ATMEGA8A-MNR
- Mfr.Part #
- ATMEGA8A-MNR
- Manufacturer
- Atmel (Microchip Technology)
- Package / Case
- 32-VFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC MCU 8BIT 8KB FLASH 32VQFN
- Stock
- 3,840
- In Stock :
- 3,840
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- Manufacturer :
- Atmel (Microchip Technology)
- Product Category :
- Microcontrollers
- Length :
- 5mm
- Packaging :
- Tape and Reel (TR)
- Terminal Form :
- NO LEAD
- Terminal Pitch :
- 0.5mm
- Memory Type :
- Flash
- Core Size :
- 8-Bit
- Number of Pins :
- 32
- Voltage - Supply (Vcc/Vdd) :
- 2.7V~5.5V
- Speed :
- 16MHz
- Data Converter :
- A/D 8x10b
- Base Part Number :
- ATMEGA8A
- Reach Compliance Code :
- Compliant
- Supplier Device Package :
- 32-VQFN (5x5)
- Maximum Operating Temperature :
- + 85 C
- Operating Temperature :
- -40°C~105°C TA
- Product :
- MCU
- Series :
- AVR® ATmega
- Number of Terminals :
- 32
- Terminal Position :
- QUAD
- Package Shape :
- Square
- Supply Voltage :
- 3V
- Published :
- 2013
- Manufacturer :
- Microchip
- Supply Current-Max :
- 15 mA
- Peripherals :
- Brown-out Detect/Reset, POR, PWM, WDT
- EEPROM Size :
- 512 x 8
- Number of I/O :
- 23
- Mounting Type :
- Surface Mount
- Width :
- 5 mm
- Product Status :
- Active
- Number of Terminations :
- 32
- Mounting Style :
- SMD/SMT
- RoHS :
- Details
- Product Type :
- 8-bit Microcontrollers - MCU
- Data Converters :
- A/D 8x10b
- RoHS Status :
- ROHS3 Compliant
- JESD-30 Code :
- S-XQCC-N32
- CPU Family :
- AVR RISC
- Has ADC :
- yes
- Program Memory Type :
- Flash
- Power Supplies :
- 3/5V
- Device Core :
- AVR
- Number of I/Os :
- 23 I/O
- Factory Lead Time :
- 4 Weeks
- Tradename :
- AVR
- Connectivity :
- I2C, SPI, UART/USART
- Min Operating Temperature :
- -40 °C
- Temperature Grade :
- Industrial
- DMA Channels :
- No
- Base Product Number :
- ATMEGA8
- Minimum Operating Temperature :
- - 40 C
- Max Operating Temperature :
- 105 °C
- Seated Height-Max :
- 1 mm
- Height Seated (Max) :
- 1mm
- Pbfree Code :
- yes
- Package / Case :
- 32-VFQFN Exposed Pad
- ROM Programmability :
- Flash
- Qualification Status :
- Not Qualified
- ROM (words) :
- 4096
- Core Architecture :
- AVR
- Surface Mount :
- yes
- Interface :
- I2C, SPI, UART, USART
- Bit Size :
- 8
- Program Memory Size :
- 8KB 4K x 16
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- DAC Channels :
- No
- Supply Voltage-Max (Vsup) :
- 5.5V
- Core Processor :
- AVR
- Number of I/O Lines :
- 23
- Data Bus Width :
- 8B
- Oscillator Type :
- Internal
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Frequency :
- 16MHz
- PWM Channels :
- yes
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Brand :
- Microchip Technology / Atmel
- RAM (bytes) :
- 1024
- Peak Reflow Temperature (Cel) :
- 260
- Memory Size :
- 8kB
- RAM Size :
- 1K x 8
- Lifecycle Status :
- Production (Last Updated: 2 years ago)
- JESD-609 Code :
- e3
- Product Category :
- 8-bit Microcontrollers - MCU
- Supply Voltage-Min (Vsup) :
- 2.7V
- Interfaces :
- SPI/TWI/USART
- Package :
- Tape and Reel (TR);Cut Tape (CT);Digi-Reel®;
- Terminal Finish :
- Matte Tin (Sn)
- Datasheets
- ATMEGA8A-MNR

Microcontrollers Atmel (Microchip Technology) ATMEGA8A-MNR Overview
The Microcontrollers Atmel (Microchip Technology) ATMEGA8A-MNR is a highly efficient, 8-bit AVR microcontroller designed to offer a balance of performance, power efficiency, and versatility. Suited for a variety of demanding applications, this microcontroller comes in a compact 32VQFN package and includes 8KB of in-system programmable flash. Its advanced architecture and multiple features support sophisticated functions in various electronic applications, making it an ideal choice for developers and engineers looking for reliable MCU solutions.
ATMEGA8A-MNR Features
The ATMEGA8A-MNR features include an 8-bit microcontroller that runs at up to 16MHz, with 8KB of flash memory, 1KB of SRAM, and 512 bytes of EEPROM. Its programmable watchdog timer with separate on-chip oscillator ensures reliable operation under variable conditions. Additionally, the device supports advanced RISC architecture, which enables fast processing and supports effective power management features, including power-down modes to reduce energy consumption when inactive.
ATMEGA8A-MNR Applications
- Consumer Electronics: In devices like smart watches or advanced remote controls, the ATMEGA8A-MNR manages user inputs and runs embedded applications efficiently, ensuring responsive user interfaces.
- Automation Systems: Utilized in home and industrial automation for controlling sensors and actuators, providing seamless integration and real-time processing capabilities.
- Automotive Applications: Serves crucial roles in vehicle systems for controlling lighting, sensors, and other electronic components that require reliable microcontroller performance under harsh conditions.
- Medical Devices: Employs in portable medical diagnostics equipment, where precise control and reliable operation are critical for patient monitoring and health management.
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