ATMEGA4808-XU
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- Mfr.Part #
- ATMEGA4808-XU
- Manufacturer
- Microchip Technology
- Package / Case
- 28-SSOP (0.209, 5.30mm Width)
- Datasheet
- Download
- Description
- IC MCU 8BIT 48KB FLASH 28SSOP
- Stock
- 493
- In Stock ：
- 493
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- On Chip Data RAM Width :
- 8
- Mounting Style :
- SMD/SMT
- Number of Timers/Counters :
- 4 Timer
- Data Converters :
- A/D 8x10b
- Product Category :
- 8-bit Microcontrollers - MCU
- Minimum Operating Temperature :
- - 40 C
- Tradename :
- AVR
- Product :
- MCU
- Terminal Position :
- Dual
- RAM Size :
- 6K x 8
- Terminal Pitch :
- 0.65mm
- Product Status :
- Active
- Brand :
- Microchip Technology / Atmel
- Number of Serial I/Os :
- 3
- Height Seated (Max) :
- 2mm
- Oscillator Type :
- Internal
- Interface Type :
- I2C, SPI, UART
- Number of ADC Channels :
- 12 Channel
- Peripherals :
- Brown-out Detect/Reset, POR, WDT
- Speed :
- 20MHz
- Base Product Number :
- ATMEGA4808
- Number of I/Os :
- 23 I/O
- Width :
- 5.3mm
- Manufacturer :
- Microchip
- Clock Frequency :
- 20MHz
- PWM Channels :
- No
- DMA Channels :
- No
- Packaging :
- Tube
- Subcategory :
- Microcontrollers - MCU
- Product Type :
- 8-bit Microcontrollers - MCU
- Voltage - Supply (Vcc/Vdd) :
- 1.8V~5.5V
- Has ADC :
- yes
- Connectivity :
- I2C, SPI, UART/USART
- RoHS Status :
- ROHS3 Compliant
- Core Processor :
- AVR
- ROM (words) :
- 24576
- Surface Mount :
- yes
- Bit Size :
- 8
- Program Memory Type :
- Flash
- Operating Temperature :
- -40°C~85°C TA
- Mounting Type :
- Surface Mount
- Series :
- megaAVR® 0
- Supply Voltage :
- 3V
- Maximum Operating Temperature :
- + 85 C
- Factory Lead Time :
- 12 Weeks
- Core Size :
- 8-Bit
- Length :
- 10.2mm
- On Chip Program ROM Width :
- 16
- Number of Terminations :
- 28
- Program Memory Size :
- 48KB 24K x 16
- Number of Timers :
- 4
- Data Bus Width :
- 8 bit
- EEPROM Size :
- 256 x 8
- DAC Channels :
- No
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER
- RoHS :
- Details
- Supplier Device Package :
- 28-SSOP
- Package :
- Tube
- RAM (words) :
- 6144
- Terminal Form :
- Gull wing
- Integrated Cache :
- No
- JESD-30 Code :
- R-PDSO-G28
- Supply Voltage-Max (Vsup) :
- 5.5V
- Supply Voltage-Min (Vsup) :
- 1.8V
- Data Converter :
- A/D 8x10b
- RAM (bytes) :
- 6144
- Package / Case :
- 28-SSOP (0.209, 5.30mm Width)
- Number of I/O :
- 23
- Datasheets
- ATMEGA4808-XU
Microcontrollers Microchip Technology ATMEGA4808-XU Overview
The Microcontrollers Microchip Technology ATMEGA4808-XU is a high-performance, low-power 8-bit MCU from Microchip Technology, designed to offer a robust platform for versatile applications. Featuring 48KB of in-system self-programmable flash, this MCU delivers a perfect blend of efficiency and capability. The ATMEGA4808-XU operates within a voltage range of 1.8V to 5.5V, supporting a wide array of functionalities in varying power conditions. This adaptability, combined with its advanced RISC architecture, makes it an ideal solution for developers looking to push the boundaries of embedded technology.
ATMEGA4808-XU Features
This microcontroller boasts a comprehensive feature set that includes 6,144 bytes of SRAM, 256 bytes of EEPROM, and a clock speed of up to 20 MHz, facilitating swift data processing and storage options. It also supports advanced peripherals like a 10-bit ADC with 12 channels, a DAC for analog output, and configurable custom logic blocks, enabling a wide range of functionality from basic control applications to complex algorithm implementations. Its package in a 28-lead SSOP ensures ease of integration into various designs.
ATMEGA4808-XU Applications
- Consumer Electronics: Utilized in smart home devices, gaming consoles, and wearable technology to provide responsive user interfaces and connectivity features.
- Automotive Systems: Employs robust control mechanisms for dashboard functions, car entertainment systems, and peripheral monitoring to enhance the driving experience.
- Industrial Automation: Drives automation equipment such as sensors and actuators, offering precision control in manufacturing processes.
- Internet of Things (IoT) Devices: Forms the core of IoT solutions, facilitating data collection, processing, and transmission for smart city and smart farming applications.
- Healthcare Equipment: Supports functionalities in portable healthcare monitoring devices, ensuring reliability and accuracy for critical health metrics.
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