※本產品原廠代理從國外進口，有些交期較長，下訂前請詢問！
SparkFun Thing Plus - ESP32 WROOM (USB-C) (WRL-20168)
DESCRIPTION
The SparkFun ESP32 WROOM Thing Plus with USB-C is a great place to get started with Espressif IoT ideations while still enjoying all the amenities of the original ESP32 WROOM Thing Plus. Espressif's ESP32 WROOM is a powerful WiFi and Bluetooth® MCU module that targets a wide variety of applications. At the core of this module is the ESP32-D0WDQ6 chip which is designed to be both scalable and adaptive. To make the Thing Plus as easy to use as possible, we've made the board Feather-compatible and it utilizes our handy Qwiic Connect System which means no soldering or shields are required to connect it to the rest of your system!
配備 USB-C 的 SparkFun ESP32 WROOM Thing Plus 是開始使用樂鑫物聯網構思的好地方，同時仍能享受原版 ESP32 WROOM Thing Plus 的所有便利設施。樂鑫 ESP32 WROOM 是一款功能強大的WiFi和藍牙 ® MCU 模組，適用於各種應用。該模組的核心是 ESP32-D0WDQ6 晶片，該晶元具有可擴展性和自適應性。為了使Thing Plus盡可能易於使用，我們使該板與Feather相容，它利用了我們方便的Qwiic連接系統，這意味著無需焊接或遮罩即可將其連接到系統的其餘部分！
The SparkFun ESP32 WROOM Thing Plus with USB-C provides a few enhancements to the previous ESP32 Thing Plus. In addition to the standard Thing Plus form factor, we have included a µSD card slot, upgraded to a USB-C connector, integrated a RGB status LED and battery fuel gauge, and provided two voltage regulators; a separate 700mA current source for the board and Qwiic connector. It's also important to point out that a CH340C serial-to-UART bridge is used on this board; unlike previous variants.
帶有 USB-C 的 SparkFun ESP32 WROOM Thing Plus 對之前的 ESP32 Thing Plus 提供了一些增強功能。除了標準的Thing Plus外形外，我們還包括一個μSD卡插槽，升級到USB-C連接器，集成了RGB狀態LED和電池電量計，並提供兩個穩壓器;一個單獨的 700mA 電流源，用於電路板和 Qwiic 連接器。同樣重要的是要指出，該板上使用了CH340C串行至UART橋接器。與以前的變體不同。
The ESP32 Thing plus integrates a rich set of peripherals, ranging from capacitive touch sensors, Hall sensors, SD card interface, Ethernet, high-speed SPI, UART, I2S and I2C, etc. The module also features 16MB of flash memory, 520kB of internal SRAM, an integrated 802.11 b/g/n WiFi transceiver with dual-mode Bluetooth® capabilities, and a JST connector to plug in a LiPo battery.
ESP32 Thing plus 集成了一組豐富的外設，包括電容式觸摸感測器、霍爾感測器、SD 卡介面、乙太網、高速 SPI、UART、I2S 和 I2C 等。該模組還具有16MB快閃記憶體，520kB內部SRAM，具有雙模藍牙®功能的集成802.11 b / g / n WiFi收發器以及用於插入LiPo電池的JST連接器。
The SparkFun Qwiic Connect System is an ecosystem of I2C sensors, actuators, shields and cables that make prototyping faster and less prone to error. All Qwiic-enabled boards use a common 1mm pitch, 4-pin JST connector. This reduces the amount of required PCB space, and polarized connections mean you can’t hook it up wrong.
SparkFun Qwiic Connect System是I的生態系統2C 型感測器、執行器、遮罩和電纜，使原型設計更快，更不容易出錯。所有支援 Qwiic 的電路板均使用通用的 1mm 間距 4 針 JST 連接器。這減少了所需的PCB空間，並且極化連接意味著您不能將其錯誤地連接。
影片參考 :
https://youtu.be/g2MgO2fjqsw
FEATURES
SparkFun Thing Plus - ESP32 WROOM Features 功能
- ESP32-WROOM Module 模組
- 21 Multifunctional GPIO
- Up to thirteen 12-bit ADC Channels 多達13個12位 ADC 通道
- Up to two DAC channels 多達兩個 DAC 通道
- Up to sixteen PWM outputs 多達 16 個 PWM 輸出
- Up to eight capacitive touch pins 多達8個電容式觸摸引腳
- Up to three SPI Busses 最多三個 SPI 總線 (only one is configured by default in the Arduino IDE 預設情況下，在 Arduino IDE 中僅配置一個 )
- An available I2S Audio Output
- Up to two I2C Busses (only one is configured by default in the Arduino IDE)
- Up to two UARTs (only two are configured by default in the Arduino IDE, one UART is used for bootloading/debug 預設情況下，Arduino IDE 中僅配置了兩個 UART，一個 UART 用於引導載入/調試 )
- Thing Plus (or Feather) Form-Factor:
- Dimensions 尺寸 : 2.55" x 0.9"
- Four Mounting Holes 四個安裝孔 :
- 28 PTH Pins
- USB-C Connector
- 2-pin JST Connector for a LiPo Battery (not included)
- 4-pin JST Qwiic Connector
- SD Card Slot
- MAX17048 Fuel Gauge MAX17048 電量計
- LEDs:
- PWR - Red power LED 紅色電源指示燈
- CHG - Yellow battery charging indicator 黃色電池充電指示燈
- STAT - Blue status LED 藍色狀態指示燈
- WS2812 RGB LED 紅綠燈
- Buttons:
ESP32-WROOM General Features 一般特性 :
- Operating Voltage 工作電壓 : 2.3 to 3.6 V
- 2.5 µA deep sleep current 深度睡眠電流
- 80 mA average operating current 平均工作電流
- Operating Temperature 工作溫度 : -40 to 85 °C
- Xtensa® Single-Core 32-bit LX6 Microprocessor (up to 240MHz)
Xtensa® 單核 32 位 LX6 微處理器（高達 240MHz）
- 448KB of ROM and 520KB SRAM
448KB 的唯讀記憶體和 520KB 的 SRAM
- 16MB of Embedded SPI flash storage
16MB 嵌入式 SPI 快閃記憶體
- Integrated 802.11b/g/n WiFi 2.4GHz transceiver
- Integrated dual-mode Bluetooth® (classic and BLE®)
- Hardware accelerated encryption (AES, SHA2, ECC, RSA-4096)
DOCUMENTS
範例
