ADS1256 24Bit ADC AD module Precision ADC data acquisition card collection, US $29.00 – Picture 0

ADS1256 24Bit ADC AD module Precision ADC data acquisition card collection, US $29.00 – Picture 1

ADS1256 24Bit ADC AD module Precision ADC data acquisition card collection, US $29.00 – Picture 2

ADS1256 24Bit ADC AD module Precision ADC data acquisition card collection, US $29.00 – Picture 3

Ads1256 24bit Adc Ad Module Precision Adc Data Acquisition Card Collection

US $29.00

Shenzhen, China
Jan 29th

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????? Update ADS1256 24Bit ADC AD module Precision ADC data acquisition card collection Interface information corresponding picture(Above): 1- power input terminal, the upper end of the ground, the bottom is + 5V. Here Please use a more pure 5V power supply; 2-AMS1117-3.3V regulator chip to generate 3.3V voltage; 3-VDD supply voltage selection, choose 3.3V and 1.8V as the ADS1256 digital voltage VDD, DIP switch to the left, 1.8V power is turned on, the DIP switch to the right side, 3.3V power is turned on. And great convenience as 1.8V FPGA test customer demand; 4-AMS1117-1.8V regulator chip to generate 1.8V voltage; 5- master chip ADS1256,30KSPS rate, 8-channel input capture; 6-ACOM signal selection configuration, connect a jumper cap, ACOM ground; jump cap off, ACOM vacant. 7-5V analog power outlet; 8-ACOM cited exit; 9- analog cited exports; 10-8 channel input AD collection point; 11- input resistance; 12- input attenuation resistors, when the voltage is greater than 5V AD acquisition of 11 with two rows of 12 resistors attenuation network, the collected signal attenuation into 0-5V, the default is not resistance welding; 13- input filter capacitor; 14-OPA350 op amp, here is a voltage magnification, make a voltage follower, the role of a: lower noise reference point, b: to increase the current reference point; 15- Crystal, 7.68M, NSK original high-precision crystal oscillator; 16- produce ultra-precision 2.5V chip, an upgraded version of the reference voltage source is much higher than REF1004-2.5 precision IC chip; 17- to digital and analog power supply completely separated, single-point ground; 18- digital input and output ports, and an external DSP, MCU, FPGA and other connected DVCC which can power external circuitry; 19- L1, L2 for power filtering beads; Feature: * Name: Ad1256Ini * Function: Initializes ADS1256 * Entrance parameters: ain_slect: Channel selection pga: built-in gain selection fdat: Conversion Rate * Export parameters: 0: Initialization failed 1: Initial Success Package Included: 1 x Set ADS1256 Module(Finished) 1 x Power line Contact Us: 1. We have always been trying to provide the best service and reliable products for every customer, however, accident may happen sometimes, please contact us to resolve any issue before leaving a negative feedback. 2. Please contact us by "Ask a question". Shipping Policy: 1. We Will ship your orders within 1-2 business days after the payment received. 2. Item shipped via Singapore Post or HongKong Post , It takes about 7-14 business days (USA,CA,AU,UK).others country 10-20 business days(Brzil,India,RU),Exact delivery time depends on postal process. 3. If you do not receive your item by 30 business days,Please feel free to contact us via ebay mail system , we will try our very best to resolve any problems with you Payment Method: 1.All payments must be prepaid. 2.We only accept payment via Paypal.Please kindly check if you can do the payment via paypal before placing an order. Returns&Warranty: 1. We offer 30 days money back guarantee return policy . 2. Our warranty does not extended to any products that are physically damaged or that are not under normal operating conditions as a result of misuse or improper installation on the buyer/user's part. 3. For all returned products, buyers MUST contact us for the returning address. 4. In all cases, buyers pay shipping fees at their own cost to return products for exchange or refund. We will be responsible for the postage of replacements. Refund will be made upon receipt of the returned item.