Fishino32 is top of a 32-bit card series based on PIC32MX470F512. It programs exactly like a normal Arduino UNO, through the IDE and with the syntax we are used to. Simply perform a small procedure in the IDE itself, allowing you to activate the development tools for PIC MCU and you're done.
Fishino 32 has 512 kB of ROM, 128 kB RAM, clocked at 120 MHz, native USB interface (is that Host Device), integrated RTC, support for microSD memory cards, WiFi module, stereo audio codec, battery power (plug and / or via the USB connector, 3-volt up to about 20 volts), automatic charging a LiPo battery (if any external power supply).
Ability to shutdown software all the card, leaving only fueled the standby processor; ability to wake from standby through an external pin or by RTC fixed times; Arduino UNO standard format; internal operating at 3.3 volts; DIGITAL pin 5V-tolerant, so there is no danger of burning the card shield to 5 volts.
Technical features
Controller PIC32MX470F512H
WiFi module on board
MicroSD card reader board
RTC (clock with backup battery – not include) on board
stereo audio codec board
Additional offset connector for compatibility with breadboards and perf boards
Power switching technology with high efficiency
It can be powered by a single-cell LiPo battery, charger included
Software power off and awakening by external events
Technical specification
Power supply:
- 5 Volt USB connector
- 5 Volt input +5V
- from 3.5 to 20 Volt input Vin
- from 3.5 to 20 Volt plug on the power
- Rechargeable, lithium- ion battery 3.7 Volt single cell, the bat connector
Digital levels: 3.3 Volt, 5 Volt tolerated on the digital inputs
Avalaible ports:
- 14 digital with 5 in PWM
- 6 analog
- 2 digital 3.3 Volt
Available interfaces:
- 1 x external SPI
- 1 x SPI / I2S internal
- 1 x I2C
Additional modules on the card:
- Wi-Fi
- Connector for microSD cards
- Built-in RTC processor
- Codec High Definition Audio
- Full Power Control software
