ATMEGA168-15AD
- Mfr.Part #
- ATMEGA168-15AD
- Manufacturer
- Microchip Technology
- Package / Case
- 32-TQFP
- Datasheet
- Download
- Description
- IC MCU 8BIT 16KB FLASH 32TQFP
- Stock
- 11,168
- In Stock :
- 11,168
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Data Converter :
- A/D 8x10b
- Number of I/O :
- 23
- Minimum Operating Temperature :
- - 40 C
- Bit Size :
- 8
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Connectivity :
- I2C, SPI, UART/USART
- Published :
- 1997
- Packaging :
- Tape and Reel (TR)
- JESD-30 Code :
- S-PQFP-G32
- Maximum Operating Temperature :
- + 150 C
- ROM (words) :
- 4096
- Product Type :
- 8-bit Microcontrollers - MCU
- Supplier Device Package :
- 32-TQFP (7x7)
- Product Category :
- 8-bit Microcontrollers - MCU
- Height Seated (Max) :
- 1.2mm
- Data Bus Width :
- 8B
- Interface Type :
- SPI, TWI, USART
- Series :
- Automotive, AEC-Q100, AVR® ATmega
- Data Converters :
- A/D 8x10b
- Interface :
- I2C, SPI, UART, USART
- Speed :
- 16MHz
- Terminal Pitch :
- 0.8mm
- DMA Channels :
- No
- Brand :
- Microchip Technology
- Factory Lead Time :
- 16 Weeks
- Number of Pins :
- 32
- Has ADC :
- yes
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER
- Number of I/O Lines :
- 23
- Manufacturer :
- Microchip
- Product :
- MCU
- Oscillator Type :
- Internal
- Number of ADC Channels :
- 8 Channel
- Voltage - Supply (Vcc/Vdd) :
- 2.7V~5.5V
- Number of Terminals :
- 32
- DAC Channels :
- No
- EEPROM Size :
- 512 x 8
- Program Memory Size :
- 16KB 8K x 16
- Supply Current-Max :
- 25 mA
- Mounting Type :
- Surface Mount
- CPU Family :
- AVR RISC
- Temperature Grade :
- Automotive
- Frequency :
- 16MHz
- Number of Timers/Counters :
- 3
- Screening Level :
- AEC-Q100
- Supply Voltage :
- 5V
- ROM Programmability :
- Flash
- Core Processor :
- AVR
- Contact Plating :
- Tin
- Tradename :
- AVR
- Mounting Style :
- SMD/SMT
- RAM Size :
- 1K x 8
- Terminal Form :
- Gull wing
- Base Product Number :
- ATMega168
- PWM Channels :
- No
- Supply Voltage-Max (Vsup) :
- 5.5V
- Mount :
- Surface Mount
- Power Supplies :
- 3/5 V
- Width :
- 7 mm
- Base Part Number :
- ATMega168
- Product Status :
- Active
- Reach Compliance Code :
- Compliant
- RoHS :
- Details
- Supply Voltage-Min (Vsup) :
- 4.5V
- Program Memory Type :
- Flash
- Surface Mount :
- yes
- Peripherals :
- Brown-out Detect/Reset, POR, PWM, WDT
- Package / Case :
- 32-TQFP
- Qualification Status :
- Not Qualified
- Number of Terminations :
- 32
- Memory Size :
- 16kB
- Length :
- 7mm
- RoHS Status :
- ROHS3 Compliant
- Number of I/Os :
- 23 I/O
- Seated Height-Max :
- 1.2 mm
- Additional Feature :
- IT ALSO OPERATES 8MHZ AT MINIMUM 2.7V
- REACH SVHC :
- No SVHC
- Terminal Position :
- QUAD
- Package :
- Tape and Reel (TR);Cut Tape (CT);Digi-Reel®;
- Core Size :
- 8-Bit
- RAM (bytes) :
- 1024
- Pbfree Code :
- yes
- Operating Temperature :
- -40°C~150°C TA
- Package Shape :
- Square
- Datasheets
- ATMEGA168-15AD
ATMEGA168-15AD Documents

Microcontrollers Microchip Technology ATMEGA168-15AD Overview
The Microcontrollers Microchip Technology ATMEGA168-15AD is a high-performance, low-power Atmel 8-bit AVR RISC-based microcontroller that combines 16KB ISP flash memory with read-while-write capabilities, 512B EEPROM, 1KB SRAM, 23 general purpose I/O lines, 32 general purpose working registers, three flexible timer/counters, and various peripherals. This versatile microcontroller is designed to support complex digital control systems while maintaining efficiency and reliability in a 32TQFP package. Its advanced architecture and multiple features make it an ideal solution for demanding applications across various industries.
ATMEGA168-15AD Features
The ATMEGA168-15AD microcontroller from Microchip Technology is equipped with a range of features that enhance its functionality and ease of use in embedded systems. Key features include its advanced RISC architecture, high endurance non-volatile memory segments, programmable serial USART, a master/slave SPI serial interface, byte-oriented 2-wire serial interface, and a 10-bit A/D converter with up to 8 channels. Its power-saving modes and external and internal interrupt sources further ensure optimized performance for critical applications.
ATMEGA168-15AD Applications
- Consumer Electronics: The ATMEGA168-15AD is used in various consumer electronic devices such as digital cameras, portable media players, and gaming consoles where efficient power management and high-speed processing are essential.
- Home Automation Systems: This MCU facilitates intelligent control of home automation systems, enabling smart management of devices like lighting systems, security systems, and thermostats through its robust I/O capabilities.
- Automotive Applications: Integrated into automotive subsystems, the ATMEGA168-15AD supports automotive designs that require real-time sensor data processing for enhanced vehicle performance and safety.
- Industrial Control: In industrial settings, this microcontroller drives automation processes, providing reliable operation and connectivity in equipment such as temperature controllers and monitoring systems.
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