Original Arduino NANO RP2040 ABX00053 Bluetooth WiFi chitukuko bolodi RP2040 chip

Wolemera wa Arduino Nano RP2040 microcontroller amabweretsedwa ku Nano size. Ndi gawo la U-blox Nina W102, gwiritsani ntchito mwayi wapawiri-core 32-bit Arm Cortex-M0 +, ndikupangitsa mapulojekiti a iot okhala ndi kulumikizana kwa Bluetooth ndi WiFi. Lowani muma projekiti apadziko lonse lapansi okhala ndi ma accelerometer, ma gyroscopes, ma RGB leds ndi maikolofoni. Mayankho amphamvu ophatikizidwa a AI amatha kupangidwa mosavuta pogwiritsa ntchito bolodi lachitukuko.

Q&A.

Battery: Nano RP2040 Connect ilibe cholumikizira batire komanso chojambulira. Malingana ngati mumatsatira malire a magetsi a bolodi, mukhoza kulumikiza batri iliyonse yakunja yomwe mumakonda.

Mapini a I2C: Pins A4 ndi A5 ali ndi zopinga zamkati zokoka ndipo amagwiritsidwa ntchito ngati basi ya I2C mwachisawawa, kotero kugwiritsa ntchito kwawo ngati zolowetsa zaanalogi sikuvomerezeka.

Mphamvu yamagetsi: Nano RP2040 Connect imagwira ntchito pa 3.3V/5V.

5V: Ikayendetsedwa kudzera pa cholumikizira cha USB, pini yachiwiri imatulutsa 5V kuchokera pagulu.

Chidziwitso: Kuti izi zigwire bwino ntchito, muyenera kufupikitsa chodumphira cha VBUS kumbuyo kwa bolodi. Mukayendetsa bolodi kudzera pa pini ya VIN, simupeza ma 5V voltage regulation, ngakhale mutayimanga.

PWM: Pini zonse kupatula A6 ndi A7 zilipo za PWM. Momwe mungagwiritsire ntchito ophatikizidwa RGB LED? RGB: The RGB LED yolumikizidwa kudzera mu gawo la WiFi, kotero muyenera kuphatikiza laibulale ya WiFi NINA kuti mugwiritse ntchito.