The ATmega328P-ANR is an 8-bit microcontroller from the AVR¬Æ family, designed for low power consumption and high performance. It operates at a voltage range of 1.8 to 5.5V and can achieve up to 20 MIPS throughput at 20MHz. The microcontroller features 32KB of in-system self-programmable Flash memory, 2KB of SRAM, and 1KB of EEPROM, making it suitable for a variety of applications requiring non-volatile storage. This device supports a range of peripheral features, including an 8-channel 10-bit ADC, multiple timer/counter functionalities, and various communication interfaces such as USART, SPI, and I2C. It also includes advanced features like capacitive touch sensing support and a programmable watchdog timer. The ATmega328P-ANR is available in multiple package types, including TQFP and VQFN, and operates effectively in temperatures ranging from -40¬8C to 85¬8C. Its low power consumption in active mode (0.2mA at 1MHz, 1.8V) and power-down mode (0.1¬µA) makes it ideal for battery-operated devices.
AVR AVR® ATmega Microcontroller IC 8-Bit 20MHz 32KB (16K x 16) FLASH 32-TQFP (7x7)
AVR AVR® ATmega Microcontroller IC 8-Bit 20MHz 32KB (16K x 16) FLASH 32-TQFP (7x7)
AVR AVR® ATmega Microcontroller IC 8-Bit 20MHz 32KB (16K x 16) FLASH 32-TQFP (7x7)
Manufacturer: Microchip Technology
Win Source Part Number: 713563-ATMEGA328P-AN
Packaging: Reel
Mounting Style: SMD
Core Processor: AVR
Speed: 20MHz
Connectivity: I2C, SPI, UART/USART
Peripherals: Brown-out Detect/Reset, POR, PWM, WDT
Program Memory Size: 32KB (16K x 16)
Program Memory Type: FLASH
EEPROM Size: 1K x 8
Data Converters: A/D 8x10b
Supply Voltage: 1.8V ~ 5.5V
Family Name: ATmega328P
Categories: Integrated Circuits
Supplier Device Package: 32-TQFP (7x7)
Temperature Range - Operating: -40°C ~ 105°C
Manufacturer Package: 32-TQFP
Alternative Parts (Cross-Reference): S908EY8AG2CFJE; ATmega328P-AN;
ECCN: EAR99
Country of Origin: Taiwan
Estimated EOL Date: 2024
Halogen Free: Compliant
Is this a common-used part?: Yes
Popularity: High
Fake Threat In the Open Market: 51 pct.
Supply and Demand Status: Balance
Family Part Number: ATMEGA328P
Manufacturer Pack Quantity: 1
MSL Level: 3 (168 Hours)
Data Bus Width: 8-Bit
The number of I/O: 23
Date RAM Size: 2K x 8
IC MCU 8BIT 32KB FLASH 32TQFP
IC MCU 8BIT 32KB FLASH 32TQFP
IC MCU 8BIT 32KB FLASH 32TQFP
MICROCONTROLLER MCU, 8 BIT, ATMEGA, 20MHZ, TQFP-32; Product Range:AVR ATmega Family ATmega328 Series Microcontrollers; CPU Speed:20MHz; Program Memory Size:32KB; RAM Memory Size:2KB; No. of Pins:32Pins; MCU Case Style:TQFP RoHS Compliant: Yes
8-bit Microcontrollers - MCU AVR 32K FLSH 2K SRAM 1KB EE-20 MHZ 105C
AVR AVR® ATmega Microcontroller IC 8-Bit 20MHz 32KB (16K x 16) FLASH 32-TQFP (7x7)
| DigiKey | Win Source Electronics | ODG (Origin Data Global) | Lingto Electronic Limited | Shenzhen Shengyu Electronics Technology Limited | Newark, An Avnet Company | VAST STOCK CO., LIMITED | Quarktwin Technology Ltd. | |
|---|---|---|---|---|---|---|---|---|
| Product Category | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) |
| Product Number | ATMEGA328P-ANRTR-ND | 713563-ATMEGA328P-ANR | ATMEGA328P-ANR | ATMEGA328P-ANR | ATMEGA328P-ANR | 68T2934 | ATMEGA328P-ANR | ATMEGA328P-ANR |
| Product Name | Microcontrollers | Embedded - Embedded - Microcontrollers - ATMEGA328P-ANR | Microcontrollers | Embedded - Microcontrollers | Integrated Circuits (ICs) - Embedded - Microcontrollers | Microcontroller Mcu, 8 Bit, Atmega, 20Mhz, Tqfp-32; Product Range Microchip | 8-bit Microcontrollers - MCU | 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 | 2 KB | 32 KB | 2 KB | 2 KB | 2 KB | 2 KB | ||
| ROM | 32 KB | 1 KB |
