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

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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