ATMEGA3209-AFR vs ATMEGA4809-MF Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng ATMEGA3209-AFR sa pamamagitan ng Microchip Technology at ATMEGA4809-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
ATMEGA3209-AFR - 8-bit AVR 20MHz 32KB Flash MCU | Microchip
ATMEGA3209-AFR ✓ NakahandaMicrochip Technology
ATMEGA4809-MF - 8-Bit AVR MCU 48KB Flash 48-QFN | Microchip
ATMEGA4809-MF ✓ NakahandaPagsanggunian na paghahambing
| Parametro | ATMEGA3209-AFR | ATMEGA4809-MF |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Kategorya | Microcontrollers | Microcontrollers |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Core Processor | AVR | AVR (8-bit) |
| Core Size | 8-bit | 8-bit |
| Core Series | megaAVR 0 | — |
| Maximum CPU Clock | 20 MHz | — |
| Program Memory (Flash) | 32 KB (16K x 16) | — |
| SRAM | 4 KB | 6 KB |
| EEPROM | 256 bytes | 256 bytes |
| Supply Voltage (VDD) | 1.8 V to 5.5 V | — |
| Temperature na Operasyon | -40C to +125C (industrial) | [DATA_NEEDED: operating temperature range] |
| Packhaging | 48-TQFP (7x7 mm), 0.5 mm pitch | 48-QFN (7x7 mm) |
| I/O Pins | [DATA_NEEDED: I/O pin count] | — |
| Connectivity | I2C, SPI, UART/USART | — |
| Peripherals | Brown-out Detect, Watchdog, CIPs, Event System | Core Independent Peripherals (CIP), hardware multiplier |
| ADC | [DATA_NEEDED: ADC resolution and channel count] | — |
| Programming Interface | UPDI (single-wire) | UPDI (Unified Program and Debug Interface) |
| Functional Safety | FuSa / IEC 60730 Class B documented | — |
| Uri ng Pagpapasok | Surface Mount | Surface Mount |
| Level ng MSL | 3 | — |
| Tindminan RoHS | Compliant | [DATA_NEEDED: RoHS status] |
| Speed | — | 20 MHz |
| Flash Memory | — | 48 KB (24K x 16) |
| Supply Voltage Range | — | 1.8 V to 5.5 V |
| Series | — | megaAVR 0-series |
| Feature Class | — | Functional Safety (FuSa) |
| Number of I/O | — | [DATA_NEEDED: GPIO count] |
| ADC Resolution | — | [DATA_NEEDED: ADC resolution] |