CJMCU-1232 ADS1232 24bit Analog-to-Digital Converter Board ADS1232IPWR Ultra Low Noise
$19.67
Shipping:Standard Shipping about 10-25 business days
Secure Payment:Paypal,VISA,MasterCard
Description
The ADS1232 and ADS1234 are precision 24-bit analog-to-digital converters (ADCs). With an onboard, low-noise programmable gain amplifier (PGA), precision ADC and internal oscillator, the ADS1232/4 provide a complete front-end solution for bridge sensor applications including weigh scales, strain gauges and pressure sensors.
The input multiplexer accepts either two (ADS1232) or four (ADS1234) differential inputs. The ADS1232 also includes an onboard temperature sensor to monitor ambient temperature. The onboard, low-noise PGA has a selectable gain of 1, 2, 64, or 128 supporting a full-scale differential input of ±2.5V, ±1.25V, ±39mV, or ±19.5mV. The ADC has 23.5-bit effective resolution and is comprised of a 3rd-order modulator and 4th-order digital filter. Two data rates are supported:10SPS (with both 50Hz and 60Hz rejection) and 80SPS. The ADS1232/4 can be clocked externally using an oscillator or a crystal. There is also an internal oscillator available that requires no external components. Offset calibration is performed on-demand and the ADS1232/4 can be put in a low-power standby mode or shut off completely in power-down mode. All of the features of the ADS1232/4 are operated through simple pin-driven control. There are no digital registers to program in order to simplify software development. Data are output over an easily-isolated serial interface that connects directly to the MSP430 and other microcontrollers.
The ADS1232 is available in a TSSOP-24 package and the ADS1234 is in a TSSOP-28. Both are fully specified from -40°C to +105°C.
Features
Complete Front-End for Bridge Sensors
Up to 23.5 Effective Bits
Onboard, Low-Noise PGA
RMS Noise
17nV at 10SPS (PGA = 128)
44nV at 80SPS (PGA = 128)
19.2-Bit Noise-Free Resolution at Gain = 64
Over 100dB Simultaneous 50Hz and 60Hz Rejection
Flexible Clocking
Low-Drift Onboard Oscillator (±3%) Optional External Crystal
Selectable Gains of 1, 2, 64, and 128
Easy Ratiometric Measurements—External Voltage Reference up to 5V
Selectable 10SPS or 80SPS Data Rates
Two-Channel Differential Input with Built-In Temperature Sensor (ADS1232)
Four-Channel Differential Input (ADS1234)
Simple Serial Digital Interface
Supply Range:2.7V to 5.3V
-40°C to +105°C Temperature Range
Applications
Weigh Scales
Strain Gauges
Pressure Sensors
Industrial Process Control
Package included
1 x 24bit Analog-to-Digital Converter Board
Weight | 0.003 kg |
---|
Customers Also Viewed
18v 15w 410mm*200mm*3mm Semi-flexible Solar Panel with Cable for off-road Vehicle Outdoor Working
$62.25Smart Robot & Solar PanelAdd to cartFeatures– Durable with PET backsheet, no glass.– Unique frameless design includes 4metal reinforced mounting holes for easy installation– Light weight,easy carrying,easy shipment,easy installation.– Thin:the thickness is only 3mm, easy joint to your yacht or RV roof , boat etc.– Solar energy conversion rate up to 19.6-20%– Rounding corners to prevent from being scratched.Hardening process surface …
RX HF 1-50MHz Durable Portable Antenna Splitter Radio Communication BNC Connectors Home Professional Metal
$29.96Other Module BoardAdd to cartFeaturesHF Antenna RX splitter has one antenna port and two receivers ports.Frequency range:100kHz-50 Mhz. Impedance (I/O)-50 Ohm.SpecificationsMaterial:Metal, PlasticColor:As ShownTypes:Finished ProductFrequency range:100kHz-50 MhzImpedance (I/O)-50 OhmAverage port to port isolation measured-36 dBAverage signal attenuation(loss)-3.2 dBConnectors type-BNCSize:(Approx) 150*150*50mmPackage Included1 x Antenna Splitter RX HF 1-50 MHz
3Pcs DIY LED Lamp Kit LED Flash Set Electronic Production Kit
$30.16DIY Electronic KitsAdd to cartFeatureKit Model:LSD-73Dimensions:100 * 80mmWorking voltage:DC4-5VPackage weight:55 gramsNote:This is a DIY kit, you need to assemble it, to get the installation document.Package includes3 x DIY LED Lamp KitSoldered PCB, for reference only!
12V 300W Portable Diesel Fuel Oil Transfer Pump Self Priming Oil Pump 50L/Min
$200.46Electrical Pump & ValveAdd to cart12V Portable Fuel Diesel Pump Oil Transfer Pump Self Priming 50L/Min 300WSpecificationsMaterial:Pure copper motor + cast ironQuantity:1 setLift distance:15mAbsorbing distance:5mRotate Speed:5000R/minFlow Rate:50L/minVoltage:12VPower:300WProduct dimension:20cm x 14cm x 10cm (Approx.)Package size:30 x 16 x 17cm(Approx.)Used for pumping, oil, kerosene and diesel oil.Not suitable for petrol.Features-Self priming.-Low working noise.-Powerful 12Volt 300W motor.-With handle so it is easy to …
12V 300W Portable Diesel Fuel Oil Transfer Pump Self Priming Oil Pump 50L/MinRead More
5Pcs Geekcreit 36 Value Electronic Components Storage Assortment Box
$84.81Electronic Accessories & SuppliesAdd to cartDescriptionFormat size of this electronic components assortment box can be assembled arbitrary, varies of intervals designed to facilitate access to small parts and store, pick parts very easy.Specification36 value:27.0 x 17.5 x 4.5cmPackage included5 x Electronic components assortment box
5Pcs GPIO Pin Reference Board for Raspberry Pi 2 Model B & Raspberry Pi B+
$17.24Raspberry Pi & Orange PiAdd to cart5Pcs GPIO Pin Reference Board For Raspberry Pi 2 Model B & Raspberry Pi B+FeatureCompatible with Raspberry Pi 2 Model B & Raspberry Pi B+Material:PCBWith marked you can easily distinguish all leads of GPIODimensions:5.3 cm x 1 cm x 0.1 cmPackage included5 x GPIO Pin Reference Board
Plantower PMS7003 G7 PM2.5 Sensor Laser Particle Sensor Detector Air Quality Tester
$56.85Sensor & Detector ModuleAdd to cartFeatureParameter:Index:UnitParticulate matter measurement range:0.3 ~ 1.0; 1.0 ~ 2.5; 2.5 ~ 10:Micrometer (um)Particle counting efficiency:50% @ 0,3 microns 98% @> = 0.5 micronsEffective range of particulate matter concentration (PM2.5 standard value):0-500:Μg / m3Particulate matter concentration resolution:1:Μg / m3Particulate matter concentration consistency (PM2.5 standard value) *:± 10% @ 100 ~ 500μg / m3± 10 μg / …
Plantower PMS7003 G7 PM2.5 Sensor Laser Particle Sensor Detector Air Quality TesterRead More
Reviews
There are no reviews yet.