ยังมีอยู่ ESP8266 NODEMCU - V3 Lua WIFI Module CH340 สินค้าในไทย มีเก็บปลายทาง

รายละเอียดของสินค้า ESP8266 NODEMCU - V3 Lua WIFI Module CH340 สินค้าในไทย มีเก็บปลายทาง

NodeMCU V3 ESP8266 Lau Development Board WIFI Module CH340
❗❗❗สินค้าในประเทศ ได้รับ 1-2 วัน❗❗❗
❌❌❌#มีบริการชำระปลายทาง❌❌❌
เรียนรู้ NodeMCU ที่ https://netpie.gitbooks.io/nodemcu-esp8266-on-netpie/content/
โหลดไดรเวอร์ก่อนใช้งานที่ http://www.wch.cn/downloads/file/65.html
Chip Features:
Power input:

Motor power supply (VM): 4.5V ~ 36V, can be powered separately
Control power (VIN): 4.5V ~ 9V (10VMAX), can be powered separately
Module provides short-circuit sub (short the VM and VIN), you can easily use one power (must 4.5V ~ 9V) while completing motor drive and control
Logic Operating current Iss: ≤60mA (Vi = L), ≤22mA (Vi = H)
Drive part of the work current Io: ≤1.2A
Maximum power dissipation: 4W (T = 90 ℃)
Control signal input level: High: 2.3V≤VIH≤VIN; Low: -0.3V≤VIL≤1.5V
Working temperature: -25 ℃ ~ + 125 ℃
Drive Type: Dual high-power H-bridge driver
ESP12E Dev Kit Control Port: D1, D3 (A motor); D2, D4 (B motor)
Expand two-way motor-driven, two-way direct drive motor
Onboard power switch
Motor power, control power separation; In the experiment, by short-circuiting block the merger,
the VIN and VM short, while power to the motor and the control board

- 802.11 b/g/n
- Integrated low power 32-bit MCU
- Integrated 10-bit ADC
- Integrated TCP/IP protocol stack
- Integrated TR switch, balun, LNA, power amplifier and matching network
- Integrated PLL, regulators, and power management units
- Supports antenna diversity
- WiFi 2.4 GHz, support WPA/WPA2
- Support STA/AP/STA+AP operation modes
- Support Smart Link Function for both Android and iOS devices
- SDIO 2.0, (H) SPI, UART, I2C, I2S, IR Remote Control, PWM, GPIO
- STBC, 1x1 MIMO, 2x1 MIMO
- A-MPDU & A-MSDU aggregation & 0.4s guard interval
- Deep sleep power