| May 2026 |
1.3 |
The following content has been added or updated:
- QSPI – Added SPI/QSPI timing diagrams and
specifications. Expanded command descriptions with register
details and bit field information.
- Electrical specification – Added IRX,2.4GHz and ISCAN
specifications. Added maximum boot current for passive
scan.
- Pin assignments – Updated pinout drawings and
tables for QFN and WLCSP package variants.
- Reference circuitry – Updated reference designs for
QFN and WLCSP. Moved C20 entry to separate row.
- Mechanical specification – Updated drawing and table for
WLCSP package (added K, K2, L, L2 dimensions, corrected E1 to E2
and D1 to D2).
- Supply sequencing requirements – Enhanced
power-down sequence description.
- RF switch signal – Added new topic about antenna
RF switch signal with information about low-band and high-band
filter.
- Key features – Updated with 2.4 GHz receive
current information.
- Ordering info – Replaced box label section with link
to external documentation.
- Updated notice on software with expanded GPL section introduction.
- Editorial changes.
|
| July 2024 |
1.2 |
The following content has been added or updated:
|
| December 2023 |
1.1 |
The following content has been added or updated:
|
| February 2023 |
1.0 |
First release |