STC 5V/3.3V SCM Programmer for Arduino, ESP32, Robotics & IoT Projects

Supports 3.3V & 5V STC Microcontrollers

Compatible with STC12, STC15, and STC11 series. High Baud Rate Burning: Up to 115200 Z baud rate programming. Stable Power Supply: 3.3V external power supply current up to 500mA. No risk of low-voltage issues during programming. Self-Recovery Fuse: 500mA self-recovery fuse protects your computer’s motherboard from overcurrent. Automatic Program Download: No need for cold starts during programming. Automatic download makes flashing STC microcontrollers faster and more efficient. Aluminum Shell Protection: Durable aluminum casing protects the burner from damage. Prevents short-circuits caused by accidental metal contact on your desktop. Shock and crush-resistant design. Interface Definition: Pin labels printed directly on the shell for easy connection. OS Compatibility: Supports Windows 7 and below. Compatible with 64-bit systems. 🔧 Programming Support STC Programming: Requires only 4 pins for programming. Example: STC89C52 single-chip microcontroller.