The libraries below implement a subset of the corresponding standard Python (CPython) library. They are implemented in C, not Python.
CircuitPython's long-term goal is that code written in CircuitPython using Python standard libraries will be runnable on CPython without changes.
These libraries are not enabled on CircuitPython builds with
limited flash memory:
binascii
, errno
, json
, re
.
These libraries are not currently enabled in any CircuitPython build, but may be in the future:
platform
.. toctree:: :maxdepth: 1 builtins.rst heapq.rst array.rst binascii.rst collections.rst errno.rst gc.rst io.rst json.rst platform.rst re.rst sys.rst select.rst
A few string operations are not enabled on small builds
due to limited flash memory:
string.center()
, string.partition()
, string.splitlines()
,
string.reversed()
.
Functionality specific to the CircuitPython/MicroPython implementations is available in the following libraries.
.. toctree:: :maxdepth: 1 micropython.rst