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DFRduino M0 Mainboard (Arduino Compatible)

DFRduino M0 Mainboard (Arduino Compatible)

El DFRduino M0 es un Microcontrolador de alta Performance de 32 bits / 72 MHz basado en el ARM Cortex-M0 . Dispone de 31 pines Digitales y 6 Analógicos además de contar con 2 UART y permitir hasta 4 interrupciones externas. Puede programarse con el IDE de Arduino. En cuanto al mapeo de pines, resulta compatible con el Arduino Leonardo.

COD: DFR0392

Peso: 0.030 Kg

Disponibilidad: En Stock

Su correo electrónico:

ARS 2144.00

Cantidad:

El producto no está disponible para la venta en este momento

Características

INTRODUCTION:

DFRduino M0 is the first 32-bit Arduino microcontroller based on ARM Cortex-M0 core that supports 5V logic.


If you use a standard UNO-compatible microcontroller in a project, do you ever find that GPIO and processing performance is underwhelming? Upgrading to a Mega style microcontroller is too expensive, and Arduino ZERO/M0 doesn’t support 5V logic. These problems are solved with the DFRduino M0.

The DFRduino M0 uses a Nuvoton high-performance 32-bit microcontroller as the processing core with integrated ARM Cortex M0 architecture, supports 5V logic, includes a USB port and two hardware serial ports with 31 digital pins (partial multiplexing) and 6 analog pins. It is compatible with Arduino Leonardo pin mappings and has more I/O resources and more powerful processing capacity.

In addition,, the DFRduino M0 extended features an IIS interface to support playback of wav files. With a professional IIS chip, you can enjoy HiFi audio experience.

Note: Due to the different control chip, DFRduino M0 is totally different to the official Arduino M0 microcontroller. Please see the wiki for more information.

 

 

SPECIFICATION:

  • Microcontrollers: Nuvoton NUC123ZD4AN0 (Cortex M0)
  • Clock Speed: 72MHz
  • Operating Voltage: 5V
  • Recommended Input Voltage: 7-12V
  • Limit input voltage: 6-20V
  • Digital I/O Pins: 31
  • Analog input Pins: 6
  • External Interrupt: 4
  • SRAM: 20K
  • Flash: 68K (12 KB of which is allocated to bootloader, 55K used by the user code area, 1K used by EEPROM)
  • EEPROM: 1K
  • SPI: 1 port (D14, D15, D16)
  • IIC / I2C: 1 port (D2, D3)
  • USB serial port: 1 (Serial)
  • Physical serial port: 2 (Serial1, Serial2) Serial1 0 (Rx1) and 1 (Tx1) Serial2 24 (Rx2) and 25 (Tx2)
  • Xbee interface: 1 (Serial1)
  • Size: 68 x 53 mm/ 2.68 x 2.09”
  • Weight: 30g

 

 

Board Overview:

DFRduino M0 Mainboard (Arduino Compatible)
Num Label Description
1 USB USB Power
2 External Power 7~12V
3 Digital IO D0~D13 Digital IO D0~D13 (Leonardo Compatible)
4 Digital IO D24~D31 Digital IO D24~D31
5 SPI Interface D14, D15, D16 (Pin Multiplexing)
6 Analog A0~A5 Analog A0~A5 (D18~D23 Multiplexing)
7 MCU NUC123LD4AN0
8 Xbee Socket Serial1, support wireless programming

 

PinMap

DFRduino M0 Pins IC pin Multiplex Note
D0 PC4 RXD1 INT2
D1 PC5 TXD1 INT3
D2 PF2 SDA INT0
D3 PF3 SCL INT1
D4 PC0 I2S LRCLK /
D5 PC3 PWM0 /
D6 PA13 PWM1 /
D7 PC2 I2S DI /
D8 PC3 I2S DO /
D9 PA14 PWM2 /
D10 PA15 PWM3 /
D11 PB8 PWM4 Software PWM
D12 PC1 I2S BCLK /
D13 PB14 PWM5 Software PWM
D14 PA10 SPI MISO /
D15 PA11 SPI SCK /
D16 PC11 SPI MOSI /
D17 PB6 RX LED /
D18 PD0 A0 /
D19 PD1 A1 /
D20 PD2 A2 /
D21 PD3 A3 /
D22 PD4 A4 /
D23 PD5 A5 /
D24 PB4 RXD2 RX2
D25 PB5 TXD2 TX2
D26 PC10 NULL /
D27 PC9 NULL /
D28 PC13 NULL /
D29 PC12 NULL /
D30 PB9 NULL /
D31 PB10 NULL /
D32 PB7 TX LED /

DOCUMENTS:

 

 

SHIPPING LIST:

 DFRduino M0 Mainboard (Arduino Compatible) x1

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