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10 years, 10 months ago.
Setting Vref for Analog to Digital conversion LPC 1768
Hi there! I'm a beginner to mbed and the LPC 1768 but I'm trying to test the AD converter. I'm trying to find out if you can set Vref for ADC?
1 Answer
10 years, 10 months ago.
Not sure:
the V ref Hi & V ref Lo are physically tied to Gnd, and a buffered 3V3.
Vref is hardwired to 3V3 on the mbed. Check schematic for details.
posted by Wim Huiskamp 30 Jul 2013