1-10pcs ESP8266 serial port wifi module NodeMCU Lua V3 Internet of Things development board TYPE-C interface CH340
10pcs
$127.52
Sale price
$127.52
Regular price
$0.00
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1-10pcs ESP8266 serial port wifi module NodeMCU Lua V3 Internet of Things development board TYPE-C interface CH340
$127.52
Sale price
$127.52
Regular price
$0.00
Description
SPECIFICATIONS
Application: Computer
Brand Name: NONE
Choice: yes
Condition: New
Dissipation Power: 1
High-concerned chemical: none
Operating Temperature: 1
Origin: Mainland China
Package: DIP
Supply Voltage: 1
Type: Module
is_customized: Yes
Product Features
802.11b/g/n
Built in Tensilia L106 ultra-low power consumption 32-bit micro MCU, with main frequency supporting 80
Built in 10bit high-precision ADC
Built in TCP/IP protocol stack
Built in TR switch, balun, LNA, power amplifier and matching network
Built in PLL, voltage regulator and power management components,+18dBm A-MPDU, A-MSDU aggregation and 0.4s protection interval in 802.11b mode
Wi Fi @ 2.4GHz, supporting WPA/WPA2 security mode
Support AT local upgrade and cloud OTA upgrade
Support STA/AP/STA+AP working mode
Support Smart Config functions (including Android and iOS devices) HSPI, ｜ ART, I2C, I2S, IR Remote Control, PWM, GPIO deep sleep holding current is 20 υ A. Turn off current is less than 5uA
Wake up, connect and transfer data packets within 2ms
Power consumption in standby mode is less than 1.0mW (DTM3)
Free Shipping Over $199
- Standard Shipping: Standard Shipping (12–18 Business Days)
- Express Shipping: Expedited Shipping (5–9 Business Days)
- Free Shipping: Orders over $199 qualify automatically
- Tracking: Full tracking number provided for all orders
30-Day Return Policy
- Returns: 30-day hassle-free return window
- Condition: Items must be unused and in original packaging
- Refund: Full refund processed within 3-5 business days
Why Choose Us?
- Factory Direct: ISO/TS 16949 certified manufacturer
- Quality: 100% electrical continuity tested before shipment
- Experience: 15+ years in automotive connector industry
- Support: Professional technical support available
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