ATMEGA4809-AU
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- Mfr.Part #
- ATMEGA4809-AU
- Manufacturer
- Microchip Technology
- Package / Case
- 48-TQFP
- Datasheet
- Download
- Description
- IC MCU 8BIT 48KB FLASH 48TQFP
- Stock
- 7,492
- In Stock ：
- 7,492
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Product Status :
- Active
- Package / Case :
- 48-TQFP
- Core Processor :
- AVR
- Supplier Device Package :
- 48-TQFP (7x7)
- DAC Channels :
- No
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Bit Size :
- 16
- Length :
- 7mm
- Number of Terminations :
- 48
- Clock Frequency :
- 20MHz
- RoHS :
- Details
- Pin Count :
- 48
- RAM (bytes) :
- 512
- Low Power Mode :
- No
- Supply Current-Max :
- 8.5mA
- Product Type :
- 8-bit Microcontrollers - MCU
- Data Converters :
- A/D 16x10b
- Width :
- 7mm
- Terminal Pitch :
- 0.5mm
- On Chip Program ROM Width :
- 16
- Manufacturer :
- Microchip
- Package Type :
- TQFP
- RAM Size :
- 6K x 8
- Product :
- MCU
- Voltage - Supply (Vcc/Vdd) :
- 1.8V~5.5V
- Data Converter :
- A/D 16x10b
- Supply Voltage :
- 3V
- Packaging :
- Tray
- Surface Mount :
- yes
- Minimum Operating Temperature :
- - 40 C
- Boundary Scan :
- No
- DMA Channels :
- No
- PWM Channels :
- No
- Product Category :
- 8-bit Microcontrollers - MCU
- Qualification :
- -
- Maximum Operating Temperature :
- + 85 C
- Interface Type :
- I2C, SPI, UART
- Oscillator Type :
- Internal
- Format :
- FIXED-POINT
- Base Product Number :
- ATMEGA4809
- Speed :
- 20MHz
- Supply Voltage-Max (Vsup) :
- 5.5V
- Mounting Style :
- SMD/SMT
- Terminal Form :
- Gull wing
- Number of Timers/Counters :
- 5 Timer
- Integrated Cache :
- No
- Data Bus Width :
- 8bit
- Number of ADC Channels :
- 12 Channel
- Number of I/O :
- 41
- Connectivity :
- I2C, SPI, UART/USART
- Package :
- Tray
- Terminal Position :
- QUAD
- Mounting Type :
- Surface Mount
- Operating Temperature :
- -40°C~85°C TA
- On Chip Data RAM Width :
- 16
- Program Memory Size :
- 48KB 24K x 16
- Program Memory Type :
- Flash
- Number of Serial I/Os :
- 4
- Family Name :
- ATMEGA
- Brand :
- Microchip Technology / Atmel
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Number of I/Os :
- 41 I/O
- Supply Voltage-Min (Vsup) :
- 1.8V
- EEPROM Size :
- 256 x 8
- RoHS Status :
- ROHS3 Compliant
- Has ADC :
- yes
- Interfaces :
- I2C, SPI, USART
- Number of Timers :
- 5
- Series :
- megaAVR® 0
- Peripherals :
- Brown-out Detect/Reset, POR, PWM, WDT
- JESD-30 Code :
- S-PQFP-G48
- Number of External Interrupts :
- 41
- Subcategory :
- Microcontrollers - MCU
- Height Seated (Max) :
- 1.2mm
- Tradename :
- AVR
- Factory Lead Time :
- 12 Weeks
- RAM (words) :
- 512
- Core Size :
- 8-Bit
- ROM (words) :
- 24576
- Datasheets
- ATMEGA4809-AU
Microcontrollers Microchip Technology ATMEGA4809-AU Overview
The Microcontrollers Microchip Technology ATMEGA4809-AU is a powerful and versatile 8-bit MCU from the renowned Microchip Technology. It features a robust 48KB of flash memory, packed into a compact 48TQFP package, making it an ideal choice for sophisticated applications requiring ample program storage and reliability in a small footprint. This MCU is designed to support complex digital operations with its extensive I/O capabilities and advanced interrupt system, offering enhanced performance for industrial-grade applications. Its high level of integration ensures reduced system costs and improved product reliability, making it a preferred choice for developers and engineers looking to leverage superior microcontroller technology.
ATMEGA4809-AU Features
The ATMEGA4809-AU MCU stands out with its high-performance 8-bit processor, large 48KB flash memory, and multiple power-saving modes. It supports a wide voltage range and offers enhanced peripherals like ADCs, serial communication interfaces, and timers which are crucial for real-time applications. Additionally, the MCU includes safety features such as Brown-out Detect and a Watchdog Timer to enhance system stability and reliability.
ATMEGA4809-AU Applications
- Smart Home Devices: The MCU can be integrated into home automation systems, controlling devices such as lighting, heating, and security systems through its extensive I/O capabilities and robust processing power.
- Industrial Automation: It is suitable for use in automation controllers, providing the necessary control and interfacing for sensors and actuators, thanks to its high number of I/O pins and robust timer functions.
- Consumer Electronics: Utilized in the development of consumer electronics, such as handheld gaming devices and advanced remote controls, where its compact size and significant memory capacity are vital.
- Internet of Things (IoT) Devices: Perfect for IoT applications requiring connectivity and data handling capabilities, including smart meters and wearable health monitors.
- Agricultural Monitoring Systems: Enables the deployment in agricultural monitoring equipment that tracks environmental conditions and crop health, leveraging its ADC and communication features.
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Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
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