ATMEGA4808-XUR
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- Mfr.Part #
- ATMEGA4808-XUR
- Manufacturer
- Microchip Technology
- Package / Case
- 28-SSOP (0.209, 5.30mm Width)
- Datasheet
- Download
- Description
- IC MCU 8BIT 48KB FLASH 28SSOP
- Stock
- 322
- In Stock ：
- 322
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Peripherals :
- Brown-out Detect/Reset, POR, WDT
- Supply Voltage :
- 3V
- RAM (bytes) :
- 6144
- Clock Frequency :
- 20MHz
- RoHS Status :
- ROHS3 Compliant
- Width :
- 5.3mm
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Number of Serial I/Os :
- 3
- Speed :
- 20MHz
- Series :
- megaAVR® 0
- Surface Mount :
- yes
- Tradename :
- AVR
- Bit Size :
- 8
- Packaging :
- Tape and Reel (TR)
- Data Converters :
- A/D 8x10b
- Mounting Type :
- Surface Mount
- Supply Voltage-Max (Vsup) :
- 5.5V
- Terminal Position :
- Dual
- RoHS :
- Details
- Data Converter :
- A/D 8x10b
- Core Size :
- 8-Bit
- Brand :
- Microchip Technology
- Voltage - Supply (Vcc/Vdd) :
- 1.8V~5.5V
- Oscillator Type :
- Internal
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER
- Connectivity :
- I2C, SPI, UART/USART
- RAM Size :
- 6K x 8
- ROM (words) :
- 24576
- JESD-30 Code :
- R-PDSO-G28
- DAC Channels :
- No
- Terminal Pitch :
- 0.65mm
- Integrated Cache :
- No
- Operating Temperature :
- -40°C~85°C TA
- Program Memory Size :
- 48KB 24K x 16
- Program Memory Type :
- Flash
- Manufacturer :
- Microchip
- Terminal Form :
- Gull wing
- Product Type :
- 8-bit Microcontrollers - MCU
- DMA Channels :
- No
- Factory Lead Time :
- 12 Weeks
- Has ADC :
- yes
- Product Status :
- Active
- EEPROM Size :
- 256 x 8
- Supply Voltage-Min (Vsup) :
- 1.8V
- Package :
- Tape and Reel (TR);Cut Tape (CT);Digi-Reel®;
- Subcategory :
- Microcontrollers - MCU
- PWM Channels :
- No
- Length :
- 10.2mm
- Supplier Device Package :
- 28-SSOP
- Number of Terminations :
- 28
- RAM (words) :
- 6144
- Package / Case :
- 28-SSOP (0.209, 5.30mm Width)
- Number of I/O :
- 23
- Number of Timers :
- 4
- Base Product Number :
- ATMEGA4808
- On Chip Data RAM Width :
- 8
- Product Category :
- 8-bit Microcontrollers - MCU
- On Chip Program ROM Width :
- 16
- Height Seated (Max) :
- 2mm
- Core Processor :
- AVR
- Datasheets
- ATMEGA4808-XUR
Microcontrollers Microchip Technology ATMEGA4808-XUR Overview
The Microcontrollers Microchip Technology ATMEGA4808-XUR is a powerful and versatile 8-bit MCU from Microchip Technology, engineered to deliver high performance with low power consumption. This microcontroller is built around an advanced RISC architecture, enabling it to execute powerful instructions in a single clock cycle. The ATMEGA4808-XUR comes in a compact 28-SSOP package, making it ideal for space-constrained applications. It features a substantial 48KB of flash memory, perfect for hosting complex applications and software. Ideal for a range of industrial, consumer, and automotive applications, this microcontroller provides a reliable, cost-effective solution for sophisticated electronics design.
ATMEGA4808-XUR Features
The ATMEGA4808-XUR includes multiple key features that make it highly adaptable and suitable for various demanding applications. It offers up to 48KB of flash memory, a 12-channel, 10-bit A/D Converter, and a fully integrated high-speed PWM. The MCU supports a dual-mode USART, SPI, and TWI/I2C communication interfaces for enhanced connectivity. Additionally, it features a picoPower technology for ultra-low power consumption and an array of safety features including a Watchdog Timer with separate on-chip Oscillator, ensuring reliable operation under all conditions.
ATMEGA4808-XUR Applications
- Smart Home Devices: Utilized in various smart devices, such as thermostats and lighting systems, where its ability to process inputs and outputs efficiently enables enhanced device automation and user interaction.
- Industrial Automation: Ideal for control systems in industrial environments, the ATMEGA4808-XUR can manage multiple sensors and actuators, facilitating sophisticated automation and monitoring processes.
- Automotive Electronics: Applied in car entertainment and control systems, where its robust design and advanced communication interfaces ensure reliable operation in harsh automotive environments.
- Wearable Technology: Perfect for wearables due to its low power consumption and small footprint, helping to extend battery life while maintaining a compact design.
- Medical Devices: Used in portable medical diagnostics and monitoring equipment, where precision and reliability are critical for patient care.
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