added files for Pimoroni Tiny-FX

Author: bablokb

_board/pimoroni_tinyfx.md

@@ -0,0 +1,41 @@
+---
+layout: download
+board_id: "pimoroni_tinyfx"
+title: "TinyFX Download"
+name: "TinyFX"
+manufacturer: "Pimoroni"
+board_url:
+ - "https://shop.pimoroni.com/products/tinyfx"
+board_image: "pimoroni_tinyfx.jpg"
+date_added: 2021-09-02
+family: raspberrypi
+
+features:
+  - USB-C
+  - Qwiic/STEMMA QT
+  - I2S mono amplifier
+---
+
+## Features
+* Powered by RP2040
+* ARM Cortex M0+ running at up to 133Mhz
+* 264kB of SRAM
+* USB-C connector for power, programming, and data transfer
+* 4MB of QSPI flash supporting XiP
+* 6x 2 pin JST-SUR connectors for attaching mono LEDs, with white LED indicators
+* 1x 4 pin JST-SUR connector for attaching RGB LEDs, with RGB LED indicator
+* USB-C connector for power and programming (1A max)
+* Reset and BOOT buttons (the BOOT button can also be used as a user button)
+* 2 pin JST-SUR power input connector (1A max)
+* 3.2W I2S mono amplifier with 2 pin (Picoblade-compatible) connector for attaching speaker
+* Qw/ST (Qwiic/STEMMA QT) connector for attaching breakouts
+* 3 pin JST-SH connector for attaching digital or analog sensors
+* Fully-assembled (no soldering required)
+
+## About the RP2040
+The RP2040 microcontroller is a dual core ARM Cortex M0+ running at up to 133Mhz. It bundles in 264kB of SRAM, 30 multifunction GPIO pins (including a four channel 12-bit ADC), a heap of standard peripherals (I2C, SPI, UART, PWM, clocks, etc), and USB support.
+
+One very exciting feature of the RP2040 microcontroller are the programmable IOs which allow you to execute custom programs that can manipulate GPIO pins and transfer data between peripherals - they can offload tasks that require high data transfer rates or precise timing that traditionally would have required a lot of heavy lifting from the CPU.
+
+## Purchase
+* [Pimoroni](https://shop.pimoroni.com/products/tinyfx)