REQ-040 — GPIO expander 3.3V with 100 nF decoupling
approved · Interface · Approved by migrated
Statement
The GPIO expander shall operate on the 3.3V rail with 100 nF decoupling
Acceptance Criteria
VCC measured 3.3V ± 3%; decoupling cap present
Linked Test Cases
| Code | Title | Status |
|---|---|---|
TC-D-01 |
I2C scan — external connector | open |
Sign-offs
No sign-offs recorded. Approving a requirement records one here.