ATMEGA8A-MUR
- Mfr.Part #
- ATMEGA8A-MUR
- Manufacturer
- Microchip Technology
- Package / Case
- 32-VFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC MCU 8BIT 8KB FLASH 32VQFN
- Stock
- 6,595
- In Stock :
- 6,595
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Schedule B :
- 8542310000, 8542310000/8542310000/8542310000/8542310000/8542310000
- RAM Size :
- 1K x 8
- Program Memory Type :
- Flash
- Series :
- AVR® ATmega
- Interface Type :
- I2C, SPI, USART
- Peripherals :
- Brown-out Detect/Reset, POR, PWM, WDT
- Product Category :
- 8-bit Microcontrollers - MCU
- Terminal Finish :
- Matte Tin (Sn)
- Oscillator Type :
- Internal
- Connectivity :
- I2C, SPI, UART/USART
- Temperature Grade :
- Industrial
- RAM (bytes) :
- 1024
- Mounting Style :
- SMD/SMT
- Height Seated (Max) :
- 1mm
- Min Supply Voltage :
- 2.7 V
- Operating Temperature :
- -40°C~85°C TA
- Peak Reflow Temperature (Cel) :
- 260
- Core Processor :
- AVR
- Max Frequency :
- 16 MHz
- Package :
- Tape and Reel (TR);Cut Tape (CT);Digi-Reel®;
- Max Operating Temperature :
- 85 °C
- Length :
- 5mm
- Mounting Type :
- Surface Mount
- Supply Current-Max :
- 15 mA
- Width :
- 5 mm
- Package / Case :
- 32-VFQFN Exposed Pad
- Maximum Operating Temperature :
- + 85 C
- CPU Family :
- AVR RISC
- Interfaces :
- SPI/TWI/USART
- Minimum Operating Temperature :
- - 40 C
- Speed :
- 16MHz
- RoHS Status :
- ROHS3 Compliant
- DMA Channels :
- No
- Factory Lead Time :
- 7 Weeks
- Supply Voltage :
- 5V
- Watchdog Timer :
- yes
- Bit Size :
- 8
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Number of Pins :
- 32
- Seated Height-Max :
- 1 mm
- Voltage - Supply (Vcc/Vdd) :
- 2.7V~5.5V
- Published :
- 2005
- Number of I/O Lines :
- 23
- Number of Terminations :
- 32
- Memory Size :
- 8kB
- Mount :
- Surface Mount
- Data Bus Width :
- 8B
- Power Supplies :
- 3/5 V
- Program Memory Size :
- 8KB 4K x 16
- Additional Feature :
- OPERATES AT 2.7 V MINIMUM SUPPLY AT 8 MHZ
- Terminal Position :
- QUAD
- Pbfree Code :
- yes
- Terminal Form :
- NO LEAD
- Product Status :
- Active
- JESD-30 Code :
- S-XQCC-N32
- Data Converters :
- A/D 8x10b
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- PWM Channels :
- yes
- Base Product Number :
- ATMEGA8
- Tradename :
- AVR
- Product :
- MCU
- Number of Programmable I/O :
- 23
- Package Shape :
- Square
- ROM Programmability :
- Flash
- Lifecycle Status :
- Production (Last Updated: 2 years ago)
- Core Architecture :
- AVR
- Terminal Pitch :
- 0.5mm
- Number of I/O :
- 23
- Contact Plating :
- Tin
- Data Converter :
- A/D 8x10b
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Has ADC :
- yes
- Manufacturer :
- Microchip
- Brand :
- Microchip Technology / Atmel
- Memory Type :
- Flash
- Min Operating Temperature :
- -40 °C
- Number of I/Os :
- 23 I/O
- Surface Mount :
- yes
- Supplier Device Package :
- 32-VQFN (5x5)
- EEPROM Size :
- 512 x 8
- DAC Channels :
- No
- Core Size :
- 8-Bit
- Number of Terminals :
- 32
- Number of Timers/Counters :
- 3
- Qualification Status :
- Not Qualified
- Supply Voltage-Min (Vsup) :
- 4.5V
- Frequency :
- 16MHz
- Supply Voltage-Max (Vsup) :
- 5.5V
- JESD-609 Code :
- e3
- Interface :
- I2C, SPI, UART, USART
- ROM (words) :
- 4096
- Packaging :
- Tape and Reel (TR)
- Max Supply Voltage :
- 5.5 V
- Reach Compliance Code :
- Compliant
- Number of ADC Channels :
- 8 Channel
- RoHS :
- Details
- Base Part Number :
- ATMEGA8A
- Product Type :
- 8-bit Microcontrollers - MCU
- Device Core :
- AVR
- Datasheets
- ATMEGA8A-MUR
ATMEGA8A-MUR Documents

Microcontrollers Microchip Technology ATMEGA8A-MUR Overview
The Microcontrollers Microchip Technology ATMEGA8A-MUR is a high-performance, low-power AVR® 8-bit microcontroller that seamlessly integrates the versatility of a 32VQFN package with advanced features suitable for a wide range of applications. This microcontroller is designed to offer a balanced combination of efficient power consumption and robust processing capability, featuring 8KB of in-system programmable flash. The ATMEGA8A-MUR is an ideal choice for developers looking to employ a microcontroller that supports complex digital operations while maintaining power efficiency in compact, demanding environments.
ATMEGA8A-MUR Features
The ATMEGA8A-MUR microcontroller by Microchip Technology boasts an array of features designed for high reliability and performance in embedded systems. Key features include 8KB of flash memory, 1KB SRAM, and 512B of EEPROM. It supports a wide voltage range of 2.7V to 5.5V and includes an internal oscillator for enhanced flexibility. Additionally, the microcontroller features multiple communication options such as SPI, UART, and I2C interfaces, providing excellent connectivity solutions for various embedded applications.
ATMEGA8A-MUR Applications
- Consumer Electronics: Employed in devices like smart home gadgets and wearables where efficient power management and compact size are crucial.
- Automotive: Used in automotive electronics for engine management and infotainment systems, where reliability and endurance are paramount.
- Industrial Control: Integrates into automation systems for process control and machine operation, offering robust performance in harsh environments.
- Medical Devices: Serves in portable medical diagnostics and wearable health monitoring systems, where precision and low power usage are essential.
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