ATMEGA164P-20MCUR
IC MCU 8BIT 16KB FLASH 44VQFNManufacturer: Microchip Technology
Categories: Microcontrollers
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Microchip Technology AVR® ATmega microcontroller, part number ATMEGA164P-20MCUR, is an 8-bit MCU featuring a 20MHz AVR core. This device offers 16KB of FLASH program memory with 8K x 16 organization and 1KB of SRAM. On-chip peripherals include I2C, SPI, and UART/USART communication interfaces, along with an 8x10-bit Analog-to-Digital converter. The microcontroller integrates essential power management features such as Brown-out Detect/Reset and Power-On Reset, alongside PWM and Watchdog Timer capabilities. The ATMEGA164P-20MCUR is supplied in a 44-VQFN (7x7) surface mount package, suitable for high-volume manufacturing and often utilized in industrial automation, consumer electronics, and IoT applications. It operates within a 2.7V to 5.5V supply voltage range and a temperature range of -40°C to 85°C.
Additional Information
Series: AVR® ATmegaRoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Download Free CAD Model:
Technical Details:
| Packaging | Tape & Reel (TR) |
| Package / Case | 44-VFQFN Exposed Pad |
| Mounting Type | Surface Mount |
| Speed | 20MHz |
| Program Memory Size | 16KB (8K x 16) |
| RAM Size | 1K x 8 |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Oscillator Type | Internal |
| Program Memory Type | FLASH |
| EEPROM Size | 512 x 8 |
| Core Processor | AVR |
| Data Converters | A/D 8x10b |
| Core Size | 8-Bit |
| Voltage - Supply (Vcc/Vdd) | 2.7V ~ 5.5V |
| Connectivity | I2C, SPI, UART/USART |
| Peripherals | Brown-out Detect/Reset, POR, PWM, WDT |
| Supplier Device Package | 44-VQFN (7x7) |
| Number of I/O | 32 |
| Programmable | Not Verified |
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