Gravity: Serial Data Logger

DFRobotSKU: TEL0147
Price:
Sale price £11.30
incl. VAT
excl. VAT
Stock:
Sold out
Notify me

Awesome Extras

The Pi HutUSB-A to USB-C Cable - Black
Sale priceFrom £2.25 incl. VAT excl. VAT
DFRobotGravity: IO Expansion Shield for Arduino V7.1
Sale price £8.50 incl. VAT excl. VAT
DFRobotGravity: IO Expansion HAT for Raspberry Pi
Sale price £9.50 incl. VAT excl. VAT

The Gravity: Serial Data Logger can store data conveniently and supports direct data printing through the serial port without additional code.

The Serial Data Logger provides an onboard 128MB Flash memory meaning no microSD card is required. The module comes with a USB-C function allowing you to directly connect it to a computer to read the stored files without the need for a card reader. The onboard LED indicator allows data writing status to be viewed visually, whilst the onboard Save key makes it easier to store data into separate files.

A product wiki is available to help you get started!

Connection Example - Arduino

Features

  • USB function, no card reader required
  • Onboard 128MB Flash memory, no TF card required
  • Support multiple baud rates, good compatibility
  • LED indicator for viewing data writing status visually

Specification

  • Supply Voltage: 3.3V~5V
  • Operating Current: 32mA
  • USB Protocol: USB2.0
  • Operating Temperature Range: -30℃~85℃
  • Operating Humidity Range: 5%RH~85%RH
  • Dimension: 32×27mm

Resources

Package Contents

  • 1x Gravity: Serial Data Logger
  • 2x 2.54mm 5-pin Single-row Connector
  • 1x Gravity 4-pin I2C/UART Sensor Cable

Pinout

Num Silkprint Description
1 VCC/+ Power Positive
2 GND/- XX
3 RX/R UART Receive
4 TX/T UART Transmit
5 S/SAVE Save pin/button

Payment & Accreditations

Payment methods
Visa Mastercard Maestro PayPal Amazon Klarna

Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.

Accreditations