STC Auto Programmer USB-TTL, Dual Voltage 3.3V/5V, Full-Speed USB, Aluminium Case
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Item specifics
- In Stock
Product Description
Overview
The STC Auto Programmer USB-TTL is a reliable programming tool designed for both professionals and hobbyists. It boasts efficient high-speed programming for a range of STC microcontrollers, all housed in a durable metal aluminium shell for maximum protection and sleek style.
Main Features
- Supports USB 2.0 full-speed operation at 12Mbps
- Dual voltage compatibility: 3.3V and 5V for flexible use
- Standard USB type A male connector for simple connection
- Robust metal aluminium shell to guard internal components
- Integrated protection circuits against overheating and electrical faults
- Clear shell-printed interface definitions for convenient pin identification
Technical Specifications
- Maximum baud rate: 115200
- USB 2.0 interface (Type A, male)
- Controller: CH340 + dedicated microcontroller
- Output voltage: 3.3V / 5V selectable
- Protection: 500mA self-healing fuse
- Microcontroller compatibility: STC12, STC15, STC11, STC10 series
- Operating Systems: Windows 7 and all later installations, including 64-bit
Use Cases
- Programming a wide range of STC microcontrollers for embedded projects
- Educational or laboratory use for learning microcontroller programming
- Suitable for rapid firmware updates and debugging during development
Pinout for STC SCM burning (requires four pins):
- 5.0V / 3V3 (SCM VCC)
- TXD (SCM P3.0)
- RXD (SCM P3.1)
- GND (SCM GND)
During operation, the programmer’s LED indicator displays download and data transfer status for visual feedback.
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