Premium Silicone Covered Extension Jumper Wires - 200mm x 40 Shipping:2-4 Weeks It's designed to fit nicely

It's designed to fit nicely onto the Pi Model A or B but also works perfectly fine with the Pi 2 or Pi 1 Model B+ as long as you don't mind the PCB overhangs the USB ports by 5mm

Even though you can program Trinket using the Arduino IDE

Auto-power off

so one of the general ground pins would need to be used)

USB-to-UART Bridge: Single USB-UART bridge chip provides transfer rates up to 3 Mbps

Premium Silicone Covered Extension Jumper Wires - 200mm x 40 Shipping:2-4 Weeks It's designed to fit nicelyThese premium extension jumper wires are handy for making wire harnesses or jumping between headers on PCBs. They're 200mm (~7. 8") long and come loose as a pack of 40 (10 pieces of red, blue, yellow, and Adafruit black). They have 0. 1" socket 'female' header contacts on one end and 0. 1" plug 'male' header contacts on the other. These jumper wires are a little more expensive than most because they use silicone covered wires, they're a little more