Boxtec Onlineshop SupportKontaktPlayground
 Advanced Search
My Account  Cart Contents  Checkout  
  Top » Catalog » Sensors » Current » 47265 My Account  |  Cart Contents  |  Checkout   
Categories
E-Textiles (29)
Electronics (711)
Microcontroller (711)
Sensors (218)
  Accessories
  Audio (6)
  Biometric (11)
  Camera (1)
  Current (11)
  Direction (11)
  Distance (39)
  Dust (2)
  Gas (13)
  Humidity (14)
  Light/Color (17)
  Liquid Level (1)
  Motion (34)
  pH (1)
  Pressure (6)
  Radiation (4)
  Sensor Kits (2)
  Temperature (34)
  Touch (3)
  Weather (3)
  Weight (5)
Tools (142)
Diverse (65)
Specials
Newest Products   
Auction Products
Goto...
Manufacturers
What's New? more
Lithium Ion Polymer Batteries Pack - 3000mAh
Lithium Ion Polymer Batteries Pack - 3000mAh
CHF 15.30
Information
Shop News
Shipping & Returns
Privacy Notice
Terms & Conditions
FAQ
Contact Us
Follow us on Twitter
Visa, Mastercard, Paypal, Bitcoin, Invoice
SparkFun Low Current Sensor Breakout - ACS723
[47265]
CHF 16.20

Stock: 2

The low current version of the SparkFun Current Sensor Breakout is a high accuracy board that utilizes the ACS723 for moderate AC and DC current sensing applications. The ACS723 sensor uses a Hall effect sensor to output a voltage relative to the current flowing through the IP+ and IP- pins on the board. The advantage of using a Hall effect sensor, specifically, is that the circuit being sensed and the circuit reading the sensor are electrically isolated meaning that, although your Arduino is running on 5V, the sensed circuit can be operating at higher DC or AC voltages!

This low current sensor breakout is capable of sensing very small currents down to around 10mA and large currents up to 5A! However, since the output is analog, your usable readings will be limited by noise and the resolution of the ADC reading the output. Additionally, this breakout has full electrical isolation of measured and sensed circuits and (thanks to an on-board amp) can adjust its sensitivity. Although the analog output is adjustable to 80kHz, the bandwidth on the ACS723 Sensor Breakout width filter has been set to 20kHz to reduce noise when using at high gains. The full 80KHz bandwidth that the sensor is capable of can be recovered by closing the JP1 (Bandwidth Select) jumper on the back of the board.

Note: Although the chip itself is rated for up to 2.4kV (RMS) of isolation, the board has not been designed for such high voltage applications.

Documents:

Replaces: 47046

This product was added to our catalog on Wednesday 03 October, 2018.
Customers who bought this product also purchased
Teensy USB Board 3.5
Teensy USB Board 3.5
SparkFun IR Array Breakout - 55 Degree FOV, MLX90640 (Qwiic)
SparkFun IR Array Breakout - 55 Degree FOV, MLX90640 (Qwiic)
Teensy USB Board 3.6
Teensy USB Board 3.6
LoRa Gateway LG02 Dual Channel - 868MHz
LoRa Gateway LG02 Dual Channel - 868MHz
ESP8266 WiFi Transceiver Module - ESP14
ESP8266 WiFi Transceiver Module - ESP14
LED NeoPixel 8mm - P9823-F8
LED NeoPixel 8mm - P9823-F8
Shopping Cart more
0 items
Manufacturer Info
Sparkfun
Sparkfun Homepage
Other products
Notifications more
NotificationsNotify me when this item is restocked SparkFun Low Current Sensor Breakout - ACS723
Tell A Friend
 
Tell someone you know about this product.
Reviews more
Write ReviewWrite a review on this product!
Languages
Deutsch English

Copyright © 2018 Boxtec Onlineshop
Powered by BlueOnyx

Links to partners, friends and other worthwile sites:
HelvePic32