ATMEGA3209-AUR vs ATMEGA4809-AUR Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng ATMEGA3209-AUR sa pamamagitan ng Microchip Technology at ATMEGA4809-AUR 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-AUR - 20MHz 32KB AVR MCU, TQFP-48 | Microchip
ATMEGA3209-AUR ✓ NakahandaMicrochip Technology
ATMEGA4809-AUR - 8-bit AVR 20MHz 48KB Flash MCU 48-TQFP
ATMEGA4809-AUR ✓ NakahandaPagsanggunian na paghahambing
| Parametro | ATMEGA3209-AUR | ATMEGA4809-AUR |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Kategorya | Microcontrollers | Microcontrollers |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Core Processor | AVR 8-bit | AVR |
| Core Size | 8-Bit | 8-Bit |
| Series | megaAVR 0 | — |
| Maximum Clock Speed | 20 MHz | — |
| Program Memory (Flash) | 32 KB | 48 KB (24K 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 | -40°C to +85°C | — |
| Packhaging | 48-pin TQFP (7x7 mm) | 48-TQFP (7x7 mm) |
| Uri ng Pagpapasok | Surface Mount (Tape & Reel) | Surface Mount |
| ADC | 10-bit, multiple channels | 16-channel x 10-bit |
| Connectivity | I²C, SPI, UART/USART | — |
| Peripherals | Brown-out Detect, Watchdog, PWM, Timer | — |
| Hardware Multiplier | Yes | — |
| Tindminan RoHS | Compliant | Compliant |
| Level ng MSL | 3 | — |
| Maximum CPU Clock | — | 20 MHz |
| Operating Voltage Range | — | 1.8 V to 5.5 V |
| GPIO Count | — | Up to 41 (on 48-pin package) |
| Timers | — | 5 |
| Communication Interfaces | — | 4 USART, I2C, SPI |
| Debug Interface | — | UPDI (single-wire) |
| Hanay ng Temperature na Operasyon | — | -40 C to +85 C (industrial) |