{"product_id":"teensy-lc-header-strip-discontinued","title":"Teensy-LC + Header Strip [Discontinued]","description":"\u003cp\u003e\u003cstrong\u003eTeensy-LC\u003c\/strong\u003e (Low Cost) is a powerful 32-bit microcontroller board, with a rich set of hardware peripherals, at a very affordable price!\u003c\/p\u003e\n\u003cp\u003eTeensy-LC delivers an impressive collection of capabilities to make modern electronic projects simpler. It features an ARM Cortex-M0+ processor at 48 MHz, 62K Flash, 8K RAM, 12 bit analog input \u0026amp; output, hardware Serial, SPI \u0026amp; I2C, USB, and a total of 27 I\/O pins. See the technical specifications and pinouts for details. Teensy-LC maintains the same form-factor as Teensy 3.1, with most pins offering similar peripheral features.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFree headers!\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eWe now include\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003efree\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eheaders with all of our unsoldered Teensy boards! This board comes with a 36-way header strip for you to cut down and solder.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eReal Hardware Serial\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eMost modern projects involve serial communication with sensors, other chips, other systems, or even the internet. Hardware serial ports greatly simplify projects and enable excellent performance. Teensy-LC provide plenty of serial connectivity: 2 SPI ports, 2 I2C, and 3 Serial ports. All 3 serial ports are supported by high quality drivers in Teensyduino, with both transmit and receive buffering, and even support for RS485 transmitter enable. Teensy-LC will be ideal for inexpensive \"Internet Of Things\" projects when paired with a ESP8266 Wifi module, which requires a fast hardware serial or SPI port.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eEfficient USB Communication\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eTeensy-LC has the same powerful USB hardware as Teensy 3.1. All USB data transfer is done directly to memory with minimal CPU overhead. Teensy-LC supports USB Serial, MIDI, Keyboard (international layouts), Mouse, Joystick, and RawHID protocols. A full set of 16 bidirectional USB endpoints are supported by the hardware, allowing any type of USB device. As more USB protocols are added to Teensyduino, despite its low cost, Teensy-LC will be up the task.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHardware Timers\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eMany Arduino libraries require a hardware timer. Traditional Arduino products have 3 or 4 timers, with only 1 or 2 providing more than 8 bit resolution. Teensy-LC has a total of 7 timers, all of them with 16 or more bits of resolution, to allow excellent compatibility with easy-to-use libraries. Many combinations of popular libraries, which would normally conflict, can seamlessly run together on Teensy LC and Teensy 3.1.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAnalog Input \u0026amp; Output at 12 Bit Resolution\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eAnalog signals are critically important to many projects. Teensy-LC has 13 pins than can function as analog inputs. The effective analog resolution is 12 bits. It also has a true 12 bit digital to analog converter, for an analog output signal.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e32 bit ARM Cortex M0+ Processor\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe Cortex-M0+ processor is a powerful, full 32 bit CPU, designed for lower power, lower cost devices. Cortex-M0+ has fewer instructions and a simpler bus structure than the more powerful Cortex-M4 on Teensy 3.1. For simple code, M0+ often runs at similar speed, when running at the same clock frequency. For math-intensive applications, Cortex-M4 can be significantly faster, and of course it supports higher clock rates. Cortex-M0+ at 48 MHz is much faster than 8 bit AVR processors at 16 MHz, especially when manipulating 16 and 32 bit variables!\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e5 Volt Buffer For WS2812\/NeoPixel LED Projects\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eTeensy-LC provides a 5V output to directly drive WS2812\/NeoPixel LEDs. A 74LV1T125 buffer is connected to pin 17, with the increased output voltage available on another pin.\u003c\/p\u003e\n\u003cp\u003eCheck out the Teensy-LC forum for more information and for any further questions!\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch2\u003eTechnical Details\u003c\/h2\u003e\n\u003cdiv id=\"tab-technical-details-content\" class=\"panel-collapse collapse in\"\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003eFor product support for Teensy products, please visit the PJRC forum.\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003eDimensions: 18mm x 37mm x 4mm \/ 0.7\" x 1.5\" x 0.2\"\u003c\/li\u003e\n\u003cli\u003eWeight: 2.6g\u003c\/li\u003e\n\u003cli\u003eProcessor: MKL26Z64VFT4\n\u003cul\u003e\n\u003cli\u003eCore: Coretx-M0+\u003c\/li\u003e\n\u003cli\u003eRated Speed: 48 MHz\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eFlash Memory: 62 KB\n\u003cul\u003e\n\u003cli\u003eBandwidth: 96 MB\/sec\u003c\/li\u003e\n\u003cli\u003eCache: 64 bytes\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eRAM: 8 KB\u003c\/li\u003e\n\u003cli\u003eEEPROM: 1\/8 (emu) KB\u003c\/li\u003e\n\u003cli\u003eDirect Memory Access: 4 channels\u003c\/li\u003e\n\u003cli\u003eDigital I\/O: 27 Pins\n\u003cul\u003e\n\u003cli\u003eVoltage Output: 3.3V + one 5V\u003c\/li\u003e\n\u003cli\u003eCurrent Output: 5mA + four 20mA\u003c\/li\u003e\n\u003cli\u003eVoltage Input: 3.3V\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eAnalog Input: 13 pins\n\u003cul\u003e\n\u003cli\u003eConverters: 1\u003c\/li\u003e\n\u003cli\u003eResolution: 16 bits\u003c\/li\u003e\n\u003cli\u003eUsable: 12 bits\u003c\/li\u003e\n\u003cli\u003eProg Gain Amp: 0\u003c\/li\u003e\n\u003cli\u003eTouch Sensing: 11 pins\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eAnalog Output: 1 pins\n\u003cul\u003e\n\u003cli\u003eDAC Resolution: 12 bits\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eTimers: 7 total\n\u003cul\u003e\n\u003cli\u003eFTM Type: 3\n\u003cul\u003e\n\u003cli\u003ePWM Outputs: 10 pins\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003ePDB Type: 0\u003c\/li\u003e\n\u003cli\u003eCMT (infrared) Type: 0\u003c\/li\u003e\n\u003cli\u003eLPTMR Type: 1\u003c\/li\u003e\n\u003cli\u003ePIT (interval) Type: 2\u003c\/li\u003e\n\u003cli\u003eSystick: 1\u003c\/li\u003e\n\u003cli\u003eRTC (date\/time): 0\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eCommunication\n\u003cul\u003e\n\u003cli\u003eUSB: 1\u003c\/li\u003e\n\u003cli\u003eSerial: 3\n\u003cul\u003e\n\u003cli\u003eWith FIFOs: 0\u003c\/li\u003e\n\u003cli\u003eHigh Res Baud: 0\u003c\/li\u003e\n\u003cli\u003eFast Clock: 1\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eSPI: 2\n\u003cul\u003e\n\u003cli\u003eWith FIFOs: 1\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eI2C: 2\u003c\/li\u003e\n\u003cli\u003eCAN Bus: 0\u003c\/li\u003e\n\u003cli\u003eI2S Audio: 1\n\u003cul\u003e\n\u003cli\u003eFIFO Size: 4\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul id=\"product-files\"\u003e\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"PJRC","offers":[{"title":"Default Title","offer_id":53774834368877,"sku":"foc1787257397772","price":8.59,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0920\/0526\/9869\/files\/teensy-lc-header-strip-discontinued_1.jpg?v=1787257402","url":"https:\/\/www.ruralgoods.shop\/products\/teensy-lc-header-strip-discontinued","provider":"My Store","version":"1.0","type":"link"}