M5Stack ATOMIC RS485 Base

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Product details

The M5Stack ATOMIC RS485 Base is a highly functional TTL-RS485 converter specifically designed for use with M5Atomic. This module serves the purpose of TTL and RS485 level conversion and supports standardized RS485 communication, which is widely used in the industry. It enables multipoint communication systems and is ideal for applications where equipment needs to communicate and be controlled via RS485. An integrated DC/DC voltage regulator chip in the ATOM RS-485 converts the 12V voltage from RS485 directly to 5V to power the M5ATOM, eliminating the need for a separate power supply.

Features:
Compatible with ATOM Matrix, ATOM Lite, ATOMS3, and ATOMS3 Lite.
Uses the SP3485EE chip for level conversion.
Integrated DC/DC converter.
Supports multipoint communication.

Application examples:
Multipoint communication via RS485.
Used as an industrial control node.

Technical specifications:
Manufacturer: M5Stack
Manufacturer SKU: A131
External Port: VH-3.96 4P
Level Conversion IC: SP3485EE
DC/DC: A0Z1282CI
Housing Material: Plastic (PC)
Dimensions: 24 x 48 x 18 mm
Weight: 15 g

Delivery includes:
1x M5Stack ATOMIC RS485 Base.

Key specifications

Development board type
Kit
Item number
40068950

General information

Manufacturer
M5Stack
Category
Development boards + Kits
Release date
14.11.2023

Development board properties

Development board type
Kit

Power supply

Operating voltage
12 V

Origin

Country of origin
China

Voluntary climate contribution

CO₂-Emission
Climate contribution

Scope of delivery

Scope of delivery
1x M5Stack ATOMIC RS485 Base

Product dimensions

Length
48 mm
Width
24 mm
Height
18 mm
Weight
15 g

30-day right of return
24 Months Warranty (Bring-in)

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Reviews & Ratings

Warranty score

How often does a product of this brand in the «Development boards + Kits» category have a defect within the first 24 months?

Source: Digitec Galaxus
  • 11.Arduino
    0.3 %
  • 11.Lilygo
    0.3 %
  • 11.M5Stack
    0.3 %
  • 14.HutoPi
    0.5 %
  • 14.Shelly
    0.5 %

Warranty case duration

How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?

Source: Digitec Galaxus
  • 1.Arduino
    0 days
  • 1.M5Stack
    0 days
  • 1.Shelly
    0 days
  • 1.WaveShare
    0 days
  • 5.Raspberry Pi
    3 days

Return rate

How often is a product of this brand in the «Development boards + Kits» category returned?

Source: Digitec Galaxus
  • 5.Joy-it
    0.9 %
  • 5.Shelly
    0.9 %
  • 8.M5Stack
    1 %
  • 8.Raspberry Pi
    1 %
  • 10.Seeed Studio
    1.1 %
Source: Digitec Galaxus