ATMEGA4808-MFR vs ATMEGA808-MF Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng ATMEGA4808-MFR sa pamamagitan ng Microchip Technology at ATMEGA808-MF sa pamamagitan ng Microchip Technology. Ikinahambing ang mga pangunahing paglalarawan, mga tama ng elektriko, paakay, kalagayan ng buhay, presyo, at pagkakaroon upang makita ang pinakamahusay na komponente para sa iyong mga kinakailangang pang disenyo.
Microchip Technology
ATMEGA4808-MFR - 8-bit AVR MCU 20MHz 48KB Flash FuSa | Microchip
ATMEGA4808-MFR ✓ NakahandaMicrochip Technology
ATMEGA808-MF - 8-Bit AVR MCU 20MHz 8KB Flash | Microchip
ATMEGA808-MF ✓ NakahandaPagsanggunian na paghahambing
| Parametro | ATMEGA4808-MFR | ATMEGA808-MF |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Kategorya | Microcontrollers | Microcontrollers |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Core Processor | AVR (megaAVR 0-series) | AVR (8-bit RISC with hardware multiplier) |
| Core Size | 8-Bit | 8-Bit |
| Maksimum na Taktiko ng Oras | 20 MHz | — |
| Flash Memory Size | 48 KB (24K x 16) | — |
| SRAM Size | 6 KB | — |
| EEPROM Size | 256 bytes | — |
| Packhaging | 32-VFQFN (5x5 mm) | 32-VQFN (5x5 mm) |
| Uri ng Pagpapasok | Surface Mount | Surface Mount |
| Programmable I/O Count | [DATA_NEEDED: Programmable I/O Count] | 27 GPIO |
| ADC Resolution | 10-bit | — |
| Peripherals | [DATA_NEEDED: Peripherals list] | Core Independent Peripherals (CIP), event system, ADC, analog comparator, CCL, PWM timers |
| Special Feature | Functional Safety (FuSa) qualified variant | — |
| Interface Types | USART, SPI, I2C (TWI) | — |
| Supply Voltage Range | [DATA_NEEDED: Supply Voltage Range] | 4.5 V to 5.5 V |
| Hanay ng Temperature na Operasyon | [DATA_NEEDED: Operating Temperature Range] | — |
| Programming Interface | UPDI (single-wire) | Unified Program and Debug Interface (UPDI) |
| Tindminan RoHS | [DATA_NEEDED: RoHS Status] | Compliant |
| Hardware Multiplier | Yes | — |
| Max Clock Frequency | — | 20 MHz |
| Flash Memory | — | 8 KB (8K x 8) |
| SRAM | — | 1 KB |
| EEPROM | — | 256 bytes |
| Product Series | — | megaAVR 0 (ATmega808) |
| Functional Safety | — | FuSa qualified (safety documentation available) |
| Temperature na Operasyon | — | -40C to +105C |
| Oscillator Type | — | Internal oscillator and external clock options |