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Added New Port PSOC Edge (II)

portsRelates to multiple ports, or a new/proposed portRelates to multiple ports, or a new/proposed port

Status: Open (in progress).

micropython/micropythonnumber 18910

#18910 In micropython/micropython;

· jaenrig-ifx opened on Mar 10, 2026

i2c_target: Add attribute that exposes the number of bytes transferred.

extmodRelates to extmod/ directory in sourceRelates to extmod/ directory in source

Status: Open (in progress).

micropython/micropythonnumber 18485

#18485 In micropython/micropython;

· alectric-tr opened on Nov 27, 2025

esp32: support IDF v5.5.4 and make it the recommended version

port-esp32

Status: Open (in progress).

micropython/micropythonnumber 19149

#19149 In micropython/micropython;

· dpgeorge opened on Apr 24, 2026

MIMXRT/machine_can: Implement machine.CAN support

port-mimxrt

Status: Open (in progress).

micropython/micropythonnumber 19095

#19095 In micropython/micropython;

· robert-hh opened on Apr 13, 2026

lib/cmsis: Update to latest v6.3.0

libRelates to lib/ directory in sourceRelates to lib/ directory in source

Status: Draft (not ready).

micropython/micropythonnumber 19104

#19104 In micropython/micropython;

· dpgeorge opened on Apr 14, 2026

Add c_module() manifest function for user C modules

py-coreRelates to py/ directory in sourceRelates to py/ directory in source

Status: Open (in progress).

micropython/micropythonnumber 18229

#18229 In micropython/micropython;

· andrewleech opened on Oct 9, 2025

extmod: Implement a minimal typing module.

extmodRelates to extmod/ directory in sourceRelates to extmod/ directory in source

Status: Open (in progress).

micropython/micropythonnumber 15911

#15911 In micropython/micropython;

· stinos opened on Sep 25, 2024

stm32/eth: Improve Ethernet driver with link detection and static IP support.

port-stm32

Status: Open (in progress).

micropython/micropythonnumber 17613

#17613 In micropython/micropython;

· andrewleech opened on Jul 4, 2025

wiznet: lwip: Implement zero-copy for socket buffers.

drivers

extmodRelates to extmod/ directory in sourceRelates to extmod/ directory in source

Status: Open (in progress).

micropython/micropythonnumber 17447

#17447 In micropython/micropython;

· greezybacon opened on Jun 6, 2025

Backport py3.11 asyncio's taskgroups.

extmodRelates to extmod/ directory in sourceRelates to extmod/ directory in source

Status: Open (in progress).

micropython/micropythonnumber 8791

#8791 In micropython/micropython;

· smurfix opened on Jun 20, 2022

py/emitglue: Reduce RAM footprint of frozen code and SYS_SETTRACE feature

py-coreRelates to py/ directory in sourceRelates to py/ directory in source

Status: Open (in progress).

micropython/micropythonnumber 18346

#18346 In micropython/micropython;

· yoctopuce opened on Oct 30, 2025

ports/rp2/boards: Add WIZnet-EVB-boards and wiznet6k submodule

board-definitionNew or updated board definition files. Combine with a port- label.New or updated board definition files. Combine with a port- label.

port-rp2

Status: Open (in progress).

micropython/micropythonnumber 18035

#18035 In micropython/micropython;

· wiznet-grace opened on Sep 4, 2025

rp2: Add HSTX support.

port-rp2

Status: Open (in progress).

micropython/micropythonnumber 18345

#18345 In micropython/micropython;

· sfe-SparkFro opened on Oct 29, 2025

ports/esp32: added WPA-Enterprise (new)

port-esp32

Status: Open (in progress).

micropython/micropythonnumber 17234

#17234 In micropython/micropython;

· h-milz opened on May 1, 2025

Adds TLS-PSK support to Python SSL context

extmodRelates to extmod/ directory in sourceRelates to extmod/ directory in source

Status: Open (in progress).

micropython/micropythonnumber 14396

#14396 In micropython/micropython;

· aminop1us opened on Apr 30, 2024

py/py.mk: Enable makefile for USER_C_MODULES path.

py-coreRelates to py/ directory in sourceRelates to py/ directory in source

Status: Open (in progress).

micropython/micropythonnumber 16960

#16960 In micropython/micropython;

· Carglglz opened on Mar 19, 2025

RFC: Add RMT RX module.

port-esp32

Status: Open (in progress).

micropython/micropythonnumber 18454

#18454 In micropython/micropython;

· elvis-epx opened on Nov 21, 2025

Add VfsMap filesystem, mpremote deploy-mapfs, and ability to import .mpy files from ROM (WIP)

py-coreRelates to py/ directory in sourceRelates to py/ directory in source

Status: Open (in progress).

micropython/micropythonnumber 8381

#8381 In micropython/micropython;

· dpgeorge opened on Mar 4, 2022

ports: change block dev read/write methods to return integer errno instead of bool

portsRelates to multiple ports, or a new/proposed portRelates to multiple ports, or a new/proposed port

Status: Open (in progress).

micropython/micropythonnumber 16223

#16223 In micropython/micropython;

· dpgeorge opened on Nov 13, 2024

json.dumps super-linear slowdown on large lists (100× slower than N individual calls)

enhancementFeature requests, new feature implementationsFeature requests, new feature implementations

py-coreRelates to py/ directory in sourceRelates to py/ directory in source

Status: Open.

#19147 In micropython/micropython;

· nitau7 opened on Apr 23, 2026

stm32: added microseconds/ticks conversions and pulse_width_us handling.

port-stm32

Status: Open (in progress).

micropython/micropythonnumber 18046

#18046 In micropython/micropython;

· vlad-g-maglasu opened on Sep 8, 2025

ports/esp32/network_lan: Add mDNS support for Ethernet interface.

port-esp32

Status: Open (in progress).

micropython/micropythonnumber 18784

#18784 In micropython/micropython;

· jetpax opened on Feb 5, 2026

rp2: Upstream PSRAM support in Pico SDK

enhancementFeature requests, new feature implementationsFeature requests, new feature implementations

port-rp2

Status: Open.

#19209 In micropython/micropython;

· Gadgetoid opened on May 11, 2026

Improving Unicode support in MicroPython.

py-coreRelates to py/ directory in sourceRelates to py/ directory in source

unicodeBugs and enhancements related to Unicode/UTF-8 support.Bugs and enhancements related to Unicode/UTF-8 support.

Status: Open (in progress).

micropython/micropythonnumber 18854

#18854 In micropython/micropython;

· Josverl opened on Feb 20, 2026

esp32/machine_timer: Use GPTimer instead of low level + add support for virtual timers using ESP Timer

port-esp32

Status: Open (in progress).

micropython/micropythonnumber 19163

#19163 In micropython/micropython;

· DvdGiessen opened on Apr 29, 2026