ATMEGA4809-AF
- Mfr.Part #
- ATMEGA4809-AF
- Manufacturer
- Microchip Technology
- Package / Case
- 48-TQFP
- Datasheet
- Download
- Description
- IC MCU 8BIT 48KB FLASH 48TQFP
- Stock
- 10
- In Stock :
- 10
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Core Size :
- 8-Bit
- Product Status :
- Active
- Width :
- 7mm
- Speed :
- 20MHz
- RoHS :
- Details
- Qualification :
- -
- Minimum Operating Temperature :
- - 40 C
- Subcategory :
- Microcontrollers - MCU
- Length :
- 7mm
- RAM (bytes) :
- 512
- On Chip Data RAM Width :
- 16
- Factory Lead Time :
- 12 Weeks
- Oscillator Type :
- Internal
- Packaging :
- Tray
- Number of External Interrupts :
- 41
- Format :
- FIXED-POINT
- Height Seated (Max) :
- 1.2mm
- Supply Voltage-Min (Vsup) :
- 1.8V
- Program Memory Size :
- 48KB 24K x 16
- Operating Temperature :
- -40°C~125°C TA
- Number of ADC Channels :
- 12 Channel
- Low Power Mode :
- No
- Data Converters :
- A/D 16x10b
- Number of Serial I/Os :
- 4
- EEPROM Size :
- 256 x 8
- Package Type :
- TQFP
- Supplier Device Package :
- 48-TQFP (7x7)
- Series :
- megaAVR® 0
- Supply Voltage :
- 3V
- RAM Size :
- 6K x 8
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Terminal Pitch :
- 0.5mm
- RAM (words) :
- 512
- Tradename :
- AVR
- Number of Timers :
- 5
- Interfaces :
- I2C, SPI, USART
- Has ADC :
- yes
- Connectivity :
- I2C, SPI, UART/USART
- Family Name :
- ATMEGA
- Terminal Form :
- Gull wing
- Package :
- Tray
- RoHS Status :
- ROHS3 Compliant
- DAC Channels :
- No
- Surface Mount :
- yes
- Product :
- MCU
- Number of I/O :
- 41
- Product Type :
- 8-bit Microcontrollers - MCU
- Terminal Position :
- QUAD
- Mounting Style :
- SMD/SMT
- Pin Count :
- 48
- Mounting Type :
- Surface Mount
- Integrated Cache :
- No
- Clock Frequency :
- 20MHz
- JESD-30 Code :
- S-PQFP-G48
- Manufacturer :
- Microchip
- Package / Case :
- 48-TQFP
- On Chip Program ROM Width :
- 16
- Core Processor :
- AVR
- Peripherals :
- Brown-out Detect/Reset, POR, PWM, WDT
- Data Converter :
- A/D 16x10b
- Maximum Operating Temperature :
- + 125 C
- Program Memory Type :
- Flash
- ROM (words) :
- 24576
- Interface Type :
- I2C, SPI, UART
- Number of Terminations :
- 48
- Boundary Scan :
- No
- DMA Channels :
- No
- Product Category :
- 8-bit Microcontrollers - MCU
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- PWM Channels :
- No
- Number of Timers/Counters :
- 5 Timer
- Base Product Number :
- ATMEGA4809
- Supply Voltage-Max (Vsup) :
- 5.5V
- Number of I/Os :
- 41 I/O
- Supply Current-Max :
- 8.5mA
- Bit Size :
- 16
- Voltage - Supply (Vcc/Vdd) :
- 1.8V~5.5V
- Data Bus Width :
- 8bit
- Brand :
- Microchip Technology / Atmel
- Datasheets
- ATMEGA4809-AF

Microcontrollers Microchip Technology ATMEGA4809-AF Overview
The Microcontrollers Microchip Technology ATMEGA4809-AF is a highly capable MCU from Microchip Technology, designed to cater to the sophisticated needs of modern embedded systems. This 8-bit microcontroller integrates a robust 48KB of FLASH memory, packaged efficiently in a 48TQFP format, making it ideal for space-conscious applications requiring high performance and reliability. The ATMEGA4809-AF is engineered to provide a scalable, low-power, and cost-effective solution for a broad range of devices, further enhancing its utility in complex digital environments.
ATMEGA4809-AF Features
The ATMEGA4809-AF boasts several advanced features that make it a versatile choice for developers and engineers. Key features include its 8-bit AVR processor, which ensures robust performance with low power consumption. The inclusion of 48KB FLASH memory facilitates substantial codebases and data logging operations without the need for external storage components. Its 48TQFP package is not only compact but also offers adequate pinouts for multifunctional connectivity, making it perfect for integrated solutions.
ATMEGA4809-AF Applications
- Smart Home Devices: Integrates seamlessly into automation hubs and smart controllers, providing reliable processing capabilities for managing multiple device interactions.
- Consumer Electronics: Ideal for power-sensitive applications like handheld gaming devices, where efficient power management and robust processing are crucial.
- Industrial Automation: Suitable for control systems in manufacturing lines, where precision and operational reliability are paramount.
- Wearable Technology: Provides the computational power and connectivity necessary for advanced fitness trackers and smart watches.
- Automotive Systems: Used in vehicle monitoring systems to enhance performance metrics and safety features.
You may place an order without registering to Chip IC. We strongly recommend that you log in before purchasing as you can track your order at any time.
RFQ (Request for Quotations)It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.
Payment MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
IMPORTANT NOTICEYou may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.
Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
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.
















