SPIDER Automation 32-Pin QFP / TQFP / LQFP / SOP / SSOP to DIP Breakout Adapter Board
The SPIDER Automation QFP32 / TQFP32 / LQFP32 / SOP32 / SSOP32 to DIP32 Breakout Adapter Board is an essential prototyping accessory designed for electronics engineers, repair technicians, and hobbyists working with fine-pitch surface-mount integrated circuits. Modern microcontrollers, communication chips, and peripheral ICs are frequently manufactured exclusively in surface-mount QFP and SOP packages, making them impossible to plug directly into standard breadboards or prototyping perfboards for testing and development. This dual-sided adapter board solves that challenge effortlessly.
Engineered with a versatile dual-sided layout, the PCB adapter accommodates a wide variety of 32-pin IC package types. One side of the board features a landing pattern optimized for QFP32, TQFP32, LQFP32, and FQFP32 square flat packages with a 0.8mm pin pitch. The reverse side features a landing pattern designed for SOP32 and SSOP32 rectangular packages with a 0.8mm pin pitch. Measuring 25.5 mm in length by 25.5 mm in width while weighing a mere 3 grams, the adapter breaks out fine-pitch pads into standard 2.54mm (0.1-inch) through-hole pin headers. Whether you are debugging a custom microcontroller circuit or testing surface-mount silicon on a breadboard, this adapter provides a clean, robust, and reusable solution.
Dual-Sided Layout Architecture & Versatile Compatibility
The core mechanical and electrical advantage of this 32-Pin Breakout Adapter lies in its thoughtful double-sided trace routing. Fine-pitch surface-mount packages require careful pin breakout; this adapter routes each fine-pitch pad cleanly to standard 2.54mm through-hole pin rows along the perimeter.
By soldering your surface-mount IC onto the appropriate side’s landing pads and attaching standard vertical male header pins, the entire assembly transforms into a plug-and-play DIP32 module. This allows you to insert the chip into standard breadboards for solderless prototyping, mount it onto through-hole project boards, or place it into test sockets for easy chip replacement during firmware flashing and debugging.
Technical Features & Functional Characteristics
- Universal 32-Pin SMT Support: Custom-designed landing pads fit QFP32, TQFP32, LQFP32, FQFP32, SOP32, and SSOP32 IC packages.
- Dual-Sided Layout Design: Side A accommodates square QFP-style packages; Side B accommodates rectangular SOP/SSOP packages with 0.8mm pitch.
- Standard 2.54mm Pin Header Pitch: Breaks out fine-pitch pads into standard 0.1-inch spacing for seamless breadboard compatibility.
- Durable Glass-Fiber PCB Construction: High-quality circuit board with clear pad silkscreen outlines for easy component alignment.
- Compact & Lightweight Footprint: Measures 25.5 × 25.5 mm with an ultra-light 3g net weight.
- Breadboard & Socket Friendly: Enables fine-pitch surface-mount ICs to be tested easily on solderless breadboards and DIP test sockets.
System Compatibility & Laboratory Applications
The SPIDER Automation 32-Pin Adapter is widely utilized across various electronic development and repair environments:
- Microcontroller & Peripheral Prototyping: Testing surface-mount 32-pin microcontrollers, ARM chips, and peripheral ICs on breadboards.
- Electronics Repair & Modding: Creating drop-in replacement DIP modules for obsolete or hard-to-find surface-mount chips.
- Laboratory R&D Workbenches: Rapid prototyping and signal probing of fine-pitch IC pins using oscilloscope probes or logic analyzers.
- Educational & Maker Workshops: Teaching students how to solder surface-mount components and bridge SMT parts to standard through-hole circuits.
Package Includes
- 1 × QFP/TQFP/LQFP/FQFP/SOP/SSOP32 to DIP Adapter PCB Board Converter
Product Specifications
| Parameter | Specification |
|---|---|
| Product Category | Surface Mount (SMT) Breakout Adapter / IC Conversion PCB Board |
| Supported IC Packages | QFP32, TQFP32, LQFP32, FQFP32, SOP32, SSOP32 |
| Side A Application | QFP32 / TQFP32 / LQFP32 / FQFP32 to DIP32 Conversion |
| Side B Application | SOP32 / SSOP32 to DIP32 Conversion |
| Patch Pitch | 0.8 mm Surface Mount Pin Pitch |
| Pin Header Spacing | 2.54 mm (0.1 Inch) Standard Breadboard Pitch |
| PCB Dimensions | 25.5 mm × 25.5 mm |
| PCB Thickness | 1.6 mm |
| Unit Net Weight | 3 g |
| Operating Temperature Range | -40°C to +85°C Industrial Environmental Tolerance |
| Gross Shipping Weight | 0.005 kg (5 grams) |
| Shipping Package Dimensions (L × W × H) | 7 cm × 7 cm × 5 cm |
Installation & Soldering Guidelines
Follow these best practices when assembling your 32-pin breakout adapter board:
- Package Verification: Select the correct side of the double-sided adapter board matching your specific IC package type (Side A for QFP/TQFP/LQFP or Side B for SOP/SSOP).
- IC Alignment: Carefully align pin 1 of your surface-mount integrated circuit with the pin 1 indicator dot or silkscreen marking on the selected side of the adapter PCB.
- SMT Soldering: Apply liquid flux to the landing pads. Tack-solder two opposing corner pins to secure the chip, then carefully solder remaining fine-pitch pins using a fine-tip iron or drag-soldering technique.
- Header Pin Attachment: Insert standard male break-away header pins into the perimeter through-holes corresponding to your 2.54mm breadboard spacing requirements, and solder each pin securely from the bottom.
- Continuity Inspection: Inspect all soldered joints under magnification (or use a digital multimeter in continuity mode) to check for solder bridges between adjacent fine-pitch pins prior to testing.
