ATMEGA4808-AF
- Mfr.Part #
- ATMEGA4808-AF
- Manufacturer
- Microchip Technology
- Package / Case
- 32-TQFP
- Datasheet
- Download
- Description
- IC MCU 8BIT 48KB FLASH 32TQFP
- Stock
- 566
- In Stock :
- 566
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Data Bus Width :
- 8 bit
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Width :
- 7mm
- Data Converters :
- A/D 12x10b
- Base Product Number :
- ATMEGA4808
- Number of Timers/Counters :
- 4 Timer
- Number of ADC Channels :
- 12 Channel
- Terminal Position :
- QUAD
- Surface Mount :
- yes
- Tradename :
- AVR
- RoHS Status :
- ROHS3 Compliant
- Peripherals :
- Brown-out Detect/Reset, POR, WDT
- Product Type :
- 8-bit Microcontrollers - MCU
- RAM Size :
- 6K x 8
- Supplier Device Package :
- 32-TQFP (7x7)
- Packaging :
- Tray
- Supply Voltage :
- 5V
- Voltage - Supply (Vcc/Vdd) :
- 1.8V~5.5V
- DMA Channels :
- No
- DAC Channels :
- No
- Height Seated (Max) :
- 1.2mm
- Oscillator Type :
- Internal
- Package / Case :
- 32-TQFP
- Has ADC :
- yes
- Supply Voltage-Min (Vsup) :
- 4.5V
- Factory Lead Time :
- 13 Weeks
- Clock Frequency :
- 20MHz
- Operating Temperature :
- -40°C~125°C TA
- Speed :
- 20MHz
- Connectivity :
- I2C, SPI, UART/USART
- Mounting Type :
- Surface Mount
- Data Converter :
- A/D 12x10b
- Number of I/O :
- 27
- Mounting Style :
- SMD/SMT
- Manufacturer :
- Microchip
- Product Category :
- 8-bit Microcontrollers - MCU
- PWM Channels :
- No
- On Chip Program ROM Width :
- 8
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER
- Series :
- megaAVR® 0
- Additional Feature :
- OPERATES 1.8V MINIMUM SUPPLY AT 8MHZ
- EEPROM Size :
- 256 x 8
- Supply Voltage-Max (Vsup) :
- 5.5V
- Terminal Pitch :
- 0.8mm
- JESD-30 Code :
- S-PQFP-G32
- Product :
- MCU
- Length :
- 7mm
- Subcategory :
- Microcontrollers - MCU
- Program Memory Size :
- 48KB 24K x 16
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Number of Terminations :
- 32
- Core Size :
- 8-Bit
- Product Status :
- Active
- Interface Type :
- I2C, SPI, UART
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Brand :
- Microchip Technology
- Program Memory Type :
- Flash
- Terminal Form :
- Gull wing
- Package :
- Tray
- Number of I/Os :
- 27 I/O
- Maximum Operating Temperature :
- + 125 C
- Core Processor :
- AVR
- RoHS :
- Details
- Minimum Operating Temperature :
- - 40 C
- Datasheets
- ATMEGA4808-AF
ATMEGA4808-AF Documents

Microcontrollers Microchip Technology ATMEGA4808-AF Overview
The Microcontrollers Microchip Technology ATMEGA4808-AF is a cutting-edge 8-bit microcontroller unit (MCU) that combines high-performance processing with advanced functionalities. Designed by Microchip Technology, this MCU is ideal for applications that require agile and efficient operations. Equipped with a robust 48KB flash memory and housed in a compact 32TQFP package, the ATMEGA4808-AF offers a versatile platform for embedded system developers aiming to push the boundaries of innovation and functionality in their products.
ATMEGA4808-AF Features
This MCU stands out with its rich set of features, including a high-performance 8-bit AVR processor, extensive 48KB of in-system self-programmable flash, and 6KB SRAM and 256B EEPROM for data storage. The device supports up to 20 MHz clock speed, enabling swift processing and response times. Additional features like its advanced analog comparator, multiple serial communication modules, and a plethora of configurable I/O pins make the ATMEGA4808-AF a flexible and powerful choice for a wide range of electronic applications.
ATMEGA4808-AF Applications
- Smart Home Devices: Utilized in smart thermostats, lighting systems, and home security devices for its efficient processing capabilities and low power consumption.
- Industrial Automation: Powers sensors and actuators, contributing to enhanced process controls and machine-to-machine communication.
- Consumer Electronics: Embedded in gadgets such as handheld gaming devices and fitness trackers, where compact size and efficient operation are crucial.
- Automotive: Used in automotive applications for controlling environmental systems or dashboard displays due to its robustness and high integration features.
- Healthcare: Supports healthcare devices like portable monitors and infusion pumps, offering reliable performance critical for patient care.
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