: EB0050655
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Key Features

Product Features：

  • Built-in SP485EEN
  • The built-in automatic transceiver circuit
  • Built-in DC-DC buck circuit
  • AOZ1282CI
  • input DC 5~12 V
  • BandRate up to 115200
  • Program Platform: , UIFlow(Blockly, Python)

 

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Description
 

Description:

RS485-HAT is a TTL to RS485 converter for M5StickC. Among M5stack products we have 5 items that include TTL to RS485, they are RS485 unit, RS485 HAT, PLC, LAN, BASE26 they have different input voltage, vary from 5V - 12V. 

In this RS485-HAT, it consists of a 485 automatic transceiver circuit and a DC-DC buck circuit which can drop an input 12V to 5V. 

RS485 is a standard defining the electrical characteristics of drivers and receivers for use in serial communications systems, widely used in the industrial field. multipoint systems are supported. 

It is used to convert the TTL standard to the RS485 standard. If the outside serial device is RS485 standard, you can attach this hat on top of stickc, therefore, to implement the communication with RS485 device by TTL protocol.

 

Package includes:

  • 1x RS485 HAT
  • 1x 4 Pin 3.96 Pitch Terminal

Application:

  • RS485 multipoint systems
  • Serial communication in industrial field.
  • Datasheet - SP485EEN: https://img.elecbee.com/eb/download/pdf/SP481E.PDF

Schematic:
 

TTL-to-RS485-Converter-Module-AOZ1282CI-SP485EEN-Compatible-M5StickC-M5Stackreg-for-Arduino---produc-1542101

EasyLoader
TTL-to-RS485-Converter-Module-AOZ1282CI-SP485EEN-Compatible-M5StickC-M5Stackreg-for-Arduino---produc-1542101


: https://m5stack.oss-cn-shenzhen.aliyuncs.com/EasyLoader/HAT/RS485/EasyLoader_RS485_HAT.exe

1.EasyLoader is a simple and fast program burner. Every product page in EasyLoader provides a product-related case program. It can be burned to the master through simple steps, and a series of function verification can be performed.(Currently EasyLoader is only available for Windows OS)
 
2.After downloading the software, double-click to run the application, connect the M5 device to the computer through the data cable, select the port parameters, click "Burn" to start burning. (For M5StickC burning, please Set the baud rate to 750000 or 115200)

Code:

1. IDE

To get complete code, please click here: https://github.com/m5stack/M5StickC/tree/master/examples/Hat/RS485.
 

Pin Map:

M5StickC GPIO0 GPIO26 5V GND
HAT ADC TX RX 5V GND

 

Video: https://img.elecbee.com/eb/download/video/RS485_HAT.mp4

 


TTL-to-RS485-Converter-Module-AOZ1282CI-SP485EEN-Compatible-M5StickC-M5Stackreg-for-Arduino---produc-1542101
TTL-to-RS485-Converter-Module-AOZ1282CI-SP485EEN-Compatible-M5StickC-M5Stackreg-for-Arduino---produc-1542101

TTL-to-RS485-Converter-Module-AOZ1282CI-SP485EEN-Compatible-M5StickC-M5Stackreg-for-Arduino---produc-1542101

TTL-to-RS485-Converter-Module-AOZ1282CI-SP485EEN-Compatible-M5StickC-M5Stackreg-for-Arduino---produc-1542101


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In-Stock:9999
Qty.
1
Unit Price
₩ 14530.00₩ 17097.00
Ext. Price
₩ 14530.00₩ 17097.00
₩ 14530.00₩ 17097.00
Can Ship in 1-3 Business Days