- BARCODE:
- VENDOR: Everytek Online
- TYPE: MCU Tools
Programmer Module USB Motherboard Routing Liquid Crystals Disassembly Free SOP8 Test Tool, CH341A, Test Clip With 1 Board+CH341A, Test Clip With 2 Board+CH341A
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Description
Product features:
1. Adopts FT232BL chip with external EEPRON (93C46)
2. Support Windows 10
3. Support 3 power supply modes: 5V external power supply, 3.3V external power supply, external power supply (requires 3.3V-5V)
4. With 3 LEDs: TXD LED, RXD LED, POWER LED
5. GND, RXD, TXD, 3V3, 5V: using a curved pin pin out
6. The rest of the function PIN: reserved pads CTS, RTS
Instructions for use: (to access the MCU as an example)
1. GND: connected to GND
2. RXD: connect to MCU.TX (Signal flow: MCU.TX - FT232 - PC.RX)
3. TXD: connect to MCU.RX (signal flow: PC.TX - FT232 - MCU.RX)
4. 3V3/5V: output 3.3V or 5V (the module is powered by USB, the jumper cap must be jumped to 3.3V or 5V)
5. RTS: connect to MCU.CTS (signal flow: PC.RTS - FT232 - MCU.CTS)
6. CTS: connect to MCU.RTS (Signal flow: MCU.RTS - FT232 - PC.CTS)
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Assurance
Product Assurance
All our products are quality checked before dispatch to ensure they meet our standards.
- Condition: Items are supplied as new or professionally refurbished (where specified in the description).
- Testing: Products are tested where applicable to confirm functionality before shipping.
- Returns: Covered by our 7-day return policy for faulty, damaged, or incorrect items.
- Packaging: Items may arrive in original or secure replacement packaging.
Please ensure compatibility and correct product selection before purchasing. If you are unsure, contact us before placing your order.
Shipping & Returns
- Insured Delivery
- Standard delivery within 7–15 business days
- Easy 7-day returns
- Return items in original condition for a full refund
Standard delivery within 7–15 business days
Return items in original condition for a full refund

