It's Gonna Be Okay with the ESP32-C3 Pro Micro

Our newest Pro Micro, featuring the ESP32-C3 is now available along with a new pair of wire strippers!

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Hello everyone and welcome back to another Friday Product Post here at SparkFun Electronics! This week, we are excited to bring you the newest Pro Micro development board to join our cast of characters and this one features the robust ESP32-C3 from Espressif. This is an incredibly fast, single-core RISC-V wireless development platform that can fit into most, if not all, project spaces, especially when size and weight are a concern. Following that, we have a new set of wire strippers that we know a lot of you have been asking for. These ones feel like a nice fit in our hands and we hope you have the same experience! Finally, we have two new products that are being pulled from our production stock that might interest some of you! Let's jump in and take a closer look at all of this weeks new products!

Don't delay, innovate! Grab a Pro Micro, celebrate!

SparkFun Pro Micro - ESP32-C3

SparkFun Pro Micro - ESP32-C3


Don't be fooled by its miniature size; the SparkFun Pro Micro ESP32-C3 packs a punch. This micro marvel crams the powerful ESP32-C3, a single-core RISC-V powerhouse with 400KB of SRAM, into a compact 1.3in. x 0.7in. board. Clocking in at 160MHz, it's ready to tackle your projects quickly and efficiently. Its 22 programmable GPIOs, accessible through handy castellated headers, unlock a multitude of possibilities. From tinkering with LEDs and servos to crafting intricate sensor networks, this tiny titan has the muscle to handle it all. And thanks to support for a range of protocols like ADC, SPI, UART, and I2C, the creative toolbox keeps expanding.

Wire Strippers - 20-30 AWG

Wire Strippers - 20-30 AWG


A wire stripper is an essential tool for any electronics work bench, and this multi-purpose stripper and cutter makes removing protective covers easy. This wire stripper and cutter works with six standard wire sizes from 20 to 30 AWG. It has curved, cushioned handles for added comfort, and the serrated nose can be used to bend and shape wire.

OLED Display - White (128x32, 0.91in.)

OLED Display - White (128x32, 0.91in.)


This compact OLED display packs a powerful punch, transforming your creation with a crisp, high-contrast 128x32 pixel canvas. Measuring just 0.91 inches, this tiny display seamlessly integrates into your design, while its low power draw ensures your project stays energized for the long haul.

PIC16F1829-I/SS Microcontroller

PIC16F1829-I/SS Microcontroller


The PIC16F1829-I/SS is an 8-bit microcontroller with 14kB flash and a robust instruction set into a compact chip-set. Craft code, sculpt circuits, and design projects with ease. Unleash the 25MHz clock speed for real-time responsiveness, or dial it down for power-efficient slumber.

That's it for this week. As always, we can't wait to see what you make! Shoot us a tweet @sparkfun, or let us know on Instagram, Facebook or LinkedIn. Please be safe out there, be kind to one another! We'll be back with more new products next week so make sure to check back then. Happy hacking!

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