Arduino запускает новую серию плат Nano

Производитель Arduino запускает новую серию плат - Arduino Nano 33 BLE.

Платы имеют те же размеры, что и плата Ардуино Нано,  на чипе U-blox NINA-B306 с микроконтроллером Nordic nRF52840 и беспроводным модулем Bluetooth BLE

Arduino Nano 33 BLE

Arduino Nano 33 BLE

Arduino Nano 33 BLE back

Microcontroller nRF52840 (datasheet)
Operating Voltage 3.3V
Input Voltage (limit) 21V
DC Current per I/O Pin 15 mA
Clock Speed 64MHz
CPU Flash Memory 1MB (nRF52840)
SRAM 256KB (nRF52840)
EEPROM none
Digital Input / Output Pins 14
PWM Pins all digital pins
UART 1
SPI 1
I2C 1
Analog Input Pins 8 (ADC 12 bit 200 ksamples)
Analog Output Pins Only through PWM (no DAC)
External Interrupts all digital pins
LED_BUILTIN 13
USB Native in the nRF52840 Processor
Length 45 mm
Width 18 mm
Weight 5 gr (with headers)
 

Arduino Nano 33 BLE Sense

Arduino Nano 33 BLE Sense

Arduino Nano 33 BLE Sense back

Microcontroller nRF52840 (datasheet)
Operating Voltage 3.3V
Input Voltage (limit) 21V
DC Current per I/O Pin 15 mA
Clock Speed 64MHz
CPU Flash Memory 1MB (nRF52840)
SRAM 256KB (nRF52840)
EEPROM none
Digital Input / Output Pins 14
PWM Pins all digital pins
UART 1
SPI 1
I2C 1
Analog Input Pins 8 (ADC 12 bit 200 ksamples)
Analog Output Pins Only through PWM (no DAC)
External Interrupts all digital pins
LED_BUILTIN 13
USB Native in the nRF52840 Processor
IMU LSM9DS1 (datasheet)
Microphone MP34DT05 (datasheet)
Gesture, light, proximity APDS9960 (datasheet)
Barometric pressure LPS22HB (datasheet)
Temperature, humidity HTS221 (datasheet)
Length 45 mm
Width 18 mm
Weight 5 gr (with headers)
 

Arduino Nano 33 BLE Sense with headers

Arduino Nano 33 BLE Sense with headers

Arduino Nano 33 BLE Sense with headers-back

Microcontroller nRF52840 (datasheet)
Operating Voltage 3.3V
Input Voltage (limit) 21V
DC Current per I/O Pin 15 mA
Clock Speed 64MHz
CPU Flash Memory 1MB (nRF52840)
SRAM 256KB (nRF52840)
EEPROM none
Digital Input / Output Pins 14
PWM Pins all digital pins
UART 1
SPI 1
I2C 1
Analog Input Pins 8 (ADC 12 bit 200 ksamples)
Analog Output Pins Only through PWM (no DAC)
External Interrupts all digital pins
LED_BUILTIN 13
USB Native in the nRF52840 Processor
IMU LSM9DS1 (datasheet)
Microphone MP34DT05 (datasheet)
Gesture, light, proximity APDS9960 (datasheet)
Barometric pressure LPS22HB (datasheet)
Temperature, humidity HTS221 (datasheet)
Length 45 mm
Width 18 mm
Weight 5 gr (with headers)
 

Arduino Nano 33 BLE with headers

Arduino Nano 33 BLE with headers

Arduino Nano 33 BLE with headers-back

Microcontroller nRF52840 (datasheet)
Operating Voltage 3.3V
Input Voltage (limit) 21V
DC Current per I/O Pin 15 mA
Clock Speed 64MHz
CPU Flash Memory 1MB (nRF52840)
SRAM 256KB (nRF52840)
EEPROM none
Digital Input / Output Pins 14
PWM Pins all digital pins
UART 1
SPI 1
I2C 1
Analog Input Pins 8 (ADC 12 bit 200 ksamples)
Analog Output Pins Only through PWM (no DAC)
External Interrupts all digital pins
LED_BUILTIN 13
USB Native in the nRF52840 Processor
Length 45 mm
Width 18 mm
Weight 5 gr (with headers)
 

Arduino Nano 33 IoT

Arduino Nano 33 IoT

Arduino Nano 33 IoT-back

Microcontroller SAMD21 Cortex®-M0+ 32bit low power ARM MCU (datasheet)
Radio module u-blox NINA-W102 (datasheet)
Secure Element ATECC608A (datasheet)
Operating Voltage 3.3V
Input Voltage (limit) 21V
DC Current per I/O Pin 7 mA
Clock Speed 48MHz
CPU Flash Memory 256KB
SRAM 32KB
EEPROM none
Digital Input / Output Pins 14
PWM Pins 11 (2, 3, 5, 6, 9, 10, 11, 12, 16 / A2, 17 / A3, 19 / A5)
UART 1
SPI 1
I2C 1
Analog Input Pins 8 (ADC 8/10/12 bit)
Analog Output Pins 1 (DAC 10 bit)
External Interrupts All digital pins (all analog pins can also be used as interrput pins, but will have duplicated interrupt numbers)
LED_BUILTIN 13
USB Native in the SAMD21 Processor
IMU LSM6DS3 (datasheet)
Length 45 mm
Width 18 mm
Weight 5 gr (with headers)

 

Arduino Nano 33 IoT with headers

Arduino Nano 33 IoT with headers

Arduino Nano 33 IoT with headers-back

Microcontroller SAMD21 Cortex®-M0+ 32bit low power ARM MCU (datasheet)
Radio module u-blox NINA-W102 (datasheet)
Secure Element ATECC608A (datasheet)
Operating Voltage 3.3V
Input Voltage (limit) 21V
DC Current per I/O Pin 7 mA
Clock Speed 48MHz
CPU Flash Memory 256KB
SRAM 32KB
EEPROM none
Digital Input / Output Pins 14
PWM Pins 11 (2, 3, 5, 6, 9, 10, 11, 12, 16 / A2, 17 / A3, 19 / A5)
UART 1
SPI 1
I2C 1
Analog Input Pins 8 (ADC 8/10/12 bit)
Analog Output Pins 1 (DAC 10 bit)
External Interrupts All digital pins (all analog pins can also be used as interrput pins, but will have duplicated interrupt numbers)
LED_BUILTIN 13
USB Native in the SAMD21 Processor
IMU LSM6DS3 (datasheet)
Length 45 mm
Width 18 mm
Weight 5 gr (with headers)