ATMEGA808-MF vs ATMEGA4808-MFR Vergleich
Detaillierter Direktvergleich von ATMEGA808-MF von Microchip Technology und ATMEGA4808-MFR von Microchip Technology. Vergleichen Sie die wichtigsten Spezifikationen, elektrischen Parameter, Gehäuse, Lebenszyklusstatus, Preise und Verfügbarkeit, um das beste Bauteil für Ihre Designanforderungen zu ermitteln.
Microchip Technology
ATMEGA4808-MFR - 8-bit AVR MCU 20MHz 48KB Flash FuSa | Microchip
ATMEGA4808-MFR ✓ AktivSpezifikationsvergleich
| Parameter | ATMEGA808-MF | ATMEGA4808-MFR |
|---|---|---|
| Marke | Microchip Technology | Microchip Technology |
| Kategorie | Microcontrollers | Microcontrollers |
| Lebenszyklusstatus | Aktiv | Aktiv |
| Lagerstatus | In Stock | In Stock |
| Stückpreis (USD) | $0,95 | $0,82 |
| Core Processor | AVR (8-bit RISC with hardware multiplier) | AVR (megaAVR 0-series) |
| Core Size | 8-Bit | 8-Bit |
| Max Clock Frequency | 20 MHz | — |
| Flash Memory | 8 KB (8K x 8) | — |
| SRAM | 1 KB | — |
| EEPROM | 256 bytes | — |
| Supply Voltage Range | 4.5 V to 5.5 V | [DATA_NEEDED: Supply Voltage Range] |
| Gehäuse | 32-VQFN (5x5 mm) | 32-VFQFN (5x5 mm) |
| Montageart | Surface Mount | Surface Mount |
| Product Series | megaAVR 0 (ATmega808) | — |
| Functional Safety | FuSa qualified (safety documentation available) | — |
| Programmable I/O Count | 27 GPIO | [DATA_NEEDED: Programmable I/O Count] |
| Peripherals | Core Independent Peripherals (CIP), event system, ADC, analog comparator, CCL, PWM timers | [DATA_NEEDED: Peripherals list] |
| Betriebstemperatur | -40C to +105C | — |
| Oscillator Type | Internal oscillator and external clock options | — |
| Programming Interface | Unified Program and Debug Interface (UPDI) | UPDI (single-wire) |
| RoHS-Status | Compliant | [DATA_NEEDED: RoHS Status] |
| Maximale Taktfrequenz | — | 20 MHz |
| Flash Memory Size | — | 48 KB (24K x 16) |
| SRAM Size | — | 6 KB |
| EEPROM Size | — | 256 bytes |
| ADC Resolution | — | 10-bit |
| Special Feature | — | Functional Safety (FuSa) qualified variant |
| Interface Types | — | USART, SPI, I2C (TWI) |
| Betriebstemperaturbereich | — | [DATA_NEEDED: Operating Temperature Range] |
| Hardware Multiplier | — | Yes |