Pololu
0.100" (2.54 mm) Female Header: 2x3-Pin, Straight
A 2×3-pin (6-pin) female header with standard 0.1" (2.54mm) spacing. This compact dual-row header is commonly used for ISP programming connections, small sen...
A 2×3-pin (6-pin) female header with standard 0.1" (2.54mm) spacing. This compact dual-row header is commonly used for ISP programming connections, small sensor breakouts, and custom cable assemblies.
The 2×3 configuration matches the standard AVR ISP programming header pinout, making it essential for Arduino bootloader programming and AVR development.
Key Features
- Standard 0.1" Pitch – Compatible with breadboards and perfboard
- Dual Row – 2×3 pin configuration (6 pins total)
- Through-Hole Mount – Solder directly to PCBs
- Low Profile – Compact connector for space-constrained projects
Ideal For
- AVR ISP programming headers
- Arduino bootloader programming
- Custom cable connectors
- Sensor and module connections
- Prototyping on perfboard
Specifications
- Pins: 6 (2 rows × 3 pins)
- Pitch: 2.54mm (0.1")
- Type: Female socket
- Mounting: Through-hole
Package Contents
- 1× 2×3-Pin Female Header
Jargon buster
Plain-language definitions for the technical terms used above.
- AVR
- AVR is a family of 8-bit microcontrollers used in many classic Arduino-style boards. If a USB host library mentions AVR support, it suggests the examples or compatibility may be aimed at those older microcontroller boards.
- Bootloader
- Small starter software on a microcontroller that lets new code be uploaded before the main program runs. Knowing how to enter bootloader mode matters when you need to program the board or recover it after a faulty sketch.
- Headers
- Rows of metal pins used to plug a module into a breadboard or connect it with jumper wires. Pre-soldered headers make the module easier to use straight away without needing to solder the pins yourself.
- ISP
- An image signal processor is hardware that helps process raw camera data into usable images or video. It matters for vision projects because it can improve camera handling and reduce the processing load on the main CPU.
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