CH340C USB ESP8266 ESP-01 ESP01S Prog WIFI Downloader Module Developent Board for Arduino Programmer Adapter
black adapter
$9.24
Sale price
$9.24
Regular price
$0.00
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Features:
1.100% brand new and high-quality products.
2. Made of high-quality materials, durable and practical.
3. Small size, simple application, and convenient installation.
4. Efficient and stable performance, long working life.
5. Wide application range: home automation, sensor networks, industrial wireless control.
CH340C USB ESP8266 ESP-01 ESP01S Prog WIFI Downloader Module Developent Board for Arduino Programmer Adapter
$9.24
Sale price
$9.24
Regular price
$0.00
Description
SPECIFICATIONS
Brand Name: Gaqqee
Choice: yes
Condition: New
Dissipation Power: WIFI adapter module
High-concerned chemical: none
Operating Temperature: 0-50C
Origin: Mainland China
Package: SMD
Quantity: 1
Supply Voltage: WIFI adapter module
Type: Module
is_customized: Yes
semi_Choice: yes
Features:
1.100% brand new and high-quality products.
2. Made of high-quality materials, durable and practical.
3. Small size, simple application, and convenient installation.
4. Efficient and stable performance, long working life.
5. Wide application range: home automation, sensor networks, industrial wireless control.
Parameters:
Working voltage: 4.5V -5.5V (onboard 3.3V LDO regulator)
Working current: 300mA (LDO voltage regulator can supply power)
Optional working mode: On board toggle switch. UART is used for serial TTL debugging through AT commands, and PROG is used for firmware programming
USB to serial TTL chip: CH340G
Logic level: 3.3V
Size: 5 * 1.4cm
Package include:
Module * 1
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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