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