ATMEGA808-AFR vs ATMEGA4808-AFR Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng ATMEGA808-AFR sa pamamagitan ng Microchip Technology at ATMEGA4808-AFR 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
ATMEGA808-AFR - 20MHz 8KB Flash AVR MCU TQFP-32 | Microchip
ATMEGA808-AFR ✓ NakahandaMicrochip Technology
ATMEGA4808-AFR - 8-bit AVR MCU 20MHz 48KB Flash TQFP-32 | Microchip
ATMEGA4808-AFR ✓ NakahandaPagsanggunian na paghahambing
| Parametro | ATMEGA808-AFR | ATMEGA4808-AFR |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Kategorya | Microcontrollers | Microcontrollers |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Core Processor | AVR (8-bit) with hardware multiplier | AVR (megaAVR 0-series), 8-bit |
| Core Size | 8-bit | 8-bit |
| Maksimum na Taktiko ng Oras | 20 MHz | — |
| Flash Memory Size | 8 KB (8K x 8) | — |
| SRAM Size | 1 KB | — |
| EEPROM Size | 256 bytes | 256 x 8 |
| Packhaging | 32-TQFP (7x7 mm) | 32-TQFP (7x7 mm) |
| Bilang ng Pins | 32 | — |
| Hanay ng Temperature na Operasyon | -40C to +125C | — |
| Series | megaAVR 0 (Functional Safety / FuSa) | megaAVR 0 |
| Uri ng Pagpapasok | Surface Mount | Surface Mount |
| Qualification | AEC-Q100 (automotive grade, AFR suffix) | — |
| Volte ng Pagbibigay | [DATA_NEEDED: supply voltage range] | — |
| Number of I/O | [DATA_NEEDED: number of GPIO] | — |
| ADC Resolution | [DATA_NEEDED: ADC resolution and channels] | — |
| Communication Interfaces | [DATA_NEEDED: USART/SPI/TWI counts] | — |
| Tindminan RoHS | Compliant | — |
| Moisture Sensitivity Level | [DATA_NEEDED: MSL level] | — |
| Speed | — | 20 MHz |
| Program Memory Size | — | 48KB (48K x 8) |
| Program Memory Type | — | FLASH |
| RAM Size | — | 6K x 8 |
| Voltage - Supply (Vcc/Vdd) | — | 1.8V ~ 5.5V |
| Data Converters | — | A/D 12x10b |
| Oscillator Type | — | Internal |
| Temperature na Operasyon | — | -40C ~ 125C |
| Safety Qualification | — | Functional Safety (FuSa) |
| Hardware Multiplier | — | Yes |
| Packaging | — | Tape & Reel (R suffix) |