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ATMEGA32U4RC-AU

Part Number ATMEGA32U4RC-AU
Manufacturer Microchip Technology
Description IC MCU 8BIT 32KB FLASH 44TQFP
Datasheets Download ATMEGA32U4RC-AU Datasheet PDFPDF Icon
Price for ATMEGA32U4RC-AU
Specification of ATMEGA32U4RC-AU
Status Active
Series AVR? ATmega
Package Tray
Supplier Microchip Technology
Digi-Key Programmable Not Verified
Core Processor AVR
Core Size 8-Bit
Speed 16MHz
Connectivity IC, SPI, UART/USART, USB
Peripherals Brown-out Detect/Reset, POR, PWM, WDT
Number of I/O 26
Program Memory Size 32KB (16K x 16)
Program Memory Type FLASH
EEPROM Size 1K x 8
RAM Size 2.5K x 8
Voltage – Supply (Vcc/Vdd) 2.7V ~ 5.5V
Data Converters A/D 12x10b
Oscillator Type Internal
Operating Temperature -40C ~ 85C (TA)
Mounting Type Surface Mount
Package / Case 44-TQFP
Supplier Device Package 44-TQFP (10×10)

Applications

The ATMEGA32U4RC-AU is versatile and suitable for various applications across different industries:

  • Industrial Automation: Used in control systems requiring high reliability and precision.
  • Consumer Electronics: Ideal for smart home devices due to its low power consumption and robust performance.
  • Medical Devices: Suitable for portable medical equipment where size and power efficiency are critical.
  • Automotive Systems: Employed in vehicle diagnostics and infotainment systems.
  • Embedded Systems: Commonly found in embedded control applications that demand stability and efficiency.

Operating Temperature: -40¡ãC to +85¡ãC

Key Advantages

1. **High Performance Microcontroller:** Equipped with a powerful 8-bit microcontroller featuring up to 32KB of flash memory.

2. **Advanced Communication Interfaces:** Supports multiple communication protocols like USB, UART, SPI, I2C, and CAN.

3. **Power Efficiency:** Designed with low-power modes to extend battery life in portable applications.

4. **Certification Standards:** Meets international safety and quality standards such as CE, RoHS, and UL.

Frequently Asked Questions

Q1: What is the maximum operating frequency of the ATMEGA32U4RC-AU?

A1: The ATMEGA32U4RC-AU operates at a maximum frequency of 16 MHz.

Q2: Is the ATMEGA32U4RC-AU compatible with other microcontrollers?

A2: Yes, it is compatible with most standard microcontroller development tools and environments.

Q3: In which specific scenarios would you recommend using the ATMEGA32U4RC-AU?

A3: The ATMEGA32U4RC-AU is recommended for applications requiring reliable operation within a wide temperature range and those needing advanced communication capabilities without compromising on power efficiency.

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Procurement advantages

1.Fast quote response guaranteed within 24 hours via email or ERP system integration.
2.Global express delivery options ensure components arrive within 48 hours from order confirmation.
3.Inventory exceeding ten million units across multiple warehouses guarantees stock availability.
4.Full BOM LIST procurement support with automated component matching.
5.Free samples available for testing; bulk orders qualify for tiered pricing discounts.

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Global Logistics
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B2B Sales
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