DFR0416

DFR0416 Datasheet


Bluno M0 Mainboard SKU DFR0416

Part Datasheet
DFR0416 DFR0416 DFR0416 (pdf)
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Bluno M0 Mainboard SKU DFR0416

Bluno M0 is the only ARM Cortex-M0 Arduino Microcontroller that supports 5V standard logic level. With built-in Bluetooth chip, Bluno M0 supports multi-functions such as Bluetooth communication, wireless programming.

Have you tried to make projects with traditional Arduino board? Although these boards have better compatibility, but when you want to make volume production, you'll find that these boards are lacking of pins, low-performance or not compatible with 5V operating voltage. And most of them are very expensive. Luckily, Bluno M0 is a great soul solves all.

Bluno M0 selects 32-bit high-performance Nuvoton SCM Single Chip Micyoco as the core. Besides built-in ARM Cortex M0 infrastructure, Bluno M0 supports 5V Logic level, equipped with 1 USB port and 2 serial ports, providing 31 digital pins parts AFIO and 6 analog pins, offering more IO resources. Moreover, Bluno M0 is compatible with Arduino Leonardo package/encapsulation and the clock speed is 72MHz.

Additionally, Bluno M0 supplies another IIS interface, supporting play &record wav files. Once put Bluno M0 with advanced IIS chip, professional HIFI audio is available.

NOTE:

Different from official Arduino M0, Bluno M0 adopts a unique chip solution which should be installed independently. It supports Windows, Linux and MAC. The default IDE version should be and above, other versions should be modified according to FAQ instructions.
• Arduino IDE Compatible
• 32-Bit 72MHz Cortex-M0
• Supports 5V reference voltage
• Supports standard IIS audio interface
• Support USB and dual physical hardware serial port
• Compatible with Leonardo pin packages
• Support wireless programming upload code
• Support Windows /Linux /Mac

Specification
• Microcontrollers Nuvoton NUC123ZD4AN0 Cortex M0
• Clock Speed 72MHz
• Operating Voltage 5V
• Recommended Input Voltage 7-12V
• Limited input voltage 6-20V
• Digital I/O Pins 31
• Analog input Pins 6
• External Interrupt 2 D2, D3
• SRAM 20K
• Flash 68K of which 12 KB used by 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 COM port 1 Serial
• USB Serial port 1 USBSerial
• BLuetooth Serial port Serial USB COM port, Bluetooth and Hardware Serial Port 1 share the
same port Serial
• Hardware serial port 2 Serial, Serial2

Serial D0 Rx1 and D1 Tx1 Serial2 D24 Rx2 and D25 Tx2
• Size * mm/ * inches
• Weight 30g

Board Overview

Bluno M0 Mainboard Arduino Compatible

Num Label

USB Power Program downloading port Serial port 1 USB COM Port

USB COM port, Bluetooth and Hardware Serial Port 1 share the same port Serial
2 Power Supply DC power supply port

Digital IO 3 D0~D13

Digital IO D0~D13 Leonardo Compatible

Digital IO 4 D24~D31

Digital IO D24~D31
5 SPI Interface D14, D15, D16 Pin Multiplexing
6 Analog A0~A5 Analog A0~A5
7 MCU

NUC123LD4AN0
8 USB Serial Port USB Power USB Serial Port called USBSerial in code

NOTE Bluno M0 can be charged by USB x 2 and DC

PinMap

Bluno M0 Pins

D0 D1 D2 D3 D4 D5 D6 D7 D8 D9 D10 D11 D12 D13 D14 D15 D16 D17 D18 D19 D20 D21 D22 D23 D24 D25 D26 D27 D28 D29 D30 D31

IC pin

PC4 PC5 PF2 PF3 PC0 PC3 PA13 PC2 PC3 PA14 PA15 PB8 PC1 PB14 PA10 PA11 PC11 PB6 PD0 PD1 PD2 PD3 PD4 PD5 PB4 PB5 PC10 PC9 PC13 PC12 PB9 PB10

Multiplex

RXD1 TXD1 SDA SCL I2S LRCLK PWM0 PWM1 I2S DI I2S DO PWM2 PWM3 PWM4 I2S BCLK PWM5 SPI MISO SPI SCK SPI MOSI RX LED

A0 A1 A2 A3 A4 A5 RXD2 TXD2 NULL

TX LED

Note

Serial-RX Serial-TX

INT0 INT1
More datasheets: KSC421V270SHLFS | ITR20004 | FDS9933 | 17801-S06 | 204-10UYC/S400-A6 | 450-20-0148 | 710-00-0042 | 2102-4-7320 | AT28C16-15TC | AT28C16-15TI


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Datasheet ID: DFR0416 508757