ATMEGA809-AFR vs ATMEGA4808-MUR Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng ATMEGA809-AFR sa pamamagitan ng Microchip Technology at ATMEGA4808-MUR 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
ATMEGA809-AFR - 8-Bit AVR MCU 20MHz 8KB Flash 48-TQFP | Microchip
ATMEGA809-AFR ✓ NakahandaMicrochip Technology
ATMEGA4808-MUR - 8-Bit AVR MCU 20MHz 48KB Flash QFN-32 | Microchip
ATMEGA4808-MUR ✓ NakahandaPagsanggunian na paghahambing
| Parametro | ATMEGA809-AFR | ATMEGA4808-MUR |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Kategorya | Microcontrollers | Microcontrollers |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Core Processor | AVR | AVR 8-bit (megaAVR 0-series) |
| Core Size | 8-Bit | 8-Bit |
| Maksimum na Taktiko ng Oras | 20 MHz | — |
| Flash Memory | 8 KB (8K x 8) | — |
| SRAM | 1 KB | — |
| EEPROM | 256 bytes | — |
| Supply Voltage Range | 1.8 V to 5.5 V | 1.8 V to 5.5 V |
| Series | megaAVR 0-series | megaAVR 0, Functional Safety (FuSa) |
| Peripherals | Brown-out Detect/Reset, POR, WDT | Brown-out Detect/Reset, POR, PWM, WDT |
| Hardware Multiplier | Yes | — |
| Number of I/O | 41 | — |
| Packhaging | 48-TQFP (7x7 mm) | 32-VQFN (5x5 mm) exposed pad / 32-VFQFN |
| Uri ng Pagpapasok | Surface Mount | Surface Mount |
| Special Features | Functional Safety (FuSa), Event System, Core Independent Peripherals | — |
| Temperature na Operasyon | [DATA_NEEDED: operating temperature range] | — |
| Programming Interface | UPDI | — |
| Speed | — | 20 MHz |
| Flash Memory Size | — | 48 KB (24K x 16) |
| SRAM Size | — | 6 KB (6K x 8) |
| EEPROM Size | — | 256 bytes |
| ADC Resolution | — | 10-bit |
| ADC Channels | — | 12 |
| Oscillator Type | — | Internal |
| Connectivity | — | I2C (TWI), SPI, USART |
| Bilang ng Pin | — | 32 |
| Tindminan RoHS | — | Compliant |