Микроконтроллеры

Microcontroller

• ATmega328P

Key Features and Benefits

• 14 (of which 6 provide PWM output)
• 6 PWM Digital I/O Pins
• 6 Analog Input Pins
• 20 mA DC Current per I/O Pin
• 50 mA DC Current for 3.3V Pin
• Flash Memory 32 KB (ATmega328P) of which 0.5 KB used by bootloader

Switches and LEDs

• 16 Slide switches
• 13 LEDs

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Microcontroller

• ATmega328

Key Features and Benefits

• AVR Architecture
• 5 V Operating Voltage
• 32 KB of which 2 KB used by bootloader Flash Memory
• 2 KB SRAM
• 16 MHz Clock Speed
• 8 Analog IN Pins
• 1 KB EEPROM
• 40 mA (I/O Pins) DC Current per I/O Pins
• 7-12 V Input Voltage
• 22 (6 of which are PWM) Digital I/O Pins
• 6 PWM Output
• 19 mA Power Consumption
• 18 x 45 mm PCB Size
• Weight - 7 g

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Microcontroller

• ATmega328

Key Features and Benefits

• Operating Voltage 5V
• Input Voltage (recommended) 7-12V
• Input Voltage (limits) 6-20V
• Digital I/O Pins 54 (of which 15 provide PWM output)
• Analog Input Pins 16
• DC Current per I/O Pin 40 mA
• DC Current for 3.3V Pin 50 mA
• Flash Memory 128 KB of which 4 KB used by bootloader
• SRAM 8 KB
• EEPROM 4 KB
• Clock Speed 16 MHz

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Microcontroller

• STM32

Key Features and Benefits

• STM32MP157 Arm®-based dual Cortex®-A7 800 MHz 32 bits + Cortex®-M4 32 bits MPU in TFBGA361 package
• ST PMIC STPMIC1
• 4-Gbit DDR3L, 16 bits, 533 MHz
• 1-Gbps Ethernet (RGMII) compliant with IEEE-802.3ab
• USB OTG HS
• Audio codec
• 4 user LEDs
• 2 user and reset push-buttons, 1 wake-up button
• 5 V / 3 A USB Type-C® power supply input (not provided)
• Board connectors:Ethernet RJ454 × USB Host Type-AUSB Type-C® DRPMIPI DSISMHDMI®Stereo headset
  jack including analog microphone inputmicroSD™ cardGPIO expansion connector
  (Raspberry Pi® shield capability)ARDUINO® Uno V3 expansion connectors
• On-board ST-LINK/V2-1 debugger/programmer with USB
  re-enumeration capability: Virtual COM port and debug port
• STM32CubeMP1 and full mainline open-source Linux®
  STM32 MPU OpenSTLinux Distribution (such as STM32MP1Starter) software and examples
• Support of a wide choice of Integrated Development
  Environments (IDEs) including IAR Embedded Workbench®, MDK-ARM, and STM32CubeIDE

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