ATMEGA168-20PI
IC MCU 8BIT 16KB FLASH 28DIPManufacturer: Microchip Technology
Categories: Microcontrollers
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Microchip Technology's AVR ATmega microcontroller, part number ATMEGA168-20PI, features an 8-bit AVR core operating at 20MHz. This component offers 16KB of FLASH program memory (8K x 16) and 1K x 8 of RAM. Connectivity options include I2C, SPI, and UART/USART interfaces. Peripherals include Brown-out Detect/Reset, POR, PWM, and WDT. The device is equipped with 6x10-bit A/D converters and 512 x 8 bytes of EEPROM. Designed for through-hole mounting in a 28-DIP (0.300", 7.62mm) package, it operates within a voltage range of 2.7V to 5.5V and an ambient temperature range of -40°C to 85°C. This component is commonly utilized in industrial automation, consumer electronics, and sensor node applications. The internal oscillator provides clocking.
Additional Information
Series: AVR® ATmegaRoHS Status: RoHS non-compliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TubeDownload Free CAD Model:
Technical Details:
| Packaging | Tube |
| Package / Case | 28-DIP (0.300"", 7.62mm) |
| Mounting Type | Through Hole |
| 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 6x10b |
| 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 | 28-PDIP |
| Number of I/O | 23 |
| Programmable | Not Verified |
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