ATMEGA165P-16AN
- Mfr.Part #
- ATMEGA165P-16AN
- Manufacturer
- Atmel (Microchip Technology)
- Package / Case
- 64-TQFP
- Datasheet
- Download
- Description
- IC MCU 8BIT 16KB FLASH 64TQFP
- Stock
- 23,672
- In Stock :
- 23,672
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- Manufacturer :
- Atmel (Microchip Technology)
- Product Category :
- Microcontrollers
- Brand :
- Microchip Technology / Atmel
- Voltage - Supply (Vcc/Vdd) :
- 1.8V~5.5V
- Number of I/O :
- 54
- Terminal Position :
- QUAD
- Number of Pins :
- 64
- Number of External Interrupts :
- 16
- CPU Family :
- AVR RISC
- Low Power Mode :
- yes
- Program Memory Size :
- 16KB 8K x 16
- Supplier Device Package :
- 64-TQFP (14x14)
- DMA Channels :
- No
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER
- Terminal Pitch :
- 0.8 mm
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Frequency :
- 16MHz
- RAM (bytes) :
- 1024
- Maximum Operating Temperature :
- + 105 C
- Terminal Form :
- Gull wing
- Integrated Cache :
- No
- Interface :
- SPI, UART, USART
- Number of Terminals :
- 64
- Connectivity :
- SPI, UART/USART, USI
- Core Processor :
- AVR
- Subcategory :
- Microcontrollers - MCU
- Memory Size :
- 16kB
- Width :
- 14 mm
- Core Size :
- 8-Bit
- RAM (words) :
- 1024
- Product Category :
- 8-bit Microcontrollers - MCU
- Mounting Style :
- SMD/SMT
- On Chip Program ROM Width :
- 16
- Number of Serial I/Os :
- 1
- PWM Channels :
- yes
- Published :
- 1997
- RoHS Status :
- ROHS3 Compliant
- EEPROM Size :
- 512 x 8
- Additional Feature :
- ALSO OPERATES AT 8MHZ AT 2.7MIN
- RoHS :
- Details
- Program Memory Type :
- Flash
- Product :
- MCU
- Product Status :
- Active
- Factory Lead Time :
- 4 Weeks
- Tradename :
- AVR
- Oscillator Type :
- Internal
- Temperature Grade :
- Industrial
- RAM Size :
- 1K x 8
- Number of Timers :
- 3
- Has ADC :
- yes
- Series :
- AVR® ATmega
- Base Part Number :
- ATMEGA165P
- Base Product Number :
- ATMEGA165
- DAC Channels :
- No
- ROM Programmability :
- Flash
- Package :
- Tray
- JESD-30 Code :
- S-PQFP-G64
- Format :
- FIXED POINT
- Pbfree Code :
- yes
- Surface Mount :
- yes
- Manufacturer :
- Microchip
- Seated Height-Max :
- 1.2 mm
- Bit Size :
- 8
- Data Converters :
- A/D 8x10b
- Package Shape :
- Square
- Data Bus Width :
- 8B
- Technology :
- CMOS
- Packaging :
- Tray
- Mounting Type :
- Surface Mount
- Length :
- 14 mm
- Package / Case :
- 64-TQFP
- Number of I/O Lines :
- 54
- Number of I/Os :
- 54 I/O
- Product Type :
- 8-bit Microcontrollers - MCU
- Supply Current-Max :
- 9.5 mA
- Interfaces :
- SPI/USART
- Speed :
- 16MHz
- Peripherals :
- Brown-out Detect/Reset, POR, PWM, WDT
- Boundary Scan :
- yes
- ROM (words) :
- 8192
- Minimum Operating Temperature :
- - 40 C
- On Chip Data RAM Width :
- 16
- Operating Temperature :
- -40°C~105°C TA
- Device Core :
- AVR
- Reach Compliance Code :
- Compliant
- Data Converter :
- A/D 8x10b
- Datasheets
- ATMEGA165P-16AN
ATMEGA165P-16AN Documents

Microcontrollers Atmel (Microchip Technology) ATMEGA165P-16AN Overview
The Microcontrollers Atmel (Microchip Technology) ATMEGA165P-16AN is a cutting-edge microcontroller unit (MCU) that incorporates robustness and versatility in a compact form. This 8-bit MCU is built on a high-performance AVR architecture, designed by Atmel, now under the banner of Microchip Technology. With 16KB of in-system programmable flash, this microcontroller is an ideal solution for developers looking for scalability and reliability in their embedded systems. Its compact 64-TQFP package is engineered for space-sensitive applications without compromising on performance and power efficiency, making it exceptionally suited for a wide range of industrial applications.
ATMEGA165P-16AN Features
The ATMEGA165P-16AN boasts a comprehensive suite of features including a 16KB flash memory, a clock speed of up to 16 MHz, and a variety of peripherals such as USART, SPI, and two-wire Interface (TWI). Additional features include 512 Bytes of EEPROM, 1KB SRAM, 32 general-purpose I/O lines, and multiple flexible timer/counters with compare modes. These features provide an excellent base for complex applications requiring multi-tasking and precise timing functionalities.
ATMEGA165P-16AN Applications
- Consumer Electronics: Utilized in applications such as smart home devices, gaming peripherals, and personal gadgets. The MCU’s adaptability and power efficiency make it ideal for handling user interfaces and device connectivity.
- Automotive: Applied in car entertainment systems and onboard diagnostics. The robustness of ATMEGA165P-16AN ensures reliable performance under the rigorous conditions typical in automotive environments.
- Industrial Control: This MCU is frequently used in monitoring systems, automation controllers, and sensor networks. Its multiple I/O lines and robust timer features facilitate complex control algorithms and real-time system responses.
- Medical Devices: Essential for portable medical diagnostics and small-scale medical instrumentation. Its low power consumption and high integration support compact designs and prolong battery life in critical medical applications.
- Communication Systems: Ideal for applications requiring device networking such as wireless modems and IoT nodes. The ATMEGA165P-16AN supports complex communication protocols and assists in data handling and processing.
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