Vendeur:ttwebshop888✉️(11.644)99.2%,
Lieu où se trouve:Barcelona, Cataluña, ES,
Lieu de livraison: EUROPEAN_UNION, CH, GB,
Numéro de l'objet:163216046900PCF8591 AD/DA Converter Module Analog to Digital to Analog Conversion + Cable.
PCF8591 AD/DA Converter Module Analog To Digital Conversion + Cable
Descriptions:
A module chip using PCF8951
Module supports external voltage input capture (input voltage range 0-5v)
Three modules integrated photoresistor acquisition environment through the AD intensity accurate numerical
Modules integrated thermistor, can capture the precise value of the ambient temperature through the AD
The five-module integrated 1 channel 0-5V voltage input acquisition (blue potentiometer to adjust the input voltage)
Modules with power indicator light (on the module after power indicator lights)
Modules with the DA output indicator light board DA output indicator module DA output interface voltage reaches a certain value, the voltage the greater the light brightness is more obvious;
Module PCB size: 3.6cm * 2.3cm
Standard double-sided, plate thickness 1.6mm, the layout is nice, surrounded by the through-hole, aperture: 3mm, convenient fixed
Features:
PCF8591 operating voltage range of 2.5V to 6V
Low standby current
through the I2C bus serial input / output
PCF8591 by 3 hardware address pins addressing
Sampling rate PCF8591 I2C bus rate decided
4 analog inputs programmable as single-ended or differential inputs
Automatic incremental channel selection
PCF8591 analog voltage range from VSS to VDD
PCF8591 built-in track and hold circuit
8-bit successive approximation A / D converter
through an analog output DAC gain
The module interface:
The module's left and right, respectively, the external expansion of 2-way pin interface, respectively, as follows:
Output interface of the left the AOUT chip DA
The AINO chip analog input interface.
AIN1 chip analog input interface
AIN2 chip analog input interface
AIN3 chip analog input interface
The right side of the SCL IIC clock interface to access the microcontroller IO port
The SDA IIC digital interface connected microcontroller IO port
GND module to an external
VCC power supply interface external 3.3v-5v
Module jumper instructions for use:
Module three red short circuit cap, respectively, the role are as follows:
P4 connected to the P4 jumper, select thermistor access circuit
P5 connected to P5 jumper to select the photoresistor access circuit
P6 connected to the P6 jumper, to select 0-5V adjustable voltage access circuit
1pc x PCF8591 AD/DA Converter Module Analog To Digital Conversion + Cable
Condition:Neuf
Objet modifié:Non
Produit étranger:Non
Marque:Unmarked
Offre groupée personnalisée:Non
Brand:Sans marque/Générique
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Popularité - 8 vendu, 10 disponibles. 0 personnes suivent la vente, 0.0 de nouvelles personnes suivent la vente par jour, 2.046 days for sale on eBay.
Popularité - PCF8591 AD/DA Converter Module Analog to Digital to Analog Conversion + Cable
8 vendu, 10 disponibles. 0 personnes suivent la vente, 0.0 de nouvelles personnes suivent la vente par jour, 2.046 days for sale on eBay.
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Prix - PCF8591 AD/DA Converter Module Analog to Digital to Analog Conversion + Cable
Vendeur - 11.644+ articles vendu. 0.8% évaluations négative. Grand vendeur avec la très bonne rétroaction positive et plus de 50 cotes.
Vendeur - PCF8591 AD/DA Converter Module Analog to Digital to Analog Conversion + Cable
11.644+ articles vendu. 0.8% évaluations négative. Grand vendeur avec la très bonne rétroaction positive et plus de 50 cotes.