ATMEGA4809-MUR
- Mfr.Part #
- ATMEGA4809-MUR
- Manufacturer
- Microchip Technology
- Package / Case
- 48-VFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC MCU 8BIT 48KB FLASH 48UQFN
- Stock
- 3,925
- In Stock :
- 3,925
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- On Chip Program ROM Width :
- 16
- RoHS :
- Details
- Series :
- megaAVR® 0
- Low Power Mode :
- No
- Supply Current-Max :
- 8.5mA
- Number of Timers :
- 5
- Speed :
- 20MHz
- Supply Voltage-Min (Vsup) :
- 1.8V
- Core Size :
- 8-Bit
- RAM (bytes) :
- 512
- Peripherals :
- Brown-out Detect/Reset, POR, PWM, WDT
- JESD-30 Code :
- S-PQCC-N48
- Tradename :
- AVR
- RoHS Status :
- ROHS3 Compliant
- Product Category :
- 8-bit Microcontrollers - MCU
- Supply Voltage :
- 3V
- Has ADC :
- yes
- Number of I/Os :
- 41 I/O
- Number of Terminations :
- 48
- DAC Channels :
- No
- Brand :
- Microchip Technology / Atmel
- Supply Voltage-Max (Vsup) :
- 5.5V
- EEPROM Size :
- 256 x 8
- Data Converters :
- A/D 16x10b
- Manufacturer :
- Microchip
- Mounting Type :
- Surface Mount
- DMA Channels :
- No
- Connectivity :
- I2C, SPI, UART/USART
- Subcategory :
- Microcontrollers - MCU
- PWM Channels :
- No
- Factory Lead Time :
- 3 Weeks
- Terminal Pitch :
- 0.4mm
- Format :
- FIXED-POINT
- Oscillator Type :
- Internal
- Boundary Scan :
- No
- Core Processor :
- AVR
- Number of External Interrupts :
- 41
- Width :
- 6mm
- Terminal Form :
- NO LEAD
- Packaging :
- Tape and Reel (TR)
- Clock Frequency :
- 20MHz
- Maximum Operating Temperature :
- + 85 C
- Program Memory Size :
- 48KB 24K x 16
- Data Bus Width :
- 8 bit
- Data Converter :
- A/D 16x10b
- Surface Mount :
- yes
- Bit Size :
- 16
- Mounting Style :
- SMD/SMT
- Number of Serial I/Os :
- 4
- Number of I/O :
- 41
- Product Status :
- Active
- Operating Temperature :
- -40°C~85°C TA
- Height Seated (Max) :
- 0.55mm
- Length :
- 6mm
- Base Product Number :
- ATMEGA4809
- Package / Case :
- 48-VFQFN Exposed Pad
- RAM Size :
- 6K x 8
- On Chip Data RAM Width :
- 16
- Product Type :
- 8-bit Microcontrollers - MCU
- Minimum Operating Temperature :
- - 40 C
- Voltage - Supply (Vcc/Vdd) :
- 1.8V~5.5V
- Supplier Device Package :
- 48-UQFN (6x6)
- ROM (words) :
- 24576
- Integrated Cache :
- No
- RAM (words) :
- 512
- Package :
- Tape and Reel (TR);Cut Tape (CT);Digi-Reel®;
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Program Memory Type :
- Flash
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Terminal Position :
- QUAD
- Datasheets
- ATMEGA4809-MUR
ATMEGA4809-MUR Documents

Microcontrollers Microchip Technology ATMEGA4809-MUR Overview
Introducing the cutting-edge Microchip Technology ATMEGA4809-MUR, a high-performance 8-bit microcontroller unit (MCU) designed to meet the demands of modern electronic applications. With its 48KB flash memory and compact 48UQFN package, this MCU offers unparalleled versatility and efficiency, making it the ideal choice for a wide range of embedded systems.
Whether you're designing consumer electronics, industrial automation solutions, or automotive applications, the ATMEGA4809-MUR delivers superior performance and reliability, enabling you to bring your innovative ideas to life with ease.
ATMEGA4809-MUR Features
- High-performance 8-bit AVR® microcontroller
- 48KB of in-system self-programmable flash memory
- 48 general-purpose I/O pins for versatile connectivity
- Advanced analog and digital peripherals for enhanced functionality
- Low power consumption for extended battery life
- Robust security features to safeguard sensitive data
- Compact 48UQFN package for space-constrained designs
ATMEGA4809-MUR Applications
- Industrial Automation: The ATMEGA4809-MUR is perfect for controlling and monitoring industrial machinery, offering precise control and reliable performance in harsh environments.
- Consumer Electronics: From smart appliances to wearable devices, this MCU provides the processing power and connectivity required to create innovative consumer products that enhance everyday life.
- Automotive Systems: With its robust design and automotive-grade reliability, the ATMEGA4809-MUR is well-suited for automotive applications such as engine control units, dashboard displays, and infotainment systems.
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