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ATtiny13A/ATtiny25/ATtiny45/ATtiny85 Development Board – Pluggable SOP8 IC Programmer with USB Interface for AVR
Designed for hobbyists, makers, and engineers, this compact development board provides a fast, reliable, and hassle‑free way to program ATtiny microcontrollers. With its plug‑and‑play SOP8 socket and native USB connectivity, you can upload code in seconds without the need for external adapters or complex wiring.
Key Highlights
- Universal Compatibility: Supports ATtiny13A, ATtiny25, ATtiny45, and ATtiny85 devices in a standard SOP8 package.
- Plug‑and‑Play Design: Easy‑to‑insert SOP8 socket eliminates soldering – just place the IC and start programming.
- Native USB Interface: Built‑in USB‑to‑UART bridge provides direct connection to Windows, macOS, and Linux PCs.
- Powerful AVR ISP Programming: Full support for AVR ISP, HV‑ISP (via external boost), and Arduino‑style bootloader flashing.
- Compact & Sturdy: 55 mm × 35 mm PCB with a robust FR‑4 substrate and clear silk‑screen markings.
- Open‑Source Friendly: Compatible with Arduino IDE, AVRDude, Atmel Studio, and popular third‑party tools.
- LED Indicators: Power and programming status LEDs give instant visual feedback.
Why Choose This Development Board?
Whether you’re prototyping a wearable sensor, building a low‑power IoT node, or learning AVR programming for the first time, this board streamlines the development workflow. The USB interface eliminates the need for a separate programmer, while the pluggable socket protects delicate pins and speeds up iteration cycles.
Technical Specifications
- Supported ICs: ATtiny13A, ATtiny25, ATtiny45, ATtiny85 (SOP‑8)
- USB Interface: USB‑Mini‑B (USB 2.0 Full‑Speed)
- Operating Voltage: 5 V (USB powered) or 3.3 V external supply
- Programming Speed: Up to 1 Mbps ISP
- Power Consumption: < 5 mA idle, < 30 mA during programming
- Dimensions: 55 mm × 35 mm × 12 mm (L × W × H)
- Connector: 6‑pin ISP header, 2‑pin reset, 2‑pin VCC/GND
- LED Indicators: Power (green), Programming (amber)
Ideal Applications
- Rapid prototyping of low‑power embedded systems
- Educational labs and AVR programming workshops
- DIY IoT devices, sensor nodes, and wearables
- Custom keyboard firmware and small robotics projects
- Firmware updates for existing ATtiny‑based products
Getting Started
1. Connect the board to your computer via the USB‑Mini‑B cable.
2. Insert the ATtiny chip into the SOP8 socket, aligning the notch.
33. Launch your preferred IDE (Arduino, AVRDude, Atmel Studio) and select the appropriate board and programmer (USBasp/AVRISP).
4. Upload your sketch – the on‑board LEDs will confirm successful programming.
Package Includes
- 1 × ATtiny13A/ATtiny25/ATtiny45/ATtiny85 Development Board
- 1 × USB‑Mini‑B cable (1 m)
- Quick‑start guide with wiring diagrams and software links
Upgrade your AVR development workflow today with a reliable, plug‑and‑play solution that brings simplicity and speed to every project.
Price: Original price was: $ 2.57.$ 1.28Current price is: $ 1.28.