AT32UC3L032-AUT
- Mfr.Part #
- AT32UC3L032-AUT
- Manufacturer
- Atmel (Microchip Technology)
- Package / Case
- 48-TQFP
- Datasheet
- Download
- Description
- IC MCU 32BIT 32KB FLASH 48TQFP
- Stock
- 1,144
- In Stock :
- 1,144
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- Manufacturer :
- Atmel (Microchip Technology)
- Product Category :
- Microcontrollers
- DAC Channels :
- No
- REACH SVHC :
- No SVHC
- Number of I2C Channels :
- 2
- Package Shape :
- Square
- Operating Supply Voltage :
- 3.3V
- Package :
- Tray
- Lead Free :
- Lead Free
- Manufacturer :
- Microchip Technology Inc
- Height :
- 1.05mm
- Device Core :
- AVR
- Number of Terminations :
- 48
- Data Converters :
- A/D 9x12b
- RAM (bytes) :
- 16384
- Number of I/O :
- 36
- Factory Lead Time :
- 12 Weeks
- Surface Mount :
- yes
- Frequency :
- 50MHz
- Watchdog Timer :
- yes
- Mount :
- Surface Mount
- Terminal Pitch :
- 0.5mm
- ROM Programmability :
- Flash
- Package / Case :
- 48-TQFP
- Program Memory Size :
- 32KB 32K x 8
- Number of Pins :
- 48
- RoHS Status :
- ROHS3 Compliant
- Contact Plating :
- Tin
- Number of Programmable I/O :
- 36
- CPU Family :
- AVR RISC
- Qualification Status :
- Not Qualified
- Number of Terminals :
- 48
- Packaging :
- Tray
- Bit Size :
- 32
- PWM Channels :
- yes
- Weight :
- 9.071791g
- Terminal Form :
- Gull wing
- DMA Channels :
- yes
- Interface :
- 2-Wire, I2C, SPI, UART, USART
- ECCN Code :
- 3A991.A.2
- Voltage - Supply (Vcc/Vdd) :
- 1.62V~3.6V
- Data Bus Width :
- 32b
- Width :
- 7mm
- Seated Height-Max :
- 1.2 mm
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Terminal Position :
- QUAD
- Speed :
- 50MHz
- Base Part Number :
- AT32UC3L032
- Has ADC :
- yes
- ROM (words) :
- 32768
- Connectivity :
- I2C, SPI, UART/USART
- Product Status :
- Obsolete
- Memory Size :
- 32kB
- Series :
- AVR®32 UC3 L
- Temperature Grade :
- Industrial
- Published :
- 2008
- Operating Temperature :
- -40°C~85°C TA
- Base Product Number :
- AT32UC3
- Core Size :
- 32-Bit
- Length :
- 7mm
- Interfaces :
- SPI/TWI/USART
- Reach Compliance Code :
- Compliant
- Mounting Type :
- Surface Mount
- Power Supplies :
- 1.8,1.8/3.3 V
- RAM Size :
- 16K x 8
- Number of ADC Channels :
- 9
- Number of I/O Lines :
- 36
- Program Memory Type :
- Flash
- Core Processor :
- AVR
- JESD-30 Code :
- S-PQFP-G48
- EEPROM Size :
- --
- Number of SPI Channels :
- 1
- Number of Timers/Counters :
- 7
- Oscillator Type :
- Internal
- Supply Voltage :
- 1.8V
- Peripherals :
- Brown-out Detect/Reset, DMA, POR, PWM, WDT
- Data Converter :
- A/D 9x12b
- HTS Code :
- 8542.31.00.01
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Supplier Device Package :
- 48-TQFP (7x7)
- Datasheets
- AT32UC3L032-AUT
AT32UC3L032-AUT Documents

Microcontrollers Atmel (Microchip Technology) AT32UC3L032-AUT Overview
The Microcontrollers Atmel (Microchip Technology) AT32UC3L032-AUT is a highly efficient, low-power 32-bit MCU designed specifically for demanding embedded applications. Manufactured by Microchip Technology, this microcontroller integrates 32KB of flash memory and operates at high speeds, making it an excellent choice for developers looking to balance performance with power efficiency. Its compact 48TQFP packaging ensures that it can be incorporated into space-constrained designs, while maintaining a robust feature set suitable for a wide range of applications.
AT32UC3L032-AUT Features
This microcontroller boasts several key features that make it a standout option for complex electronic designs:
- 32-bit AVR Architecture: Offers robust processing capabilities with efficient code execution, ideal for resource-intensive operations.
- 32KB of Inbuilt Flash Memory: Provides ample space for application code and data storage without the need for external memory components.
- Low Power Consumption: Designed for applications requiring minimal power draw, enhancing battery life in portable devices.
- 48TQFP Packaging: Compact form factor that fits easily into small devices while providing enough pins for necessary functionalities.
AT32UC3L032-AUT Applications
- Wearable Technology: Its low power consumption and compact size make it ideal for wearable health monitors, where long battery life and miniaturization are critical.
- Smart Home Devices: Utilized in the development of smart lighting systems and home automation hubs due to its efficient processing and connectivity features.
- Industrial Automation: Applies to control systems in industrial environments, supporting robust operations and extended operational longevity under harsh conditions.
- Portable Medical Devices: Its reliability and low energy draw are crucial for portable medical diagnostics equipment, ensuring consistent performance and dependability.
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