The ATmega164P-20AUR is an 8-bit microcontroller from the AVR® series, designed for low power consumption and high performance. It operates at a maximum speed of 20 MHz and features 16 KB of in-system self-programmable Flash memory, 512 bytes of EEPROM, and 1 KB of SRAM. The device supports a wide operating voltage range of 2.7V to 5.5V and is available in a 44-pin TQFP package. This microcontroller includes a variety of peripherals, such as two 8-bit timer/counters, a 16-bit timer/counter, six PWM channels, and an 8-channel 10-bit ADC. It also features multiple communication interfaces, including I2C, SPI, and USART. The ATmega164P-20AUR is equipped with advanced features like JTAG support for debugging, power-on reset, and programmable brown-out detection, making it suitable for a range of embedded applications. With its robust architecture and extensive memory options, the ATmega164P-20AUR is well-suited for projects requiring efficient processing and reliable performance in a compact form factor.
AVR AVR® ATmega Microcontroller IC 8-Bit 20MHz 16KB (8K x 16) FLASH 44-TQFP (10x10)
AVR AVR® ATmega Microcontroller IC 8-Bit 20MHz 16KB (8K x 16) FLASH 44-TQFP (10x10)
AVR AVR® ATmega Microcontroller IC 8-Bit 20MHz 16KB (8K x 16) FLASH 44-TQFP (10x10)
Manufacturer: Microchip Technology
Win Source Part Number: 912086-ATMEGA164P-20
Series: AVR® ATmega
Operating Temperature Range: -40°C ~ 85°C (TA)
Features: AVR series Microcontroller IC 8-Bit 20MHz 16KB (8K x 16) FLASH 44-TQFP (10x10)
Core Processor: AVR
Speed: 20MHz
Package: Reel - TR
Package: 44-TQFP
Mounting: Surface Mount
Core Size: 8-Bit
Connectivity: I2C, SPI, UART/USART
Peripherals: Brown-out Detect/Reset, POR, PWM, WDT
Number of I/O: 32
Program Memory Size: 16KB (8K x 16)
Program Memory Type: FLASH
EEPROM Size: 512 x 8
Data Converters: A/D 8x10b
Oscillator Type: Internal
Supply Voltage: 2.7V ~ 5.5V
Family Name: ATMEGA164
Categories: Integrated Circuits (ICs)
Case / Package: 44-TQFP (10x10)
ECCN: EAR99
Popularity: High
Fake Threat In the Open Market: 52 pct.
Supply and Demand Status: Balance
Quantity per package: 2000
MSL Level: 3 (168 Hours)
Estimated Pruduction Lead Time: 51 Weeks
REACH Status: REACH Unaffected
HTSUS: 8542.31.0001
Other Part Number: 1611-ATMEGA164P-20AU
IC MCU 8BIT 16KB FLASH 44TQFP Product overview: ATMEGA164P-20AUR from Microchip Technology is an Embedded Microcontroller MCU for industrial control, IoT devices, embedded automation, motor control, metering, and low-power board designs. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include 8-bit, 8BIT, 16KB. Search-friendly keywords include microcontroller, MCU, embedded control, ARM Cortex, Flash memory, low-power, 8-bit, 8BIT, 16KB, Embedded Microcontroller MCU. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 685-ATMEGA164P-20AUR
IC MCU 8BIT 16KB FLASH 44TQFP
8-bit Microcontrollers - MCU AVR,16KB FLASH,20MHZ 512B EE 1KB SRAM,5V
AVR AVR® ATmega Microcontroller IC 8-Bit 20MHz 16KB (8K x 16) FLASH 44-TQFP (10x10)
IC MCU 8BIT 16KB FLASH 44TQFP
IC MCU 8BIT 16KB FLASH 44TQFP
| DigiKey | Win Source Electronics | ERSAELECTRONICS PTE. LTD. | ODG (Origin Data Global) | VAST STOCK CO., LIMITED | Quarktwin Technology Ltd. | Shenzhen Shengyu Electronics Technology Limited | Lingto Electronic Limited | |
|---|---|---|---|---|---|---|---|---|
| Product Category | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) |
| Product Number | ATMEGA164P-20AURDKR-ND | 912086-ATMEGA164P-20AUR | 685-ATMEGA164P-20AUR | ATMEGA164P-20AUR | ATMEGA164P-20AUR | ATMEGA164P-20AUR | ATMEGA164P-20AUR | ATMEGA164P-20AUR |
| Product Name | Microcontrollers | Embedded - Embedded - Microcontrollers - ATMEGA164P-20AUR | 8-bit 8BIT 16KB Embedded Microcontroller MCU | Microcontrollers | 8-bit Microcontrollers - MCU | Microcontrollers | Integrated Circuits (ICs) - Embedded - Microcontrollers | Embedded - Microcontrollers |
| Data Bus | 8 Bit | 8 Bit | 8 Bit | 8 Bit | 8 Bit; 8-Bit | 8 Bit | 8 Bit; 8-Bit | |
| Clock Speed | 20 MHz | 20 MHz | 20 MHz | 20 MHz | 20 MHz | 20 MHz | ||
| Bits | Other; A/D 8x10b | |||||||
| RAM | 1 KB | 16 KB | 1 KB | 1 KB | 1 KB | 1 KB | ||
| ROM | 16 KB | 512 KB | 0.5120 KB |
