ATMEGA32A-ANR
- Mfr.Part #
- ATMEGA32A-ANR
- Manufacturer
- Microchip Technology
- Package / Case
- 44-TQFP
- Datasheet
- Download
- Description
- IC MCU 8BIT 32KB FLASH 44TQFP
- Stock
- 2
- In Stock :
- 2
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- * Fullname:
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- * Quantity:
- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- RoHS :
- Details
- RAM Size :
- 2K x 8
- Supplier Device Package :
- 44-TQFP (10x10)
- Mounting Type :
- Surface Mount
- JESD-30 Code :
- S-PQFP-G44
- Tradename :
- AVR
- Base Product Number :
- ATMEGA32
- ROM (words) :
- 16384
- Operating Temperature :
- -40°C~105°C TA
- Terminal Pitch :
- 0.8mm
- Number of Terminals :
- 44
- DAC Channels :
- No
- RAM (bytes) :
- 2048
- Factory Lead Time :
- 7 Weeks
- Speed :
- 16MHz
- Mounting Style :
- SMD/SMT
- Width :
- 10 mm
- Package Shape :
- Square
- Product :
- MCU
- Interfaces :
- SPI/USART
- Number of Terminations :
- 44
- Peak Reflow Temperature (Cel) :
- 260
- Frequency :
- 16MHz
- Data Converter :
- A/D 8x10b
- Mount :
- Surface Mount
- Seated Height-Max :
- 1.2 mm
- Additional Feature :
- ITS ALSO OPERATES AT 2.7V AT 8 MHZ
- Memory Size :
- 32kB
- Product Status :
- Active
- Supply Voltage-Min (Vsup) :
- 4.5V
- PWM Channels :
- yes
- Manufacturer :
- Microchip
- Has ADC :
- yes
- Pbfree Code :
- yes
- Length :
- 10mm
- Product Type :
- 8-bit Microcontrollers - MCU
- Number of I/O :
- 32
- Program Memory Size :
- 32KB 16K x 16
- Product Category :
- 8-bit Microcontrollers - MCU
- Supply Voltage :
- 5V
- Oscillator Type :
- Internal
- Surface Mount :
- yes
- Package :
- Tape and Reel (TR);Cut Tape (CT);Digi-Reel®;
- Terminal Position :
- QUAD
- Contact Plating :
- Tin
- Number of I/O Lines :
- 32
- Packaging :
- Tape and Reel (TR)
- Core Size :
- 8-Bit
- Data Bus Width :
- 8B
- DMA Channels :
- No
- RoHS Status :
- ROHS3 Compliant
- Reach Compliance Code :
- Compliant
- JESD-609 Code :
- e3
- Base Part Number :
- ATMEGA32A
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Number of Pins :
- 44
- Supply Voltage-Max (Vsup) :
- 5.5V
- Package / Case :
- 44-TQFP
- Interface :
- I2C, SPI, UART, USART
- Terminal Form :
- Gull wing
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Core Processor :
- AVR
- ROM Programmability :
- Flash
- Watchdog Timer :
- yes
- Brand :
- Microchip Technology
- Data Converters :
- A/D 8x10b
- Published :
- 2004
- Peripherals :
- Brown-out Detect/Reset, POR, PWM, WDT
- Bit Size :
- 8
- CPU Family :
- AVR RISC
- Qualification Status :
- Not Qualified
- Device Core :
- AVR
- EEPROM Size :
- 1K x 8
- Height Seated (Max) :
- 1.2mm
- Temperature Grade :
- Industrial
- Number of Timers/Counters :
- 3
- Power Supplies :
- 3/5 V
- Voltage - Supply (Vcc/Vdd) :
- 2.7V~5.5V
- Series :
- AVR® ATmega
- Supply Current-Max :
- 15 mA
- Connectivity :
- I2C, SPI, UART/USART
- Terminal Finish :
- Matte Tin (Sn)
- Program Memory Type :
- Flash
- Datasheets
- ATMEGA32A-ANR
ATMEGA32A-ANR Documents

Microcontrollers Microchip Technology ATMEGA32A-ANR Overview
The Microcontrollers Microchip Technology ATMEGA32A-ANR is a high-performance, low-power AVR® 8-bit microcontroller that combines 32KB ISP flash memory with read-while-write capabilities, 1KB EEPROM, and 2KB SRAM. This microcontroller is engineered to support complex applications while maintaining power efficiency, making it an ideal choice for industrial, automotive, and consumer markets. Its robust architecture and versatile functionalities ensure optimal performance for a wide range of applications.
ATMEGA32A-ANR Features
The ATMEGA32A-ANR boasts a variety of features that enhance its adaptability and functionality in complex environments. These features include a 10-bit analog-to-digital converter with 8 channels, allowing for accurate sensor interfacing and data conversion. Additionally, the device supports up to 16 MIPS throughput at 16 MHz, ensuring swift processing and task management. Its JTAG interface for on-chip debugging provides ease of development and troubleshooting, enhancing efficiency in application development.
ATMEGA32A-ANR Applications
- Home Automation Systems: Utilized in controlling lighting, heating, and other home appliances to enhance comfort and energy efficiency.
- Industrial Control Systems: Drives complex machinery in industrial settings, ensuring precise control and reliable operation for improved productivity.
- Automotive Applications: Integrated into entertainment and navigation systems, providing enhanced user experience and functionality.
- Portable Devices: Powers portable medical devices and fitness trackers, supporting features such as data monitoring and user interface management.
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