# MicroPython v1.16 on 2021-06-23; ESP32 module (spiram) with ESP32
__main__          gc                ubinascii         urandom
_boot             inisetup          ubluetooth        ure
_onewire          machine           ucollections      urequests
_thread           math              ucryptolib        uselect
_uasyncio         micropython       uctypes           usocket
_webrepl          neopixel          uerrno            ussl
apa106            network           uhashlib          ustruct
btree             ntptime           uheapq            usys
builtins          onewire           uio               utime
cmath             uarray            ujson             utimeq
dht               uasyncio/__init__ umqtt/robust      uwebsocket
ds18x20           uasyncio/core     umqtt/simple      uzlib
esp               uasyncio/event    uos               webrepl
esp32             uasyncio/funcs    upip              webrepl_setup
flashbdev         uasyncio/lock     upip_utarfile     websocket_helper
framebuf          uasyncio/stream   upysh
