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

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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