A-Star 32U4 Prime LV (with soldered SMD elements only) (top view)
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  • A-Star 32U4 Prime LV (with soldered SMD elements only) (top view)
  • A-Star 32U4 Prime LV (with soldered SMD elements only) (top view)
  • A-Star 32U4 Prime LV (with soldered SMD elements only) (view from below)
  • A-Star 32U4 Prime LV (with only SMD components soldered on it) (diagram showing port outputs)
  • A-Star 32U4 Prime LV (with only SMD components soldered on it) (diagram showing the power leads)
ID: 574755
5906623413034
zł136.73
Tax included

zł111.16 tax excl.

A circuit board compatible with Arduino with Atmega32U4 microcontroller and step-up / step-down converter. Version without soldered through elements. Polol 4005

24h
Available
Available quantity: 1
Kamami is the official distributor of electronic modules and Pololu robotic parts. All products of this brand in our offer are original and come directly from the manufacturer.
 

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free shipping in Poland for all orders over 500 PLN

 

Same day shipping

If your payment will be credited to our account by 11:00

 

14 days for return

Each consumer can return the purchased goods within 14 days

Description

A-Star Prime LV is a development kit compatible with Arduino Leonardo. The platform is based on the Atmega32U4 microcontroller, with 32 kB flash memory, 2.5 kB SRAM and 1kB EEPROM. The system used supports the USB interface, so you do not need a programmer to use the board. A-star is equipped with 26 ports, of which 7 ports support PWM modulation, and 12 are analog. There are as many as 43 GND pins on the PCB, which makes it easier to connect peripherals. The built-in step-up / step-down converter allows you to supply the system with a voltage from 2 V to 16 V. The board has a place for the connector to connect the LCD display with the HD44780 controller. The set does not contain any thru components (connectors, buzzers, etc.).

properties

  • Microcontroller: Atmega32U4
  • Operating frequency: 16 MHz
  • Flash memory: 32 kB
  • RAM memory: 2.5 kB
  • EEPROM memory: 1 kB
  • I / O ports: 26
  • PWM ports: 7
  • Analogue ports: 12
  • GND terminals: 43
  • Programmable LED
  • 3 programmable keys
  • Reset button
  • MicroUSB connector
  • Connector for 2x8 characters LCD display (HD44780)
  • Advanced protection against back voltage
  • Step-up / Step-down converter
  • Power supply: 2-16 V
574755

Data sheet

Microcontroller
ATmega32u4
Core
AVR
Frequency
16MHz
Flash memory
32kB
RAM
2,5kB
EEPROM memory
1kB
Number of digital pins
26
Number of PWM channels
7
Ilość wejść analogowych
12
ADC
1x 10bit
DAC
none
CAN
none
USB
1
Ethernet
none
WiFi/BT module
No
Bluetooth module
No
GSM/GPRS module
No
Logic voltage
5 V
MicroSD slot
No
Supply voltage min
2 V
Supply voltages max
16 V

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