ADS1220: Example for weight scale

Roberto hiesa

Part Number: ADS1220

Hello all, i need help for make some weight scale with ADS1220.

id like to use internal temperature. and will use on scale to load 0 to 35000kg...

i want use with some PIC, maybe some have a library for it, i don't know TI microncontrolers, because it i will use on PIC.

if some can help me.

thanks

over 8 years ago

0 Bob Benjamin over 8 years ago

TI__Guru** 113765 points

Hi Roberto,

Welcome to the forum! In the ADS1220 datasheet there is a bridge design example in section 9.2.3 starting on page 58. The only generic code we have is found at:

https://e2e.ti.com/support/data_converters/precision_data_converters/w/design_notes/2635.ads1220-example-code

You can adapt the code for PIC peripherals instead of MSP430.

Best regards,
Bob B

0 Roberto hiesa over 8 years ago in reply to Bob Benjamin

Prodigy 40 points

thank you Bob, i will check it and make some modifications for code, will test and reply when i finish it.

Data converters

Data converters forum

ADS1220: Example for weight scale