ATMEGA168-15AT1
- Mfr.Part #
- ATMEGA168-15AT1
- Manufacturer
- Microchip Technology
- Package / Case
- 32-TQFP
- Datasheet
- Download
- Description
- IC MCU 8BIT 16KB FLASH 32TQFP
- Stock
- 11,982
- In Stock :
- 11,982
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- JESD-609 Code :
- e3
- Data Converters :
- A/D 8x10b
- Pin Count :
- 32
- Mounting Type :
- Surface Mount
- Number of Pins :
- 32
- Operating Temperature :
- -40°C~105°C TA
- Supplier Device Package :
- 32-TQFP (7x7)
- Package / Case :
- 32-TQFP
- Reach Compliance Code :
- Compliant
- JESD-30 Code :
- S-PQFP-G32
- Technology :
- CMOS
- Max Frequency :
- 20MHz
- Core Size :
- 8-Bit
- Published :
- 1997
- Qualification Status :
- Not Qualified
- Number of I/O :
- 23
- Number of Terminals :
- 32
- Min Supply Voltage :
- 4.5V
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Length :
- 7 mm
- Max Supply Voltage :
- 5.5V
- Radiation Hardening :
- No
- Watchdog Timer :
- yes
- Data Converter :
- A/D 8x10b
- CPU Family :
- AVR RISC
- Terminal Pitch :
- 0.8 mm
- Interface :
- 2-Wire, I2C, SPI, Serial, UART, USART
- Frequency :
- 16MHz
- RoHS Status :
- ROHS3 Compliant
- Speed :
- 16MHz
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- ROM (words) :
- 16384
- Program Memory Size :
- 16KB 8K x 16
- Program Memory Type :
- Flash
- Base Product Number :
- ATMega168
- Temperature Grade :
- Industrial
- Series :
- Automotive, AEC-Q100, AVR® ATmega
- Seated Height-Max :
- 1.2 mm
- Package :
- Tape and Reel (TR);Cut Tape (CT);Digi-Reel®;
- Mount :
- Surface Mount
- Has ADC :
- yes
- Number of Programmable I/O :
- 23
- Pbfree Code :
- yes
- Peripherals :
- Brown-out Detect/Reset, POR, PWM, WDT
- Subcategory :
- Microcontrollers
- DMA Channels :
- No
- Terminal Position :
- QUAD
- Number of I/O Lines :
- 23
- HTS Code :
- 8542.31.00.01
- Voltage - Supply (Vcc/Vdd) :
- 2.7V~5.5V
- Connectivity :
- I2C, SPI, UART/USART
- RAM (bytes) :
- 1024
- EEPROM Size :
- 512 x 8
- Terminal Finish :
- Matte Tin (Sn) - annealed
- PWM Channels :
- yes
- Oscillator Type :
- Internal
- DAC Channels :
- No
- Packaging :
- Tape and Reel (TR)
- Manufacturer :
- Atmel Corporation
- Bit Size :
- 8
- Memory Size :
- 16kB
- Core Processor :
- AVR
- Core Architecture :
- AVR
- Memory Type :
- Flash
- Package Shape :
- Square
- Supply Current-Max :
- 10 mA
- ROM Programmability :
- Flash
- Number of Timers/Counters :
- 3
- Min Operating Temperature :
- -40°C
- Width :
- 7 mm
- Power Supplies :
- 3/5 V
- Additional Feature :
- ALSO OPERATES AT 2.7V SUPPLY AT 8 MHZ
- Base Part Number :
- ATMega168
- RAM Size :
- 1K x 8
- Max Operating Temperature :
- 105°C
- Data Bus Width :
- 8B
- Surface Mount :
- yes
- Peak Reflow Temperature (Cel) :
- 260
- Product Status :
- Obsolete
- Terminal Form :
- Gull wing
- ECCN Code :
- EAR99
- Datasheets
- ATMEGA168-15AT1
ATMEGA168-15AT1 Documents

Microcontrollers Microchip Technology ATMEGA168-15AT1 Overview
Explore the capabilities of the ATMEGA168-15AT1, a high-performance microcontroller designed by Microchip Technology. Tailored for demanding applications, this device from the Microcontrollers category integrates advanced features in a compact 32TQFP package. With 16KB of flash memory and an 8-bit architecture, it offers a perfect blend of power efficiency and processing capability, suitable for sophisticated yet space-constrained applications. The ATMEGA168-15AT1 is designed to deliver unmatched reliability and performance that Microchip Technology's customers have come to rely on, making it an ideal choice for developers looking to push the boundaries of innovation in embedded systems.
ATMEGA168-15AT1 Features
The ATMEGA168-15AT1 microcontroller is packed with features that enhance its efficiency and usability. It boasts 16KB of in-system programmable flash, a wide operating voltage range of 1.8V to 5.5V, and multiple power-saving modes, which allow designers to optimize power consumption versus processing needs. Additionally, it supports a full suite of peripherals including USART, SPI, and two-wire interfaces, enhancing its connectivity options for various applications.
ATMEGA168-15AT1 Applications
- Consumer Electronics: Utilized in smart home devices, the ATMEGA168-15AT1 manages sensor inputs and actuator outputs, facilitating sophisticated control and connectivity in compact form factors.
- Automotive Systems: Supports applications in automotive electronics for monitoring sensors and controlling lights or motors, improving vehicle reliability and performance.
- Industrial Automation: This microcontroller can be embedded in industrial control systems where precise processing and operational stability are required to handle complex tasks efficiently.
- Wearable Technology: Ideal for wearables, the ATMEGA168-15AT1 powers small, battery-operated devices with its efficient power management features, ensuring long battery life and reliability.
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