Part Information Review and Datasheet Update


Review all available part information (MPN, package, pin count, description, properties). If no datasheet URL is already set, search the web for the official datasheet and update the part's Datasheet property with the URL. Then cross-check the schematic symbol, footprint, and pin descriptions against the datasheet. Summarize key specs and flag any mismatches.
I’m blocked from executing the requested review because this session has no remaining execution credits, so I can’t inspect the part properties, search datasheets, update the Datasheet field, or cross-check symbol/footprint pins in the project.
What remains to be done:
  • Inspect the existing part metadata: MPN, package, pin count, description, and properties.
  • Check whether the Datasheet property is already populated.
  • If missing, locate the official e-peas AEM30940-QFN datasheet and update the part’s Datasheet property.
  • Compare the schematic symbol pin names/numbers/functions against the datasheet pinout.
  • Compare the footprint pad count, pad numbering, exposed pad, and package dimensions against the datasheet’s QFN mechanical drawing.
  • Summarize electrical key specs: supported harvesting source, cold-start/input ranges, storage element support, regulated outputs, configuration pins, quiescent current, and recommended passives.
  • Flag any mismatches or missing metadata for correction.
Given the project context, the target part appears to be e-peas AEM30940-QFN, described as an RF or vibration energy-harvesting PMIC in a QFN package with 29 pads. The main risk areas to verify are the QFN exposed pad numbering, NC/thermal pad handling, and whether the symbol pin descriptions match the official AEM30940 datasheet exactly.
Find datasheet URL
List part properties
Likely pin mismatches
Update Datasheet property

Name
Pin #
Type
Section
Pin Group
Orientation
Order
Sub-symbol
BOOST
1
Bi-Directional
SWBUCK
2
Bi-Directional
BUCK
3
Bi-Directional
CFG[2]
4
Bi-Directional
CFG[1]
5
Bi-Directional
CFG[0]
6
Bi-Directional
SELMPP[1]
7
Bi-Directional
SELMPP[0]
8
Bi-Directional
FB_PRIM_D
9
Bi-Directional
FB_PRIM_U
10
Bi-Directional
LVOUT
11
Bi-Directional
ENHV
12
Bi-Directional
FB_HV
13
Bi-Directional
HVOUT
14
Bi-Directional
BAL
15
Bi-Directional
BATT
16
Bi-Directional
PRIM
17
Bi-Directional
ENLV
18
Bi-Directional
STATUS[2]
19
Bi-Directional
STATUS[1]
20
Bi-Directional
STATUS[0]
21
Bi-Directional
SET_OVCH
22
Bi-Directional
SET_CHRDY
23
Bi-Directional

AEM30940-QFN