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RS-485 to UART Transceivers
Original price was: $3.90.$1.50Current price is: $1.50.
What's this?
The RS-485 to UART Transceivers based on the MAX3485 chip, belongs to the Heltec Quick Link Series. The module has stamp hole packaging (LGA) that can be directly soldered onto the circuit, or compatible with the Grove socket through the PH2.0 x 4 interface.
Description
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Characteristics
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Description
Summary
The Heltec QuickLink Series element includes a wide variety of sensors and actuators. With a unified packaging size and interface, the stamp hole allows it to be directly soldered onto your board like most modules, also it can be optionally equipped with a PH2.0 x 4 interface to make it compatible with the Grove Socket.
The MAX3485 is 3.3V, low-power transceivers for RS-485 communication. Each part contains one driver and one receiver.The MAX3485 transmit at up to 10Mbps.
Main Features
- With unified packaging, stamp hole packaging (LGA) that can be directly soldered onto the circuit.
- Compatible with Grove socket through the PH2.0 x 4 interface.
- Strong structure and high sensitivity
Specifications
| Parameters | Description |
|---|---|
| Supply Voltage | 7V |
| Supply Current | 1.1mA |
| Operating Temperature | -40~85℃ |
| Storage Temperature Range | -65~160℃ |
| Interfaces | I2C on PH2.0 x 4 I2C and SPI on LGA (2.54 stamp home) |
| Dimension | 15*15*10mm(including Quick Link Socket) 15*15*2mm(excluding Quick Link Socket) |
Description
Dimension
FAQ
The installation of the sensor onto the TinyShell system can be accomplished with ease by inserting it into the extension board.
The device offers two I2C interfaces, a UART, and GPIO, all of which are easily accessible for use.
This expansion board is fully compatible with the Arduino platform and is designed to seamlessly integrate with all Quick Link sensors. With this expansion board, users can expect a reliable and efficient connection between their Arduino board and Quick Link sensors.
Packing list
The default packing list without selecting any accessories is as follows:
| Item | Quantity |
|---|---|
| RS-485 to UART Transceivers | x1 |
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Characteristics
| Weight | 2 g |
|---|---|
| Dimensions | 2 × 2 × 1 cm |
| Need PH2.0 x 4 Socket? | Yes, No |
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