ATMEGA32L-8MUR
- Mfr.Part #
- ATMEGA32L-8MUR
- Manufacturer
- Atmel (Microchip Technology)
- Package / Case
- 44-VFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC MCU 8BIT 32KB FLASH 44VQFN
- Stock
- 12,996
- In Stock :
- 12,996
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- Manufacturer :
- Atmel (Microchip Technology)
- Product Category :
- Microcontrollers
- Published :
- 2004
- Operating Temperature :
- -40°C~85°C TA
- Height Seated (Max) :
- 1mm
- Supply Current-Max :
- 5 mA
- Terminal Pitch :
- 0.5mm
- Connectivity :
- I2C, SPI, UART/USART
- Radiation Hardening :
- No
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Number of I/O Lines :
- 32
- Reach Compliance Code :
- Compliant
- Supply Voltage :
- 3V
- Interface :
- I2C, IrDA, LIN, SPI, UART, USART
- Device Core :
- AVR
- Terminal Position :
- QUAD
- Product Type :
- 8-bit Microcontrollers - MCU
- Packaging :
- Tape and Reel (TR)
- Qualification :
- -
- Peripherals :
- Brown-out Detect/Reset, POR, PWM, WDT
- Package :
- Tape and Reel (TR);Cut Tape (CT);Digi-Reel®;
- Mounting Type :
- Surface Mount
- Bit Size :
- 8
- Product Status :
- Active
- Interfaces :
- SPI/USART
- Number of Terminations :
- 44
- Speed :
- 8MHz
- Voltage - Supply (Vcc/Vdd) :
- 2.7V~5.5V
- EEPROM Size :
- 1K x 8
- Program Memory Size :
- 32KB 16K x 16
- Package Shape :
- Square
- DMA Channels :
- No
- Tradename :
- AVR
- Product :
- MCU
- Base Part Number :
- ATMEGA32
- Supplier Device Package :
- 44-VQFN (7x7)
- Surface Mount :
- yes
- Brand :
- Microchip Technology / Atmel
- Minimum Operating Temperature :
- - 40 C
- Mount :
- Surface Mount
- Number of Pins :
- 44
- Factory Lead Time :
- 7 Weeks
- Data Bus Width :
- 8B
- Product Category :
- 8-bit Microcontrollers - MCU
- Watchdog Timer :
- yes
- Package / Case :
- 44-VFQFN Exposed Pad
- Program Memory Type :
- Flash
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Temperature Grade :
- Industrial
- Number of I/O :
- 32
- Terminal Form :
- NO LEAD
- Core Size :
- 8-Bit
- Width :
- 7 mm
- DAC Channels :
- yes
- ROM (words) :
- 16384
- Series :
- AVR® ATmega
- Length :
- 7mm
- Maximum Operating Temperature :
- + 85 C
- PWM Channels :
- yes
- Core Processor :
- AVR
- Oscillator Type :
- Internal
- JESD-609 Code :
- e3
- Memory Size :
- 32kB
- Number of Timers/Counters :
- 3
- Number of I/Os :
- 32 I/O
- Terminal Finish :
- Matte Tin (Sn)
- Peak Reflow Temperature (Cel) :
- 260
- Data Converters :
- A/D 8x10b
- Data Converter :
- A/D 8x10b
- Manufacturer :
- Microchip
- Number of Terminals :
- 44
- Power Supplies :
- 3/5 V
- CPU Family :
- AVR RISC
- Frequency :
- 8MHz
- Supply Voltage-Max (Vsup) :
- 5.5V
- Mounting Style :
- SMD/SMT
- Pbfree Code :
- yes
- ROM Programmability :
- Flash
- MSL :
- MSL 3 - 168 hours
- Has ADC :
- yes
- Qualification Status :
- Not Qualified
- JESD-30 Code :
- S-PQCC-N44
- Supply Voltage-Min (Vsup) :
- 2.7V
- Base Product Number :
- ATMEGA32
- RAM (bytes) :
- 2048
- RAM Size :
- 2K x 8
- Seated Height-Max :
- 1 mm
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- RoHS Status :
- ROHS3 Compliant
- RoHS :
- Details
- Datasheets
- ATMEGA32L-8MUR
ATMEGA32L-8MUR Documents

Microcontrollers Atmel (Microchip Technology) ATMEGA32L-8MUR Overview
Introducing the ATMEGA32L-8MUR from Atmel (Microchip Technology), a high-performance microcontroller that is designed to meet the evolving demands of modern embedded systems. This microcontroller, part of the renowned ATmega series, offers a perfect blend of power efficiency and processing capability, making it ideal for applications requiring complex functionalities while operating under stringent power constraints. The ATMEGA32L-8MUR features 32KB of in-system programmable flash, allowing for versatile software updates and robust operation in various environments.
ATMEGA32L-8MUR Features
The ATMEGA32L-8MUR microcontroller is equipped with several advanced features that enhance its functionality and reliability in complex electronic circuits:
- 8-bit AVR RISC-based processor ensures efficient processing with low power consumption.
- 32KB ISP flash memory with read-while-write capabilities for reliable data management.
- 1024B EEPROM, 2KB SRAM, providing sufficient storage for critical applications.
- Up to 16 MIPS throughput at 16 MHz, allowing fast operations.
- 44-pin VQFN package that saves space and is suitable for compact PCB designs.
- Wide operating voltage range from 2.7V to 5.5V, adaptable to varied power supplies.
- Multiple power-saving modes which significantly reduce energy consumption when idle or in standby.
ATMEGA32L-8MUR Applications
- Smart Home Devices: Utilized in the control units of automated home systems to manage tasks like lighting, security, and temperature control, providing both efficiency and convenience.
- Automotive Electronics: Integral in car entertainment and information systems, aiding in better performance and user interaction while ensuring safety and reliability.
- Portable Medical Devices: Key component in handheld medical instruments where compact size and low power usage are crucial for device longevity and patient safety.
- Industrial Automation: Drives controllers and sensors in automated manufacturing lines, improving precision and operational efficiency.
- Consumer Electronics: Embedded in devices such as cameras and personal digital assistants, where its ability to perform multiple tasks enhances the overall product usability.
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