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