ATMEGA164P-20AUR
- Mfr.Part #
- ATMEGA164P-20AUR
- Manufacturer
- Microchip Technology
- Package / Case
- 44-TQFP
- Datasheet
- Download
- Description
- IC MCU 8BIT 16KB FLASH 44TQFP
- Stock
- 17,722
- In Stock :
- 17,722
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Packaging :
- Tape and Reel (TR)
- Additional Feature :
- OPERATES AT 2.7 V MIMIMUM SUPPLY AT 10 MHZ
- Width :
- 10 mm
- Terminal Position :
- QUAD
- Package :
- Tape and Reel (TR);Cut Tape (CT);Digi-Reel®;
- Power Supplies :
- 3/5 V
- Contact Plating :
- Tin
- ROM (words) :
- 8192
- Number of I/O Lines :
- 32
- Factory Lead Time :
- 7 Weeks
- Length :
- 10mm
- Package Shape :
- Square
- RAM Size :
- 1K x 8
- Tradename :
- AVR
- Program Memory Size :
- 16KB 8K x 16
- Mount :
- Surface Mount
- Oscillator Type :
- Internal
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- EEPROM Size :
- 512 x 8
- Number of Terminals :
- 44
- Supply Voltage :
- 5V
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Data Converters :
- A/D 8x10b
- Number of Timers/Counters :
- 3
- Core Size :
- 8-Bit
- Terminal Form :
- Gull wing
- DAC Channels :
- No
- Number of Pins :
- 44
- Data Converter :
- A/D 8x10b
- Maximum Operating Temperature :
- + 85 C
- Product Category :
- 8-bit Microcontrollers - MCU
- Terminal Finish :
- Matte Tin (Sn)
- RoHS :
- Details
- Number of I/Os :
- 32 I/O
- Number of I/O :
- 32
- Supply Voltage-Min (Vsup) :
- 4.5V
- Temperature Grade :
- Industrial
- Surface Mount :
- yes
- Interface Type :
- 2-Wire, JTAG, SPI, USART
- Peripherals :
- Brown-out Detect/Reset, POR, PWM, WDT
- Series :
- AVR® ATmega
- Height :
- 1 mm
- Has ADC :
- yes
- Memory Size :
- 16kB
- Manufacturer :
- Microchip
- Mounting Type :
- Surface Mount
- Bit Size :
- 8
- Supply Current-Max :
- 9 mA
- Minimum Operating Temperature :
- - 40 C
- Supplier Device Package :
- 44-TQFP (10x10)
- Product Type :
- 8-bit Microcontrollers - MCU
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Frequency :
- 20MHz
- Product :
- MCU
- Interfaces :
- SPI/USART
- Mounting Style :
- SMD/SMT
- Supply Voltage-Max (Vsup) :
- 5.5V
- Reach Compliance Code :
- Compliant
- Product Status :
- Active
- Published :
- 2006
- Height Seated (Max) :
- 1.2mm
- Brand :
- Microchip Technology
- Speed :
- 20MHz
- JESD-609 Code :
- e3
- Operating Temperature :
- -40°C~85°C TA
- Interface :
- 2-Wire, I2C, LIN, SPI, UART, USART, USB
- Number of Terminations :
- 44
- Terminal Pitch :
- 0.8mm
- Data Bus Width :
- 8B
- Core Processor :
- AVR
- JESD-30 Code :
- S-PQFP-G44
- PWM Channels :
- yes
- RAM (bytes) :
- 1024
- Peak Reflow Temperature (Cel) :
- 260
- Package / Case :
- 44-TQFP
- Pbfree Code :
- yes
- CPU Family :
- AVR RISC
- ROM Programmability :
- Flash
- Radiation Hardening :
- No
- Base Part Number :
- ATMEGA164P
- RoHS Status :
- ROHS3 Compliant
- DMA Channels :
- No
- Voltage - Supply (Vcc/Vdd) :
- 2.7V~5.5V
- Qualification Status :
- Not Qualified
- Seated Height-Max :
- 1.2 mm
- Connectivity :
- I2C, SPI, UART/USART
- Program Memory Type :
- Flash
- Device Core :
- AVR
- Base Product Number :
- ATMEGA164
- Datasheets
- ATMEGA164P-20AUR

Microcontrollers Microchip Technology ATMEGA164P-20AUR Overview
Introducing the ATMEGA164P-20AUR from Microchip Technology, a high-performance microcontroller designed to meet the rigorous demands of sophisticated embedded systems. This 8-bit MCU is built on advanced RISC architecture, offering a perfect blend of power efficiency and functionality. With its 16KB of programmable FLASH memory, this device is ideal for applications requiring fast and reliable data processing and storage capabilities. The ATMEGA164P-20AUR is equipped with a wide array of peripherals, making it highly versatile for a range of industrial applications. Its robust design and scalability make the Microcontrollers Microchip Technology ATMEGA164P-20AUR a preferred choice for engineers and developers looking to innovate and enhance system reliability.
ATMEGA164P-20AUR Features
The ATMEGA164P-20AUR microcontroller boasts several key features that make it stand out. It operates at a maximum frequency of 20 MHz, providing robust speed for complex computations. The device includes 16KB of FLASH, 1KB EEPROM, and 1KB SRAM, offering ample space for code storage and data manipulation. With 32 programmable I/O lines, two 8-bit timer/counters, two 16-bit timer/counters, a real-time counter, and four PWM channels, it supports varied functionalities for complex tasks. Additionally, it features USART, SPI, and I2C serial interfaces for full-duplex communication, enhancing its connectivity options.
ATMEGA164P-20AUR Applications
- Consumer Electronics: Used in home automation systems and personal gadgets to provide intelligent control and user interfacing.
- Automotive: Integral in developing automotive subsystems such as entertainment and monitoring systems that require robust control operations.
- Industrial Control: Powers complex machinery controls, providing both the computational power and reliability needed in harsh environments.
- Medical Devices: Serves in medical monitoring systems where precision and data integrity are critical for patient care.
- Utility Metering: Applied in utility meters to accurately and efficiently process and record consumption data.
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