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描述
描述
WEMOS D1 mini Pro 基於 ESP-8266EX 的迷你WiFi 開發板 16M 快閃記憶體
- 1個數字輸入/輸出引腳
- Interrupt 中斷/ PWM / I2C /one-wire
- 1路模擬輸入(3.2V最大輸入)
- 16M字節(128M位)Flash
- 外部天線連接器
- 內置陶瓷天線
- 新型CP2104 USB-TO-UART IC
- 與D1 mini相同,但更輕
原廠網頁與教學 https://www.wemos.cc/product/d1-mini-pro.html
發貨清單(靜電袋包裝):
1.長型排母X2PCS
2.短型排母X2PCS
3.普通排針X2PCS
4.D1-MINI開發板X1PCS
Shipping list:
- 1.Long female pins x2pcs
- 2.Short female pins x2pcs
- 3. Normal pins x2pcs
- 4. D1-MINI Shield x1pcs :
使用說明:
Step1:根據引腳圖和功能選擇連接硬件電路

Step2:配置arduino for esp8266開發環境(選擇D1-MNI)

Technical specs
| Microcontroller | ESP-8266EX |
| Operating Voltage | 3.3V |
| Digital I/O Pins | 11 |
| Analog Input Pins | 1(Max input: 3.2V) |
| Clock Speed | 80MHz/160MHz |
| Flash | 16M bytes |
| Length | 34.2mm |
| Width | 25.6mm |
| Weight | 2.5g |
Pin
| Pin | Function | ESP-8266 Pin |
| TX | TXD | TXD |
| RX | RXD | RXD |
| A0 | Analog input, max 3.3V input | A0 |
| D0 | IO | GPIO16 |
| D1 | IO, SCL | GPIO5 |
| D2 | IO, SDA | GPIO4 |
| D3 | IO, 10k Pull-up | GPIO0 |
| D4 | IO, 10k Pull-up, BUILTIN_LED | GPIO2 |
| D5 | IO, SCK | GPIO14 |
| D6 | IO, MISO | GPIO12 |
| D7 | IO, MOSI | GPIO13 |
| D8 | IO, 10k Pull-down, SS | GPIO15 |
| G | Ground | GND |
| 5V | 5V | – |
| 3V3 | 3.3V | 3.3V |
| RST | Reset | RST |
CP2104 USB to UART driver
What’s new with D1 mini Pro V1.0
-
500mA resettable fuse
-
New 3dB ceramic antenna
-
Optimize antenna circuit
Top

D1 mini Pro VS mini V2
| D1 mini Pro | D1 mini V2 | |
| Flash | 16M bytes(128M bit) | 4M bytes(32M bit) |
| USB-TO-UART IC | CP2104 | CH340G |
| Antenna | Built-in ceramic antenna or External antenna | PCB antenna |
| Weight(without pins) | 2.5g | 3.9g |
| Thickness | 3.6mm | 6.7mm |
Shipping List

- Long female pins x2pcs
- Short female pins x2pcs
- Normal pins x2pcs
- WeMos D1 mini Pro x1pcs





















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