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AJMRTC USB to TTL Serial Port Module, CH343P 6Mbps High Speed Type-C Adapter, 5V / 3.3V Selectable Level, Replacement for CH340, for MCU Debugging, Firmware Burning & Downloading
- - CH343P USB serial module with Type-C port, supports up to 6Mbps baud rate, faster than traditional CH340 solution
- - Selectable 5V or 3.3V TTL logic level output to match different microcontroller voltage requirements
- - Functions for serial debugging, firmware burning and program downloading for embedded devices
- - Plug and play design, stable serial communication with reliable data transmission
- - Compact module board, ideal for electronic prototyping, sensor testing and DIY embedded projects
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Overview
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AJMRTC CH343P USB to TTL serial converter board is a high-speed Type-C serial communication module, serving as an upgraded alternative to the CH340 chip. It supports transfer speeds up to 6Mbps and provides switchable 5V and 3.3V TTL levels to accommodate a wide range of MCUs. This board can be used for serial debugging, firmware burning and program downloading. It delivers stable serial data transmission and simple wiring. It is widely adopted for embedded development, sensor communication testing and various electronic DIY projects.
- Brand: AJMRTC
- Chip: CH343P
- Interface: Type-C
- Max Baud Rate: 6Mbps
- TTL Level: 5V / 3.3V switchable
- Function: Serial debugging, firmware burning & downloading
- Replacement: CH340
- Application: MCU development, embedded testing, electronic DIY projects
Warranty & Returns
Warranty, Returns, And Additional Information
Warranty
- Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
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Return Policies
- Return for refund within: 30 days
- Return for replacement within: 30 days
- This item is covered by ThermalNest Return Policy
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