Ads1256 24 Bit Ad High Precision Acquisition Module 24 Bit Adc Stm32F103C8T6 Ad Module
Rs. 2,212.00 Rs. 2,522.00
- Product Code: SEN-ADC
- SKU -
- Availability: In Stock
- Price in reward points: 30
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9962060070
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8 corridors (24bit) A/dc hardware te:
-Stm32f103c8t6 io, users can develop the functionality they need at a second time.
-You can download the program through serial port, the specific method is shown in the explanatory document. Because you can download the program through serial port, so there is no jlink download debugging interface on the board.
-Ad 2.5v, produced by precision stabilizer.
-Set a potentiometer on the board for testing ad input, the voltage generated by this potentiometer divider is connected to an0 by s3 jumper and is suitable for debugging boards without sensors. If you don 't need this test, you can take off the s3 jumper, input the test voltage directly from an 0-an 7. (The voltage entered into the ad input should not be higher than 5v)
The following are three specific features of each of the models:
mode 1:
Continuous acquisition of single channel an0 analog voltage for adc conversion, and calculate the converted data as voltage value, in ascii code, sends data through serial ports. In this mode, serial assistant software can read voltage directly, suitable for software development engineers, because you don 't need to understand any principle of single chip hardware.
The data collected show the following examples, the collection is to connect the voltage to di0 (An0) Results measured, measurement accuracy at 0.0001v (I.e. 0.1mv) The data is very stable in scope. The remaining passages are empty.
Because ascii code is transmitted, therefore, the upper machine serial port software should select characters (Ascii) Display, do not select 16 input displays, otherwise, the code is displayed.
mode 2:
8-channel simulation voltage for 24-bit adc conversion, and calculate the converted data as voltage value, in ascii code, sends data through serial ports. In this mode, serial assistant software can also read voltage directly, suitable for software development engineers, because you don 't need to understand any principle of single chip hardware.
The data collected show the following examples:
mode 3:
Full differential input model, the voltage range measured is-5 v ~ + 5v There are four groups of differential input. Suitable for connecting electronic scale sensors.
The corresponding input foot is:
-An0-2006-10-2009 (V0) + Input
-An1-2007-00-2009 (V0) - input
-An2-a-way passage 1 (V1) + Input
-An3-a-way road 1 (V1) - input
-An4-a-way road 2 (V2) + Input
-An5-a-way road 2 (V2) - input
-An6-piling channel 3 (V3) + Input
-An7-a-way road 3 (V3) - input
| SPECIFICATION: | |
| 8 corridors (24bit) | Basic parameters of a/dc converter |
| Plate thickness | 1.6mm |
| Chip type | Stm32f103c8t6 (Single chip microcomputer), ads 1256 (24 ad) |
| Power voltage | 5v 3.3v, 9v external dc power source, power supply has anti-back function |
| Crystal frequency | 8mhz, 9 times inside the chip, working frequency 72 mhz. |
| OVERVIEW: | |
| 8 corridors (24bit) | Basic parameters of a/dc converter |
| Plate thickness | 1.6mm |
| Chip type | Stm32f103c8t6 (Single chip microcomputer), ads 1256 (24 ad) |
| Power voltage | 5v 3.3v, 9v external dc power source, power supply has anti-back function |
| Crystal frequency | 8mhz, 9 times inside the chip, working frequency 72 mhz. |
PACKAGE INCLUDES:
1 PCS x Ads1256 24 Bit Ad High Precision Acquisition Module 24 Bit Adc Stm32F103C8T6 Ad Module
15 days