ATMEGA168A-AUR
- Mfr.Part #
- ATMEGA168A-AUR
- Manufacturer
- Microchip Technology
- Package / Case
- 32-TQFP
- Datasheet
- Download
- Description
- IC MCU 8BIT 16KB FLASH 32TQFP
- Stock
- 17,403
- In Stock :
- 17,403
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Supplier Device Package :
- 32-TQFP (7x7)
- CPU Family :
- AVR RISC
- Maximum Operating Temperature :
- + 85 C
- Number of I/Os :
- 23 I/O
- Base Product Number :
- ATMega168
- Interface :
- I2C, LIN, SPI, UART, USART
- Oscillator Type :
- Internal
- Terminal Pitch :
- 0.8mm
- Width :
- 7 mm
- RoHS Status :
- ROHS3 Compliant
- Length :
- 7mm
- JESD-609 Code :
- e3
- Data Converters :
- A/D 8x10b
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Package Shape :
- Square
- Core Size :
- 8-Bit
- Terminal Form :
- Gull wing
- EEPROM Size :
- 512 x 8
- Speed :
- 20MHz
- Product Status :
- Active
- Boundary Scan :
- No
- Mount :
- Surface Mount
- Interface Type :
- 2-Wire Serial, SPI, USART
- Tradename :
- AVR
- Interfaces :
- SPI/TWI/USART
- Number of Terminals :
- 32
- Number of Timers/Counters :
- 3
- Data Bus Width :
- 8B
- Mounting Type :
- Surface Mount
- Program Memory Type :
- Flash
- Number of Timers :
- 3
- Brand :
- Microchip Technology / Atmel
- Data Converter :
- A/D 8x10b
- RAM (bytes) :
- 1024
- Contact Plating :
- Tin
- Voltage - Supply (Vcc/Vdd) :
- 1.8V~5.5V
- Number of Terminations :
- 32
- Connectivity :
- I2C, SPI, UART/USART
- Operating Temperature :
- -40°C~85°C TA
- Manufacturer :
- Microchip
- Packaging :
- Tape and Reel (TR)
- Low Power Mode :
- No
- Program Memory Size :
- 16KB 8K x 16
- ROM (words) :
- 8192
- Supply Voltage-Max (Vsup) :
- 5.5V
- Base Part Number :
- ATMEGA168A
- Terminal Finish :
- Matte Tin (Sn) - annealed
- RoHS :
- Details
- Mounting Style :
- SMD/SMT
- Number of I/O Lines :
- 23
- Pbfree Code :
- yes
- Qualification Status :
- Not Qualified
- RAM (words) :
- 1024
- Terminal Position :
- QUAD
- Device Core :
- AVR
- Supply Voltage :
- 5V
- DMA Channels :
- No
- Factory Lead Time :
- 8 Weeks
- On Chip Program ROM Width :
- 16
- Package / Case :
- 32-TQFP
- Number of Pins :
- 32
- Number of External Interrupts :
- 2
- Power Supplies :
- 2/5V
- Temperature Grade :
- Industrial
- Peripherals :
- Brown-out Detect/Reset, POR, PWM, WDT
- Bit Size :
- 8
- Minimum Operating Temperature :
- - 40 C
- RAM Size :
- 1K x 8
- JESD-30 Code :
- S-PQFP-G32
- On Chip Data RAM Width :
- 8
- Peak Reflow Temperature (Cel) :
- 260
- Series :
- AVR® ATmega
- Number of ADC Channels :
- 8 Channel
- PWM Channels :
- yes
- DAC Channels :
- No
- REACH SVHC :
- No SVHC
- Integrated Cache :
- No
- Number of Serial I/Os :
- 1
- Reach Compliance Code :
- Compliant
- Format :
- FIXED-POINT
- Number of I/O :
- 23
- ROM Programmability :
- Flash
- Height Seated (Max) :
- 1.2mm
- Watchdog Timer :
- yes
- Core Processor :
- AVR
- Supply Current-Max :
- 12 mA
- Product Category :
- 8-bit Microcontrollers - MCU
- Memory Size :
- 14kB
- Package :
- Tape and Reel (TR);Cut Tape (CT);Digi-Reel®;
- Has ADC :
- yes
- Supply Voltage-Min (Vsup) :
- 4.5V
- Frequency :
- 20MHz
- Published :
- 1997
- Surface Mount :
- yes
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Product :
- MCU
- Product Type :
- 8-bit Microcontrollers - MCU
- Seated Height-Max :
- 1.2 mm
- Datasheets
- ATMEGA168A-AUR

Microcontrollers Microchip Technology ATMEGA168A-AUR Overview
The ATMEGA168A-AUR from Microchip Technology is a highly versatile 8-bit microcontroller, designed to facilitate efficient operations in a variety of electronic applications. This microcontroller integrates 16KB of flash memory into its architecture, providing substantial room for program storage. Housed in a compact 32TQFP package, it offers the perfect balance between functionality and size, making it ideal for space-constrained applications. With its robust design and advanced features, the Microcontrollers Microchip Technology ATMEGA168A-AUR is engineered to boost the performance and reliability of embedded systems.
ATMEGA168A-AUR Features
The ATMEGA168A-AUR microcontroller is packed with features that make it a powerful and flexible choice for designers. It includes 16KB of in-system programmable flash, a 10-bit analog-to-digital converter, and multiple communication interfaces including USART, SPI, and I2C. Additionally, it supports up to 20 MHz clock speed, enhancing its processing capabilities and efficiency in complex applications. Its low-power consumption and various power-saving modes are ideal for battery-operated devices.
ATMEGA168A-AUR Applications
- Consumer Electronics: Used in devices like smart watches, gaming consoles, and remote controls, where efficient space utilization and low power consumption are crucial.
- Home Automation: Powers devices such as smart thermostats and lighting systems, offering connectivity and control for smarter living environments.
- Automotive: Integrated into automotive systems for sensor management and onboard diagnostics to enhance vehicle performance and safety.
- Industrial Control: Utilized in automated control systems for monitoring and controlling machinery in industries, ensuring precision and reliability.
- Healthcare Devices: Embedded in medical monitoring equipment, facilitating reliable operations and real-time patient data tracking.
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.
















