ATMEGA1609-AF
- Mfr.Part #
- ATMEGA1609-AF
- Manufacturer
- Microchip Technology
- Package / Case
- 48-TQFP
- Datasheet
- Download
- Description
- IC MCU 8BIT 16KB FLASH 48TQFP
- Stock
- 421
- In Stock :
- 421
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Number of I/O :
- 41
- Boundary Scan :
- No
- Maximum Operating Temperature :
- +125 °C
- DAC Channels :
- No
- Subcategory :
- Microcontrollers - MCU
- Data Converters :
- A/D 16x10b
- DMA Channels :
- No
- Number of External Interrupts :
- 41
- Mounting Type :
- Surface Mount
- Integrated Cache :
- No
- Number of Timers :
- 5
- Interface Type :
- I2C, SPI, UART
- Tradename :
- AVR
- Operating Temperature :
- -40°C~125°C TA
- Mounting Style :
- SMD/SMT
- Package Type :
- TQFP
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- RAM Size :
- 2K x 8
- Data Converter :
- A/D 16x10b
- Height Seated (Max) :
- 1.2mm
- Packaging :
- Tray
- Terminal Pitch :
- 0.5mm
- RoHS :
- Details
- Voltage - Supply (Vcc/Vdd) :
- 1.8V~5.5V
- Surface Mount :
- yes
- Pin Count :
- 48
- Series :
- megaAVR® 0
- Factory Lead Time :
- 22 Weeks
- Clock Frequency :
- 20MHz
- Has ADC :
- yes
- Base Product Number :
- ATmega1609
- Number of Serial I/Os :
- 4
- Package Shape :
- Square
- Product :
- MCU
- Connectivity :
- I2C, SPI, UART/USART
- Interfaces :
- Serial I2C/SPI/UART
- ROM (words) :
- 8192
- Temperature Grade :
- Automotive
- On Chip Program ROM Width :
- 16
- Package / Case :
- 48-TQFP
- Manufacturer :
- Microchip
- PWM Channels :
- No
- RAM (words) :
- 1024
- Supplier Device Package :
- 48-TQFP (7x7)
- Data Bus Width :
- 8bit
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Minimum Operating Temperature :
- -40 °C
- RAM (bytes) :
- 1024
- Reach Compliance Code :
- Compliant
- Number of Timers/Counters :
- 5 Timer
- Length :
- 7mm
- ROM Programmability :
- Flash
- Width :
- 7mm
- Qualification :
- -
- Low Power Mode :
- No
- Oscillator Type :
- Internal
- CPU Family :
- AVR RISC
- Seated Height-Max :
- 1.2 mm
- MSL :
- MSL 3 - 168 hours
- Product Category :
- 8-bit Microcontrollers - MCU
- Terminal Position :
- QUAD
- Terminal Form :
- Gull wing
- Brand :
- Microchip Technology / Atmel
- Core Size :
- 8-Bit
- Device Core :
- AVR
- EEPROM Size :
- 256 x 8
- Bit Size :
- 16
- Program Memory Size :
- 16KB 16K x 8
- Family Name :
- ATMEGA
- Number of Terminations :
- 48
- Program Memory Type :
- Flash
- Supply Current-Max :
- 8.5 mA
- Supply Voltage-Min (Vsup) :
- 1.8V
- Product Status :
- Active
- Number of I/Os :
- 41 I/O
- Core Processor :
- AVR
- Number of I/O Lines :
- 41
- Product Type :
- 8-bit Microcontrollers - MCU
- Peripherals :
- Brown-out Detect/Reset, POR, PWM, WDT
- Supply Voltage :
- 3V
- On Chip Data RAM Width :
- 16
- Number of ADC Channels :
- 16 Channel
- Package :
- Tray
- Number of Terminals :
- 48
- Supply Voltage-Max (Vsup) :
- 5.5V
- Speed :
- 20MHz
- JESD-30 Code :
- S-PQFP-G48
- Format :
- FIXED-POINT
- RoHS Status :
- ROHS3 Compliant
- Datasheets
- ATMEGA1609-AF
ATMEGA1609-AF Documents

Microcontrollers Microchip Technology ATMEGA1609-AF Overview
The Microcontrollers Microchip Technology ATMEGA1609-AF is a cutting-edge microcontroller unit (MCU) that delivers robust performance and versatility for a wide array of applications. Designed by Microchip Technology, this MCU features 16KB of FLASH memory, encapsulated in a compact 48TQFP package. It operates efficiently with an 8-bit architecture, making it ideal for applications requiring high levels of precision and control. The ATMEGA1609-AF is tailored to meet the challenging demands of both industrial and commercial environments, offering a perfect blend of power, flexibility, and reliability. This makes it particularly attractive for B2B customers looking to integrate a reliable microcontroller into their products.
ATMEGA1609-AF Features
This microcontroller is equipped with advanced features that enhance its performance and suitability for complex digital tasks. Key features include its 16KB of flash memory, which provides ample space for application code and data storage. The 8-bit processing capability ensures efficient handling of tasks, while the 48TQFP package offers a balance of size and functional density, making it ideal for space-constrained applications. With its robust design and flexible input/output options, the ATMEGA1609-AF stands out as a top choice for developers looking for a versatile MCU solution.
ATMEGA1609-AF Applications
- Smart Home Devices: Integrates into home automation systems, controlling and monitoring devices such as lighting and heating for enhanced energy efficiency and user convenience.
- Automotive Systems: Utilized in car entertainment and information systems to provide reliable processing of user inputs and multimedia content.
- Industrial Control: Acts as the brain for various industrial machines and sensors, managing processes and ensuring operational efficiency and safety.
- Wearable Technology: Powers smart watches and fitness trackers, handling data collection, user interaction, and device connectivity.
- Medical Equipment: Used in medical monitoring systems, where precision and reliability are crucial for patient care and data accuracy.
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