STC Auto Programmer USB-TTL, Dual Voltage 3.3V/5V, Full-Speed USB, Aluminium Case

STC Auto Programmer USB-TTL, Dual Voltage 3.3V/5V, Full-Speed USB, Aluminium Case

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4.99€
Ex Tax: 4.09€
Product Code: 240796
Availability: In Stock
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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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