This Teensy 4.x + ESP32-C5 stack is the same as the C6 stack with 2 major differences. First, the ESP32-C5 adds 5GHz W-Fi operation in addition to the standard 2.4GHz operation that is available on the C6. The C5 is the only ESP32 model to support 5GHz operation. The other major difference is that the
ProtoSupplies.com has introduced a new way to add wireless capability to the Teensy 4.x products by stacking an ESP32-C6 on top of the Teensy. After all, two brains are better than one – right? Conceptually, this approach is the same as having a baseboard with both a Teensy and ESP32 on it that are connected
ProtoSupplies.com introduced the Mini Platform for Teensy 4.1 a while ago, but have recently added new order options which include the new 16MB PSRAM chips for increased flexibility. The Mini Platform comes with a low-profile Teensy 4.1 preinstalled and is available in 5 different memory configurations. The Mini Platform is designed to be a compact
Teensy 4.1 has locations for 2 memory chips to be installed on the bottom side. Up until now, we have been limited to 8MB PSRAM chips for adding volatile memory to the Teensy 4.1 which allowed for 8MB PSRAM and a Flash chip or 16MB PSRAM. ProtoSupplies.com, PJRC and the Teensy community have worked together
We often get customer requests for providing low profile versions of our modified Teensy products. In response, we have launched new low profile versions of all of the Teensy 4.1 variations that we sell along with the basic Teensy 4.0. This low profile option puts the highest point of the Teensy (top of the USB
We have just introduced our new Project System for Teensy 4.1. The Project System is designed to help in the creation of a finished touch LCD based project using the Teensy 4.1 microcontroller. If you are like me, transitioning from a breadboard setup to something that is reasonably robust and looks presentable often presents challenges.
Thanks to the efforts of one of our customers, we now have pinout diagrams available for the Prototyping System baseboard to help clarify how the various pins of the Teensy 4.1 get used on the baseboard. This is very helpful in consolidating this information into a more easily digestible format. There are two versions. One
We have just introduced our new MIDI adapter for the Prototyping System for Teensy 4.1. The adapter provides the physical and electrical interface between the Teensy 4.1 and external MIDI devices that use the standard 5-pin MIDI DIN connectors. This adapter adds an opto-isolated MIDI input connection. The opto-isolated input electrically protects the Teensy 4.1
It’s hard not to love the Teensy 4.1 with its 600MHz clock speed that can be overclocked to 1.08GHz, hardware FPU for super fast computational speeds that are capable of real-time synthesis of music and other waveforms and flexible I/O. The level of tech support via the PJRC user forums is also top notch. To