ATMEGA3208-XU
- Mfr.Part #
- ATMEGA3208-XU
- Manufacturer
- Microchip Technology
- Package / Case
- 28-SSOP (0.209, 5.30mm Width)
- Datasheet
- Download
- Description
- IC MCU 8BIT 32KB FLASH 28SSOP
- Stock
- 646
- In Stock :
- 646
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- RoHS Status :
- ROHS3 Compliant
- On Chip Data RAM Width :
- 8
- Clock Frequency :
- 20MHz
- Series :
- megaAVR® 0
- Brand :
- Microchip Technology / Atmel
- Product Status :
- Active
- Terminal Position :
- Dual
- Number of I/O :
- 23
- Program Memory Size :
- 32KB 16K x 16
- Number of I/Os :
- 23 I/O
- RAM (words) :
- 4096
- Surface Mount :
- yes
- Factory Lead Time :
- 12 Weeks
- Program Memory Type :
- Flash
- Connectivity :
- I2C, SPI, UART/USART
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Minimum Operating Temperature :
- - 40 C
- Width :
- 5.3mm
- Bit Size :
- 8
- DAC Channels :
- No
- Terminal Pitch :
- 0.65mm
- JESD-30 Code :
- R-PDSO-G28
- Product Category :
- 8-bit Microcontrollers - MCU
- Core Size :
- 8-Bit
- Tradename :
- AVR
- Terminal Form :
- Gull wing
- Data Converter :
- A/D 8x10b
- Interface Type :
- I2C, SPI, UART
- Maximum Operating Temperature :
- + 85 C
- Data Converters :
- A/D 8x10b
- Manufacturer :
- Microchip
- Mounting Style :
- SMD/SMT
- Height Seated (Max) :
- 2mm
- Number of Terminations :
- 28
- Product Type :
- 8-bit Microcontrollers - MCU
- Number of Serial I/Os :
- 3
- Core Processor :
- AVR
- Package :
- Tube
- Packaging :
- Tube
- Mounting Type :
- Surface Mount
- Voltage - Supply (Vcc/Vdd) :
- 1.8V~5.5V
- Number of Timers :
- 4
- Number of Timers/Counters :
- 4 Timer
- Supply Voltage-Max (Vsup) :
- 5.5V
- Length :
- 10.2mm
- Oscillator Type :
- Internal
- Has ADC :
- yes
- Number of ADC Channels :
- 12 Channel
- Supplier Device Package :
- 28-SSOP
- RoHS :
- Details
- On Chip Program ROM Width :
- 16
- Supply Voltage-Min (Vsup) :
- 1.8V
- Integrated Cache :
- No
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER
- Speed :
- 20MHz
- RAM Size :
- 4K x 8
- Product :
- MCU
- Base Product Number :
- ATMEGA3208
- Subcategory :
- Microcontrollers - MCU
- Supply Voltage :
- 3V
- ROM (words) :
- 16384
- RAM (bytes) :
- 4096
- EEPROM Size :
- 256 x 8
- Peripherals :
- Brown-out Detect/Reset, POR, WDT
- PWM Channels :
- No
- Package / Case :
- 28-SSOP (0.209, 5.30mm Width)
- DMA Channels :
- No
- Operating Temperature :
- -40°C~85°C TA
- Data Bus Width :
- 8 bit
- Datasheets
- ATMEGA3208-XU
ATMEGA3208-XU Documents

Microcontrollers Microchip Technology ATMEGA3208-XU Overview
Introducing the robust ATMEGA3208-XU from Microchip Technology, a high-performance microcontroller tailored for advanced applications that demand reliability, flexibility, and efficiency. This 8-bit MCU stands out in the Microcontrollers category with its 32KB of FLASH memory, all packaged neatly in a 28-SSOP format. The ATMEGA3208-XU is designed to support complex digital operations in a compact form factor, making it an ideal choice for developers looking to push the boundaries of what's possible with microcontroller technology. Its integration capabilities and low power consumption make it a prime candidate for sophisticated but energy-conscious applications, embodying the expertise of Microchip Technology in microcontroller solutions.
ATMEGA3208-XU Features
The ATMEGA3208-XU microcontroller is loaded with features that enhance its functionality and utility in various demanding applications. Key features include:
- 8-bit AVR Processor Core: Offers efficient processing with a high degree of control over system resources.
- 32KB ISP Flash Memory: Ample space for application code, which is vital for complex algorithms and control systems.
- Low Power Consumption: Ideal for battery-operated and remote applications where power efficiency is critical.
- Advanced Peripherals: Includes a variety of peripherals such as ADC, PWM channels, and multiple communication interfaces, facilitating enhanced component integration and functionality.
- 28-SSOP Package: Provides a compact solution for space-constrained applications.
ATMEGA3208-XU Applications
- Smart Home Devices: Utilized in the automation of lighting, security, and heating systems where low power and high functionality are required.
- Consumer Electronics: Powers complex consumer gadgets such as handheld gaming devices, where robust processing and multiple interface capabilities are essential.
- Industrial Automation: Serves as the brain for control systems in automated production lines, enhancing operational efficiency and reliability.
- Automotive Applications: Employed in vehicle onboard systems to manage entertainment, climate control, and engine management systems.
- Internet of Things (IoT) Devices: Acts as a core component in connected devices, enabling smart communication and control across various IoT applications.
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