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AD7606 Multi-channel AD Collector 8-CH Simultaneous Sampling Frequency 200KHz

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Regular Price: $56.20

Special Price $51.70

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Title：	AD7606 Multi-Channel AD Data Acquisition Module 16-bit ADC 8-Channel Synchronous Sampling Frequency 200KHz
Module model:	Analog-to-digital conversion module (AD7606)	Module power supply:	DC5V
Module current:	20mA (MAX)	Module communication protocol:	SPI serial, 8-channel data parallel
Module provides routines:	STM32F103RBT6	Example platform:	STM32F103X-M3
Module control:	Signal level: 3.3V	Module input voltage range:	5V or ±10V (software switching range)
Input impedance:	1M ohm	ADC resolution bits:	16 bits
Sampling rate:	200KSPS (all channels)	Number of input channels:	8 channels independent (synchronous sampling)
Module input interface:	3.81-8PIN terminal	Reference voltage:	internal 2.5V (weldable SOT-23 package external input reference)
Oversampling modes:	6 (2 times, 4 times, 8 times, 16 times, 32 times, 64 times)	Module interface type:	3.81-10PIN socket, XH2.54 double row pin data interface
Module size:	50x50x12mm	Module weight:	23g
Frequently Asked Questions:	1. (Q): What is the sampling rate of AD7606 serial data? (A): Theoretically, it can achieve 8-channel 200K serial data output, but the general method of using serial data for single-chip microcomputers cannot reach 200KSPS, because the main frequency and IO speed of the single-chip microcomputer are not enough. 2.(Q): Will there be a problem if the pins CA and CB on the back of the quilt are short-circuited together? (A): According to the schematic diagram, CA and CB are connected through jump points, which is normal. 3.(Q): After the module is driven normally, the pins that are not connected to voltage also display voltage, is it normal? (A): The module is collected by 8-channel colleagues by default, and the floating voltage on the pin will also be collected when there is no voltage connected. The pin can be directly grounded and sent to 0 voltage. 4. (Q): Is the maximum value 65536? How is this data converted? (A): The highest bit of AD7606 is the sign bit. When the range is ±5V, 0~32767 corresponds to 0V~5V, 32768~65535 corresponds to -5V~0V, 32768~65535 is a 16-bit unsigned integer number, which is actually equal to 16 bits Signed numbers -32767~0, the same reason, plus or minus 10V is also converted in this way.
Package:	1*AD7606 Analog-to-digital Conversion Module