| Brand: | Haitronic |
| Product Code: | HS4486 |
| Availability: | 99999 |
HS4486 ADS1256+STM32F103C8T6 industrial control NEW learning board 24 bit ADC power supply
1. Power input terminal, input voltage range 5.5V-12V (5V power supply, please directly connect 2 can be);
2. 5V power supply input terminal (1.2 two power supplies, connect to either one only);
3. STM32F103C8T6 leads to GPIO, which is convenient for secondary development. Screen printing directly corresponds to the pin number of the chip;
4. New original master MCU: STM32F103C8T6;
5. 2.5V reference, ultra-high precision, low-temperature drift;
6. Adjustable potentiometer, output adjustable voltage link to AIN0/ I0;
7. 8 channels for acquisition input, I0-I7 is connected to the positive end of acquisition voltage, G is the analog ground, and is connected to the negative end of acquisition voltage;
8. Input filter and attenuation resistance, default no attenuation, leaving the position of welding attenuation resistance, 0603 package;
9. ADS1256IDB acquisition chip, brand new original import;
10. Power indicator LED;
11. JTAG interface, designed according to the definition of JLink-V8 or V9;
12. Not marked;
13. STM32F103C8T6 reset button;
14. USB to TTL wiring position, corresponding to TX, RX and GND of MCU, which can directly communicate with the computer;
15. Original imported 3232 serial port communication chip;
16. Serial head, female head;
17. On-off control of output voltage of adjustable potentiometer to I0 / AIN0: disconnect IO suspension and connect I0 to measure output voltage end of adjustable potentiometer;
18. STM32's BOOT0 and BOOT1 control jump cap;
