ATMEGA3209-MU vs ATMEGA1609-MU 比較
詳細並排比較 ATMEGA3209-MU 由 Microchip Technology 與 ATMEGA1609-MU 由 Microchip Technology. 比較關鍵規格、電氣參數、封裝、生命週期狀態、價格與供貨情況，以找出最符合您設計需求的元件。
Microchip Technology
ATMEGA3209-MU - 32KB AVR 8-Bit MCU 20MHz 48-QFN | Microchip
ATMEGA3209-MU ✓ 啟用中Microchip Technology
ATMEGA1609-MU - 20MHz, 16KB Flash 8-bit AVR MCU | Microchip
ATMEGA1609-MU ✓ 啟用中規格比較
| 參數 | ATMEGA3209-MU | ATMEGA1609-MU |
|---|---|---|
| 品牌 | Microchip Technology | Microchip Technology |
| 類別 | Microcontrollers | Microcontrollers |
| 生命週期狀態 | 啟用中 | 啟用中 |
| Core Processor | AVR (8-bit RISC with hardware multiplier) | AVR 8-bit RISC |
| Core Size | 8-Bit | 8-bit |
| 最大時脈頻率 | 20 MHz | 20 MHz |
| Flash Memory | 32 KB (16K x 16) | — |
| SRAM | 4 KB | — |
| EEPROM | 256 bytes | — |
| Supply Voltage Range | [DATA_NEEDED: Supply Voltage Range] | — |
| Number of I/O | [DATA_NEEDED: Number of I/O] | — |
| USART Interfaces | 4 | — |
| SPI Interface | Yes | — |
| I2C (TWI) Interface | Yes | — |
| 封裝 | 48-QFN (7x7 mm) | 48-UQFN (6x6 mm) |
| 安裝類型 | Surface Mount | Surface Mount |
| Series | megaAVR 0-series | megaAVR 0 (ATmega1609) |
| Functional Safety Support | FuSa (per DigiKey listing) | Yes (FuSa) |
| 工作溫度 | [DATA_NEEDED: Operating Temperature] | — |
| Programming Interface | UPDI (single-wire) | — |
| ADC Resolution | [DATA_NEEDED: ADC Resolution] | — |
| Flash Memory Size | — | 16 KB (16K x 8) |
| SRAM Size | — | 2 KB |
| EEPROM Size | — | 256 bytes |
| Operating Voltage Range | — | 1.8 V to 5.5 V |
| Connectivity | — | I2C, SPI, UART/USART |
| Number of Terminals | — | 48 |
| Temperature Grade | — | Industrial |
| Peripherals | — | Brown-out Detect/Reset, POR, PWM, WDT |
| Hardware Multiplier | — | Yes |
| Program Memory Type | — | FLASH |