ATMEGA169A-AUR
- Mfr.Part #
- ATMEGA169A-AUR
- Manufacturer
- Microchip Technology
- Package / Case
- 64-TQFP
- Datasheet
- Download
- Description
- IC MCU 8BIT 16KB FLASH 64TQFP
- Stock
- 1
- In Stock :
- 1
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Device Core :
- AVR
- Terminal Finish :
- Matte Tin (Sn)
- DMA Channels :
- No
- Width :
- 14 mm
- Peak Reflow Temperature (Cel) :
- 260
- Additional Feature :
- ALSO OPERATES AT 2.7 V MINIMUM SUPPLY AT 8 MHZ AND 1.8 V MINIMUM SUPPLY AT 4 MHZ
- Lead Free :
- Lead Free
- RAM Size :
- 1K x 8
- Temperature Grade :
- Industrial
- Time@Peak Reflow Temperature-Max (s) :
- 40
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Connectivity :
- SPI, UART/USART, USI
- Core Processor :
- AVR
- Supply Current-Max :
- 9.5 mA
- ROM (words) :
- 8192
- Series :
- AVR® ATmega
- Operating Temperature :
- -40°C~85°C TA
- Qualification Status :
- Not Qualified
- Product Status :
- Active
- JESD-30 Code :
- S-PQFP-G64
- RoHS :
- Details
- EEPROM Size :
- 512 x 8
- Has ADC :
- yes
- Number of I/O Lines :
- 54
- Core Size :
- 8-Bit
- RAM (bytes) :
- 1024
- Number of Terminations :
- 64
- Brand :
- Microchip Technology / Atmel
- Package :
- Tape and Reel (TR);Cut Tape (CT);Digi-Reel®;
- ROM Programmability :
- Flash
- Length :
- 14mm
- Mount :
- Surface Mount
- Mounting Style :
- SMD/SMT
- Package Shape :
- Square
- Peripherals :
- Brown-out Detect/Reset, LCD, POR, PWM, WDT
- Minimum Operating Temperature :
- - 40 C
- JESD-609 Code :
- e3
- Product :
- MCU
- Terminal Form :
- Gull wing
- Number of Terminals :
- 64
- Voltage - Supply (Vcc/Vdd) :
- 1.8V~5.5V
- Data Bus Width :
- 8B
- Data Converters :
- A/D 8x10b
- Tradename :
- AVR
- DAC Channels :
- No
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Contact Plating :
- Tin
- Frequency :
- 4MHz
- Published :
- 1997
- Number of I/Os :
- 54 I/O
- Base Part Number :
- ATMEGA169A
- Supply Voltage :
- 5V
- Interfaces :
- SPI/USART
- Product Category :
- 8-bit Microcontrollers - MCU
- Program Memory Type :
- Flash
- CPU Family :
- AVR RISC
- Supply Voltage-Min (Vsup) :
- 4.5V
- Mounting Type :
- Surface Mount
- Factory Lead Time :
- 7 Weeks
- Watchdog Timer :
- yes
- Power Supplies :
- 2/5V
- Height Seated (Max) :
- 1.2mm
- Number of Timers/Counters :
- 3
- Bit Size :
- 8
- Product Type :
- 8-bit Microcontrollers - MCU
- Seated Height-Max :
- 1.2 mm
- Data Converter :
- A/D 8x10b
- Packaging :
- Tape and Reel (TR)
- Number of I/O :
- 54
- Surface Mount :
- yes
- Oscillator Type :
- Internal
- Supplier Device Package :
- 64-TQFP (14x14)
- Base Product Number :
- ATMEGA169
- Package / Case :
- 64-TQFP
- Terminal Pitch :
- 0.8mm
- Reach Compliance Code :
- Compliant
- Pbfree Code :
- yes
- Memory Size :
- 896B
- Maximum Operating Temperature :
- + 85 C
- Terminal Position :
- QUAD
- Manufacturer :
- Microchip
- Program Memory Size :
- 16KB 8K x 16
- Memory Type :
- FLASH, OTP
- Interface :
- SPI, UART, USART
- Number of Pins :
- 64
- PWM Channels :
- yes
- Supply Voltage-Max (Vsup) :
- 5.5V
- Speed :
- 16 MHz
- RoHS Status :
- ROHS3 Compliant
- Datasheets
- ATMEGA169A-AUR

Microcontrollers Microchip Technology ATMEGA169A-AUR Overview
The Microcontrollers Microchip Technology ATMEGA169A-AUR is a powerful and versatile 8-bit MCU from Microchip Technology, designed to offer robust performance with a compact footprint. Equipped with 16KB of flash memory and housed in a 64TQFP package, this microcontroller is ideal for advanced control systems where space and power efficiency are critical. The ATMEGA169A-AUR stands out for its integration of extensive features such as advanced timer functions, multiple communication interfaces, and high-resolution analog-to-digital converters. This makes it exceptionally well-suited for both industrial and commercial applications requiring high reliability and adaptability.
ATMEGA169A-AUR Features
The ATMEGA169A-AUR microcontroller boasts several key features that enhance its utility in complex electronics environments. These include its 8-bit processing capability, 16KB of in-system programmable flash, and a variety of peripherals such as SPI, I2C interfaces, and multiple PWM channels. Additionally, it supports enhanced power-saving modes, which are crucial for low-power applications. Its robust I/O capability and extensive interrupt system facilitate flexible and responsive control schemes, critical for real-time processing tasks.
ATMEGA169A-AUR Applications
- Consumer Electronics: Used in devices like smart watches and gaming consoles, where its ability to handle multiple inputs and outputs and real-time processing enhances user interface and device functionality.
- Home Automation: Ideal for smart home devices such as thermostats and lighting systems, where its low power consumption and robust connectivity options enable efficient and reliable automation.
- Industrial Control: Applied in complex automation systems, such as conveyor belts and robotic arms, where precise control and high reliability are needed to manage various sensors and actuators.
- Automotive: Utilized in automotive systems for monitoring and controlling vehicle functions, enhancing safety and performance through its fast processing speeds and robust operation under extreme conditions.
- Healthcare Devices: Plays a crucial role in medical monitoring equipment, where its accuracy in processing analog signals ensures reliable health tracking and diagnostics.
You may place an order without registering to Chip IC. We strongly recommend that you log in before purchasing as you can track your order at any time.
RFQ (Request for Quotations)It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.
Payment MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
IMPORTANT NOTICEYou may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.
Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
















