ATMEGA644-20AU |
RFQ for ATMEGA644-20AU Required Field |
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| Technical/Catalog Information | ATMEGA644-20AU |
| Vendor | Atmel |
| Category | Integrated Circuits (ICs) |
| Program Memory Size | 64K x 8 |
| RAM Size | 4K x 8 |
| Number of I /O | 32 |
| Package / Case | 44-TQFP |
| Speed | 20MHz |
| Controller Series | ATmega |
| Oscillator Type | Internal |
| Packaging | Tray |
| Program Memory Type | FLASH |
| EEPROM Size | 2K x 8 |
| Core Processor | AVR |
| Data Converters | A/D 8x10b |
| Core Size | 8-Bit |
| Operating Temperature | -40°C ~ 85°C |
| Connectivity | I²C, SPI, UART/USART |
| Peripherals | Brown-out Detect/Reset, POR, PWM, WDT |
| Voltage - Supply (Vcc/Vdd) | 2.7 V ~ 5.5 V |
| Lead Free Status | Lead Free |
| RoHS Status | RoHS Compliant |
| Other Names | ATMEGA644 20AU ATMEGA64420AU |
| Product | Manufacturers | Pack | D/C |
| ATMEGA644-20AU | - | - | - |
