ATMEGA3209-AUR vs ATMEGA808-AUR Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng ATMEGA3209-AUR sa pamamagitan ng Microchip Technology at ATMEGA808-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
ATMEGA808-AUR - 8-Bit AVR MCU 20MHz 8KB Flash | Microchip
ATMEGA808-AUR ✓ NakahandaPagsanggunian na paghahambing
| Parametro | ATMEGA3209-AUR | ATMEGA808-AUR |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Kategorya | Microcontrollers | Microcontrollers |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Core Processor | AVR 8-bit | AVR (8-bit RISC with hardware multiplier) |
| Core Size | 8-Bit | 8-bit |
| Series | megaAVR 0 | megaAVR 0 |
| Maximum Clock Speed | 20 MHz | — |
| Program Memory (Flash) | 32 KB | — |
| SRAM | 4 KB | — |
| EEPROM | 256 bytes | 256 bytes |
| Supply Voltage (VDD) | 1.8 V to 5.5 V | — |
| Temperature na Operasyon | -40°C to +85°C | -40C to +85C (industrial, A-grade suffix) |
| Packhaging | 48-pin TQFP (7x7 mm) | 32-TQFP (7x7 mm) |
| Uri ng Pagpapasok | Surface Mount (Tape & Reel) | Surface Mount |
| ADC | 10-bit, multiple channels | — |
| Connectivity | I²C, SPI, UART/USART | — |
| Peripherals | Brown-out Detect, Watchdog, PWM, Timer | Core Independent Peripherals (CIPs): timers, USART, SPI, I2C, ADC |
| Hardware Multiplier | Yes | — |
| Tindminan RoHS | Compliant | — |
| Level ng MSL | 3 | — |
| Maksimum na Taktiko ng Oras | — | 20 MHz |
| Flash Program Memory | — | 8 KB (8K x 8) |
| SRAM Data Memory | — | 1 KB |
| Minimum Operating Voltage | — | 1.8 V |
| Functional Safety Support | — | FuSa (Functional Safety) documentation |
| Programming Interface | — | UPDI (single-wire) |
| Packaging | — | Tape and Reel (R suffix) |
| Bilang ng Pins | — | 32 |
| Moisture Sensitivity Level | — | [DATA_NEEDED: MSL level] |