Adafruit 发布了一款基于乐鑫 ESP32-S3 芯片构建的高集成 QT Py 开发板。ESP32-S3 为其提供了双核处理器,Wi-Fi (802.11b/g/n) 和低功耗蓝牙连接,以及原生 USB。 Adafruit 的 Phillip Torrone 向我们介绍了公司在 QT Py 开发板方面的最新进展:“我们在 QT Py 中使用了乐鑫的ESP32-S3 AI 芯片。ESP32-S3...
QT Py ESP32-C3 WiFi Dev Board with STEMMA QT What's life without a little RISC? This miniature dev board is perfect for small projects: it comes with our favorite connector - the STEMMA QT, a chainable I2C port, WiFi, Bluetooth LE, and plenty of FLASH and RAM memory for man...
The Titano uses an ATMEL (Microchip) ATSAMD51J20, and an Espressif ESP32 Wi-Fi coprocessor with TLS/SSL support built-in. Titano has a bigger3.5″ diagonal 320 x 480 color TFTwith resistive touch screen. Compare that to the original PyPortal's 3.2" 240x320, we have twice as many pix...
Adafruit_QT_Py_ESP32-S2 Adafruit_QT_Py_ESP32-S3 Adafruit_STEMMA_Audio_Amp Adafruit_STEMMA_Relay Adafruit_STEMMA_Speaker Adafruit_Si7021 Adafruit_TPL5111_Breakout Adafruit_TSL2561 Adafruit_Tweet_Receipt Adafruit_UDA1334A Adafruit_Ultimate_GPS_Module Adafruit_X2_Time_Ball Adafruit_...
ReSpeaker Lite does not come with a MCU for data access and transmission (eg. a XIAO ESP32S3), and it is only for audio processing with XMOS's XU316. If you want to buy a complete Voice Assistant Kit, please visit here. The kit offers options for different ReSpeaker Lite models, ...
a QT Py? This diminutive dev board comes with a throwback processor - an 8-bit 8051! This tiny core is a big change from something like the the ESP32-S3 QT Py with two 240MHz 32-bit cores, but there's lots of folks interested in the CH552 and given the smol size, it is a ...
There are two ways to install the firmware onto the QT Py ESP32-S2: Drag-and-drop UF2 installation Build source code and install onto device The UF2 method is recommended, as it is very simple and does not require downloading any additional software or dealing with any code at all. ...
作者: $乐鑫科技(SH688018)$
Adafruit QT Py ESP32 Pico - WiFi Dev Board with STEMMA QT $14.95 Add to Cart STEMMA QT / Qwiic JST SH 4-Pin Cable - 50mm Long $0.95 Add to Cart Adafruit MCP9808 High Accuracy I2C Temperature Sensor Breakout $4.95 Add to Cart STEMMA Wired Potentiometer Breakout Board - 10K ohm ...
The QT Py ESP32-C3 does not have built-in pullup resistors. Also, unlike some other QT Py boards, the Stemma QT connector is the *same* I2C pins as the side breakout pads. So either way, use Wire to connect to I2C peripherals. Perform an I2C scan! Install TestBed Library To scan ...