ATMEGA165P-16AN
- Mfr.Part #
- ATMEGA165P-16AN
- Manufacturer
- Microchip Technology
- Package / Case
- 64-TQFP
- Datasheet
- Download
- Description
- IC MCU 8BIT 16KB FLASH 64TQFP
- Stock
- 67
- In Stock :
- 67
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- * Quantity:
- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Width :
- 14 mm
- Number of External Interrupts :
- 16
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER
- Terminal Pitch :
- 0.8 mm
- Device Core :
- AVR
- Number of Timers :
- 3
- Base Product Number :
- ATMEGA165
- Length :
- 14 mm
- Seated Height-Max :
- 1.2 mm
- Published :
- 1997
- Speed :
- 16MHz
- Format :
- FIXED POINT
- Base Part Number :
- ATMEGA165P
- Number of Terminals :
- 64
- Mounting Type :
- Surface Mount
- Manufacturer :
- Microchip
- Temperature Grade :
- Industrial
- On Chip Program ROM Width :
- 16
- RAM Size :
- 1K x 8
- Low Power Mode :
- yes
- Number of I/O Lines :
- 54
- Memory Size :
- 16kB
- Product Category :
- 8-bit Microcontrollers - MCU
- RAM (bytes) :
- 1024
- Package / Case :
- 64-TQFP
- Technology :
- CMOS
- PWM Channels :
- yes
- Factory Lead Time :
- 4 Weeks
- Product :
- MCU
- Frequency :
- 16MHz
- Core Processor :
- AVR
- Tradename :
- AVR
- Voltage - Supply (Vcc/Vdd) :
- 1.8V~5.5V
- JESD-30 Code :
- S-PQFP-G64
- Product Type :
- 8-bit Microcontrollers - MCU
- Package Shape :
- Square
- Series :
- AVR® ATmega
- Number of I/Os :
- 54 I/O
- Peripherals :
- Brown-out Detect/Reset, POR, PWM, WDT
- Number of Pins :
- 64
- Core Size :
- 8-Bit
- DAC Channels :
- No
- Number of Serial I/Os :
- 1
- Pbfree Code :
- yes
- Supplier Device Package :
- 64-TQFP (14x14)
- Data Converters :
- A/D 8x10b
- ROM Programmability :
- Flash
- Oscillator Type :
- Internal
- EEPROM Size :
- 512 x 8
- DMA Channels :
- No
- Connectivity :
- SPI, UART/USART, USI
- Has ADC :
- yes
- Data Converter :
- A/D 8x10b
- Additional Feature :
- ALSO OPERATES AT 8MHZ AT 2.7MIN
- Terminal Position :
- QUAD
- Subcategory :
- Microcontrollers - MCU
- RoHS Status :
- ROHS3 Compliant
- Data Bus Width :
- 8B
- Interface :
- SPI, UART, USART
- Number of I/O :
- 54
- Integrated Cache :
- No
- Mounting Style :
- SMD/SMT
- RoHS :
- Details
- Operating Temperature :
- -40°C~105°C TA
- Surface Mount :
- yes
- Minimum Operating Temperature :
- - 40 C
- Maximum Operating Temperature :
- + 105 C
- Boundary Scan :
- yes
- Product Status :
- Active
- ROM (words) :
- 8192
- Bit Size :
- 8
- RAM (words) :
- 1024
- Program Memory Size :
- 16KB 8K x 16
- Package :
- Tray
- Program Memory Type :
- Flash
- On Chip Data RAM Width :
- 16
- Supply Current-Max :
- 9.5 mA
- Interfaces :
- SPI/USART
- Reach Compliance Code :
- Compliant
- Terminal Form :
- Gull wing
- Brand :
- Microchip Technology / Atmel
- CPU Family :
- AVR RISC
- Packaging :
- Tray
- Datasheets
- ATMEGA165P-16AN
ATMEGA165P-16AN Documents

Microcontrollers Microchip Technology ATMEGA165P-16AN Overview
The ATMEGA165P-16AN from Microchip Technology is a robust microcontroller unit (MCU) tailored to meet the rigorous demands of modern embedded systems. Designed to offer a perfect blend of power efficiency and processing capability, this microcontroller is part of Microchip's renowned AVR® series, which is celebrated for its enhanced performance and adaptability. The ATMEGA165P-16AN operates at a maximum frequency of 16 MHz, which, combined with a substantial 16KB of flash memory, provides ample power for complex digital operations. This makes the Microcontrollers Microchip Technology ATMEGA165P-16AN an ideal choice for developers looking to create scalable and efficient applications in various industrial domains.
ATMEGA165P-16AN Features
The ATMEGA165P-16AN MCU is packed with several features that stand out in its class. It includes 16KB of in-system programmable flash, a 512-Byte EEPROM, and a 1KB SRAM, all providing significant capacity for robust applications. Its power-saving modes and a wide voltage range of 1.8V to 5.5V ensure that the device is exceptionally suited for battery-operated applications. The MCU supports multiple programmable serial USARTs, a 10-bit ADC with 12 channels, and three flexible Timer/Counters with compare modes, which make it highly versatile for a variety of technical applications.
ATMEGA165P-16AN Applications
- Automotive Systems: Utilized in car engine management systems where robust control and reliability are needed. The ATMEGA165P-16AN provides efficient processing capabilities that handle various sensors and actuators.
- Home Automation: Powers devices in smart home technologies, such as automated lighting and heating systems, leveraging its ability to process inputs from multiple sources rapidly and reliably.
- Industrial Automation: Fits seamlessly into industrial control systems, offering the necessary computational power and connectivity options to monitor and control machinery and production processes.
- Wearable Technology: Supports development of wearable devices, such as fitness trackers or smart watches, where compact size, power efficiency, and data handling are critical.
- Medical Devices: Ideal for handheld medical instruments where precision and low power consumption are crucial. Its capabilities ensure reliable performance for critical applications such as patient monitoring systems.
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