Olimex ARM-USB-TINY-H Bundle

The Olimex ARM-USB-TINY-H Bundle gives you a ready-to-go ARM JTAG debugger kit—perfect for flashing or debugging embedded firmware on your drones, AI modules, or MCU boards. It includes the ARM-USB-TINY-H unit itself, the 20-pin to 10-pin adapter, and a USB cable, so you won’t need to dig through your parts bin. It’s the kind of clean, minimal bundle you’re glad to see after losing hours to wiring hell.

Why You Want It

Because juggling SWD vs JTAG adapters at 2 AM is a special kind of suffering. This bundle covers both standard 20-pin JTAG and smaller 10-pin (TC2050 style) targets. The ARM-USB-TINY-H supports 2.0–5.0 V target voltages, comes with RTCK adaptive JTAG clocking, and gives you solid compatibility with OpenOCD, PlatformIO, and pretty much any ARM toolchain you throw at it. :contentReference[oaicite:1]{index=1}

Specifications

• Debugger / Programmer type: ARM JTAG USB (ARM-USB-TINY-H) 
• Target voltage support: 2.0 V to 5.0 V 
• Clocking: RTCK adaptive JTAG clock, up to ~30 MHz effective JTAG 
• Interface: USB 2.0, JTAG 20-pin standard connector 
• Bundle components:
  • 1 × ARM-USB-TINY-H
  • 1 × ARM-JTAG-20-10 adapter (20-pin to 10-pin) 
  • 1 × USB cable (≈1.8 m) 
• Board size: 50 × 40 mm 
• Compatibility: Works with OpenOCD, PlatformIO, Eclipse GDB, etc. 

What’s in the Box*

• Olimex ARM-USB-TINY-H debugger
• ARM-JTAG 20-to-10 adapter
• USB cable

Disclaimer

This bundle provides the hardware for JTAG programming / debugging. Your target board, firmware, and debugging tools are not included.

Still Here?

If you’ve read this far, you code, you flash, you crash, you repeat. The Olimex ARM-USB-TINY-H Bundle gives you the key to access your ARM MCU internals—flash, debug, dump memory—without needing half your parts bin. Grab one before your next firmware brick session.